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logs.txt
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logs.txt
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Attaching to dask-docker_jenkins-connector_1, dask-docker_worker_1, dask-docker_jenkins-agent_1, dask-docker_mlflow_1, dask-docker_scheduler_1, dask-docker_notebook_1
[35mnotebook_1 |[0m + '[' '' ']'
[35mnotebook_1 |[0m + '[' -e /opt/app/environment.yml ']'
[35mnotebook_1 |[0m + echo 'no environment.yml'
[35mnotebook_1 |[0m + '[' '' ']'
[35mnotebook_1 |[0m + '[' '' ']'
[35mnotebook_1 |[0m + export HADOOP_HOME=/usr/local/hadoop
[35mnotebook_1 |[0m + HADOOP_HOME=/usr/local/hadoop
[35mnotebook_1 |[0m + export MLFLOW_TRACKING_URI=http://mlflow.bayescluster.com
[35mnotebook_1 |[0m + MLFLOW_TRACKING_URI=http://mlflow.bayescluster.com
[35mnotebook_1 |[0m + export JAVA_HOME=/usr/lib/jvm/java-8-openjdk-amd64
[35mnotebook_1 |[0m + JAVA_HOME=/usr/lib/jvm/java-8-openjdk-amd64
[35mnotebook_1 |[0m + sudo -u hdfs -E /usr/local/hadoop/bin/hdfs dfs -mkdir -p hdfs://hdfs-namenode:8020/user/admin
[34mscheduler_1 |[0m no environment.yml
[34mscheduler_1 |[0m + '[' '' ']'
[34mscheduler_1 |[0m + '[' -e /opt/app/environment.yml ']'
[34mscheduler_1 |[0m + echo 'no environment.yml'
[34mscheduler_1 |[0m + '[' '' ']'
[34mscheduler_1 |[0m + '[' '' ']'
[34mscheduler_1 |[0m + exec dask-scheduler
[36;1mworker_1 |[0m + '[' '' ']'
[36;1mworker_1 |[0m + '[' -e /opt/app/environment.yml ']'
[36;1mworker_1 |[0m + echo 'no environment.yml'
[36;1mworker_1 |[0m + '[' '' ']'
[36;1mworker_1 |[0m + '[' '' ']'
[36;1mworker_1 |[0m + exec dask-worker tcp://scheduler:8786
[35mnotebook_1 |[0m no environment.yml
[36;1mworker_1 |[0m no environment.yml
[33mjenkins-connector_1 |[0m 2020-06-04 22:18:41.649 INFO connector - <module>: Connecting to Kafka queue...
[33mjenkins-connector_1 |[0m 2020-06-04 22:18:41.662 INFO connector - <module>: Subscribing to topic...
[33mjenkins-connector_1 |[0m 2020-06-04 22:18:41.662 INFO connector - <module>: Starting polling loop...
[36;1mworker_1 |[0m distributed.nanny - INFO - Start Nanny at: 'tcp://172.18.0.6:44047'
[34mscheduler_1 |[0m distributed.scheduler - INFO - -----------------------------------------------
[36mjenkins-agent_1 |[0m two arguments required, but got []
[36mjenkins-agent_1 |[0m java -jar agent.jar [options...] <secret key> <agent name>
[36mjenkins-agent_1 |[0m -agentLog FILE : Local agent error log destination
[36mjenkins-agent_1 |[0m (overrides workDir)
[36mjenkins-agent_1 |[0m -cert VAL : Specify additional X.509 encoded PEM
[36mjenkins-agent_1 |[0m certificates to trust when connecting
[36mjenkins-agent_1 |[0m to Jenkins root URLs. If starting with
[36mjenkins-agent_1 |[0m @ then the remainder is assumed to be
[36mjenkins-agent_1 |[0m the name of the certificate file to
[36mjenkins-agent_1 |[0m read.
[36mjenkins-agent_1 |[0m -credentials USER:PASSWORD : HTTP BASIC AUTH header to pass in for
[36mjenkins-agent_1 |[0m making HTTP requests.
[36mjenkins-agent_1 |[0m -direct (-directConnection) HOST:PORT : Connect directly to this TCP agent
[36mjenkins-agent_1 |[0m port, skipping the HTTP(S) connection
[36mjenkins-agent_1 |[0m parameter download. For example,
[36mjenkins-agent_1 |[0m "myjenkins:50000".
[36mjenkins-agent_1 |[0m -disableHttpsCertValidation : Ignore SSL validation errors - use as
[36mjenkins-agent_1 |[0m a last resort only. (default: false)
[36mjenkins-agent_1 |[0m -failIfWorkDirIsMissing : Fails the initialization if the
[36mjenkins-agent_1 |[0m requested workDir or internalDir are
[36mjenkins-agent_1 |[0m missing ('false' by default) (default:
[36mjenkins-agent_1 |[0m false)
[36mjenkins-agent_1 |[0m -headless : Run agent in headless mode, without
[36mjenkins-agent_1 |[0m GUI (default: false)
[36mjenkins-agent_1 |[0m -help : Show this help message (default: false)
[36mjenkins-agent_1 |[0m -instanceIdentity VAL : The base64 encoded InstanceIdentity
[36mjenkins-agent_1 |[0m byte array of the Jenkins master. When
[36mjenkins-agent_1 |[0m this is set, the agent skips
[36mjenkins-agent_1 |[0m connecting to an HTTP(S) port for
[36mjenkins-agent_1 |[0m connection info.
[36mjenkins-agent_1 |[0m -internalDir VAL : Specifies a name of the internal files
[36mjenkins-agent_1 |[0m within a working directory ('remoting'
[36mjenkins-agent_1 |[0m by default) (default: remoting)
[36mjenkins-agent_1 |[0m -jar-cache DIR : Cache directory that stores jar files
[36mjenkins-agent_1 |[0m sent from the master
[36mjenkins-agent_1 |[0m -loggingConfig FILE : Path to the property file with
[36mjenkins-agent_1 |[0m java.util.logging settings
[36mjenkins-agent_1 |[0m -noKeepAlive : Disable TCP socket keep alive on
[36mjenkins-agent_1 |[0m connection to the master. (default:
[36mjenkins-agent_1 |[0m false)
[36mjenkins-agent_1 |[0m -noreconnect : If the connection ends, don't retry
[36mjenkins-agent_1 |[0m and just exit. (default: false)
[36mjenkins-agent_1 |[0m -protocols VAL : Specify the remoting protocols to
[36mjenkins-agent_1 |[0m attempt when instanceIdentity is
[36mjenkins-agent_1 |[0m provided.
[36mjenkins-agent_1 |[0m -proxyCredentials USER:PASSWORD : HTTP BASIC AUTH header to pass in for
[36mjenkins-agent_1 |[0m making HTTP authenticated proxy
[36mjenkins-agent_1 |[0m requests.
[36mjenkins-agent_1 |[0m -tunnel HOST:PORT : Connect to the specified host and
[36mjenkins-agent_1 |[0m port, instead of connecting directly
[36mjenkins-agent_1 |[0m to Jenkins. Useful when connection to
[36mjenkins-agent_1 |[0m Jenkins needs to be tunneled. Can be
[36mjenkins-agent_1 |[0m also HOST: or :PORT, in which case the
[36mjenkins-agent_1 |[0m missing portion will be auto-configured
[36mjenkins-agent_1 |[0m like the default behavior
[36mjenkins-agent_1 |[0m -url URL : Specify the Jenkins root URLs to
[36mjenkins-agent_1 |[0m connect to.
[36mjenkins-agent_1 |[0m -version : Shows the version of the remoting jar
[36mjenkins-agent_1 |[0m and then exits (default: false)
[36mjenkins-agent_1 |[0m -webSocket : Make a WebSocket connection to Jenkins
[36mjenkins-agent_1 |[0m rather than using the TCP port.
[36mjenkins-agent_1 |[0m (default: false)
[36mjenkins-agent_1 |[0m -workDir FILE : Declares the working directory of the
[36mjenkins-agent_1 |[0m remoting instance (stores cache and
[36mjenkins-agent_1 |[0m logs by default)
[34mscheduler_1 |[0m distributed.scheduler - INFO - -----------------------------------------------
[34mscheduler_1 |[0m distributed.scheduler - INFO - Clear task state
[34mscheduler_1 |[0m distributed.scheduler - INFO - Scheduler at: tcp://172.18.0.2:8786
[34mscheduler_1 |[0m distributed.scheduler - INFO - dashboard at: :8787
[36mdask-docker_jenkins-agent_1 exited with code 0
[0m[36;1mworker_1 |[0m distributed.worker - INFO - Start worker at: tcp://172.18.0.6:41587
[36;1mworker_1 |[0m distributed.worker - INFO - Listening to: tcp://172.18.0.6:41587
[36;1mworker_1 |[0m distributed.worker - INFO - dashboard at: 172.18.0.6:42483
[36;1mworker_1 |[0m distributed.worker - INFO - Waiting to connect to: tcp://scheduler:8786
[36;1mworker_1 |[0m distributed.worker - INFO - -------------------------------------------------
[36;1mworker_1 |[0m distributed.worker - INFO - Threads: 4
[36;1mworker_1 |[0m distributed.worker - INFO - Memory: 9.40 GB
[36;1mworker_1 |[0m distributed.worker - INFO - Local Directory: /dask-worker-space/worker-hkfmmor8
[36;1mworker_1 |[0m distributed.worker - INFO - -------------------------------------------------
[34mscheduler_1 |[0m distributed.scheduler - INFO - Register worker <Worker 'tcp://172.18.0.6:41587', name: tcp://172.18.0.6:41587, memory: 0, processing: 0>
[34mscheduler_1 |[0m distributed.scheduler - INFO - Starting worker compute stream, tcp://172.18.0.6:41587
[34mscheduler_1 |[0m distributed.core - INFO - Starting established connection
[36;1mworker_1 |[0m distributed.worker - INFO - Registered to: tcp://scheduler:8786
[36;1mworker_1 |[0m distributed.worker - INFO - -------------------------------------------------
[36;1mworker_1 |[0m distributed.core - INFO - Starting established connection
[32mmlflow_1 |[0m [2020-06-04 22:18:45 +0000] [11] [INFO] Starting gunicorn 20.0.4
[32mmlflow_1 |[0m [2020-06-04 22:18:45 +0000] [11] [INFO] Listening at: http://127.0.0.1:5000 (11)
[32mmlflow_1 |[0m [2020-06-04 22:18:45 +0000] [11] [INFO] Using worker: sync
[32mmlflow_1 |[0m [2020-06-04 22:18:45 +0000] [14] [INFO] Booting worker with pid: 14
[32mmlflow_1 |[0m [2020-06-04 22:18:45 +0000] [15] [INFO] Booting worker with pid: 15
[32mmlflow_1 |[0m [2020-06-04 22:18:45 +0000] [16] [INFO] Booting worker with pid: 16
[32mmlflow_1 |[0m [2020-06-04 22:18:45 +0000] [17] [INFO] Booting worker with pid: 17
[35mnotebook_1 |[0m -mkdir: java.net.UnknownHostException: hdfs-namenode
[35mnotebook_1 |[0m Usage: hadoop fs [generic options]
[35mnotebook_1 |[0m [-appendToFile <localsrc> ... <dst>]
[35mnotebook_1 |[0m [-cat [-ignoreCrc] <src> ...]
[35mnotebook_1 |[0m [-checksum <src> ...]
[35mnotebook_1 |[0m [-chgrp [-R] GROUP PATH...]
[35mnotebook_1 |[0m [-chmod [-R] <MODE[,MODE]... | OCTALMODE> PATH...]
[35mnotebook_1 |[0m [-chown [-R] [OWNER][:[GROUP]] PATH...]
[35mnotebook_1 |[0m [-copyFromLocal [-f] [-p] [-l] [-d] <localsrc> ... <dst>]
[35mnotebook_1 |[0m [-copyToLocal [-f] [-p] [-ignoreCrc] [-crc] <src> ... <localdst>]
[35mnotebook_1 |[0m [-count [-q] [-h] [-v] [-t [<storage type>]] [-u] [-x] <path> ...]
[35mnotebook_1 |[0m [-cp [-f] [-p | -p[topax]] [-d] <src> ... <dst>]
[35mnotebook_1 |[0m [-createSnapshot <snapshotDir> [<snapshotName>]]
[35mnotebook_1 |[0m [-deleteSnapshot <snapshotDir> <snapshotName>]
[35mnotebook_1 |[0m [-df [-h] [<path> ...]]
[35mnotebook_1 |[0m [-du [-s] [-h] [-x] <path> ...]
[35mnotebook_1 |[0m [-expunge]
[35mnotebook_1 |[0m [-find <path> ... <expression> ...]
[35mnotebook_1 |[0m [-get [-f] [-p] [-ignoreCrc] [-crc] <src> ... <localdst>]
[35mnotebook_1 |[0m [-getfacl [-R] <path>]
[35mnotebook_1 |[0m [-getfattr [-R] {-n name | -d} [-e en] <path>]
[35mnotebook_1 |[0m [-getmerge [-nl] [-skip-empty-file] <src> <localdst>]
[35mnotebook_1 |[0m [-help [cmd ...]]
[35mnotebook_1 |[0m [-ls [-C] [-d] [-h] [-q] [-R] [-t] [-S] [-r] [-u] [<path> ...]]
[35mnotebook_1 |[0m [-mkdir [-p] <path> ...]
[35mnotebook_1 |[0m [-moveFromLocal <localsrc> ... <dst>]
[35mnotebook_1 |[0m [-moveToLocal <src> <localdst>]
[35mnotebook_1 |[0m [-mv <src> ... <dst>]
[35mnotebook_1 |[0m [-put [-f] [-p] [-l] [-d] <localsrc> ... <dst>]
[35mnotebook_1 |[0m [-renameSnapshot <snapshotDir> <oldName> <newName>]
[35mnotebook_1 |[0m [-rm [-f] [-r|-R] [-skipTrash] [-safely] <src> ...]
[35mnotebook_1 |[0m [-rmdir [--ignore-fail-on-non-empty] <dir> ...]
[35mnotebook_1 |[0m [-setfacl [-R] [{-b|-k} {-m|-x <acl_spec>} <path>]|[--set <acl_spec> <path>]]
[35mnotebook_1 |[0m [-setfattr {-n name [-v value] | -x name} <path>]
[35mnotebook_1 |[0m [-setrep [-R] [-w] <rep> <path> ...]
[35mnotebook_1 |[0m [-stat [format] <path> ...]
[35mnotebook_1 |[0m [-tail [-f] <file>]
[35mnotebook_1 |[0m [-test -[defsz] <path>]
[35mnotebook_1 |[0m [-text [-ignoreCrc] <src> ...]
[35mnotebook_1 |[0m [-touchz <path> ...]
[35mnotebook_1 |[0m [-truncate [-w] <length> <path> ...]
[35mnotebook_1 |[0m [-usage [cmd ...]]
[35mnotebook_1 |[0m
[35mnotebook_1 |[0m Generic options supported are:
[35mnotebook_1 |[0m -conf <configuration file> specify an application configuration file
[35mnotebook_1 |[0m -D <property=value> define a value for a given property
[35mnotebook_1 |[0m -fs <file:///|hdfs://namenode:port> specify default filesystem URL to use, overrides 'fs.defaultFS' property from configurations.
[35mnotebook_1 |[0m -jt <local|resourcemanager:port> specify a ResourceManager
[35mnotebook_1 |[0m -files <file1,...> specify a comma-separated list of files to be copied to the map reduce cluster
[35mnotebook_1 |[0m -libjars <jar1,...> specify a comma-separated list of jar files to be included in the classpath
[35mnotebook_1 |[0m -archives <archive1,...> specify a comma-separated list of archives to be unarchived on the compute machines
[35mnotebook_1 |[0m
[35mnotebook_1 |[0m The general command line syntax is:
[35mnotebook_1 |[0m command [genericOptions] [commandOptions]
[35mnotebook_1 |[0m
[35mnotebook_1 |[0m Usage: hadoop fs [generic options] -mkdir [-p] <path> ...
[35mnotebook_1 |[0m + sudo -u hdfs -E /usr/local/hadoop/bin/hdfs dfs -chmod -R 777 hdfs://hdfs-namenode:8020/
[35mnotebook_1 |[0m -chmod: java.net.UnknownHostException: hdfs-namenode
[35mnotebook_1 |[0m Usage: hadoop fs [generic options]
[35mnotebook_1 |[0m [-appendToFile <localsrc> ... <dst>]
[35mnotebook_1 |[0m [-cat [-ignoreCrc] <src> ...]
[35mnotebook_1 |[0m [-checksum <src> ...]
[35mnotebook_1 |[0m [-chgrp [-R] GROUP PATH...]
[35mnotebook_1 |[0m [-chmod [-R] <MODE[,MODE]... | OCTALMODE> PATH...]
[35mnotebook_1 |[0m [-chown [-R] [OWNER][:[GROUP]] PATH...]
[35mnotebook_1 |[0m [-copyFromLocal [-f] [-p] [-l] [-d] <localsrc> ... <dst>]
[35mnotebook_1 |[0m [-copyToLocal [-f] [-p] [-ignoreCrc] [-crc] <src> ... <localdst>]
[35mnotebook_1 |[0m [-count [-q] [-h] [-v] [-t [<storage type>]] [-u] [-x] <path> ...]
[35mnotebook_1 |[0m [-cp [-f] [-p | -p[topax]] [-d] <src> ... <dst>]
[35mnotebook_1 |[0m [-createSnapshot <snapshotDir> [<snapshotName>]]
[35mnotebook_1 |[0m [-deleteSnapshot <snapshotDir> <snapshotName>]
[35mnotebook_1 |[0m [-df [-h] [<path> ...]]
[35mnotebook_1 |[0m [-du [-s] [-h] [-x] <path> ...]
[35mnotebook_1 |[0m [-expunge]
[35mnotebook_1 |[0m [-find <path> ... <expression> ...]
[35mnotebook_1 |[0m [-get [-f] [-p] [-ignoreCrc] [-crc] <src> ... <localdst>]
[35mnotebook_1 |[0m [-getfacl [-R] <path>]
[35mnotebook_1 |[0m [-getfattr [-R] {-n name | -d} [-e en] <path>]
[35mnotebook_1 |[0m [-getmerge [-nl] [-skip-empty-file] <src> <localdst>]
[35mnotebook_1 |[0m [-help [cmd ...]]
[35mnotebook_1 |[0m [-ls [-C] [-d] [-h] [-q] [-R] [-t] [-S] [-r] [-u] [<path> ...]]
[35mnotebook_1 |[0m [-mkdir [-p] <path> ...]
[35mnotebook_1 |[0m [-moveFromLocal <localsrc> ... <dst>]
[35mnotebook_1 |[0m [-moveToLocal <src> <localdst>]
[35mnotebook_1 |[0m [-mv <src> ... <dst>]
[35mnotebook_1 |[0m [-put [-f] [-p] [-l] [-d] <localsrc> ... <dst>]
[35mnotebook_1 |[0m [-renameSnapshot <snapshotDir> <oldName> <newName>]
[35mnotebook_1 |[0m [-rm [-f] [-r|-R] [-skipTrash] [-safely] <src> ...]
[35mnotebook_1 |[0m [-rmdir [--ignore-fail-on-non-empty] <dir> ...]
[35mnotebook_1 |[0m [-setfacl [-R] [{-b|-k} {-m|-x <acl_spec>} <path>]|[--set <acl_spec> <path>]]
[35mnotebook_1 |[0m [-setfattr {-n name [-v value] | -x name} <path>]
[35mnotebook_1 |[0m [-setrep [-R] [-w] <rep> <path> ...]
[35mnotebook_1 |[0m [-stat [format] <path> ...]
[35mnotebook_1 |[0m [-tail [-f] <file>]
[35mnotebook_1 |[0m [-test -[defsz] <path>]
[35mnotebook_1 |[0m [-text [-ignoreCrc] <src> ...]
[35mnotebook_1 |[0m [-touchz <path> ...]
[35mnotebook_1 |[0m [-truncate [-w] <length> <path> ...]
[35mnotebook_1 |[0m [-usage [cmd ...]]
[35mnotebook_1 |[0m
[35mnotebook_1 |[0m Generic options supported are:
[35mnotebook_1 |[0m -conf <configuration file> specify an application configuration file
[35mnotebook_1 |[0m -D <property=value> define a value for a given property
[35mnotebook_1 |[0m -fs <file:///|hdfs://namenode:port> specify default filesystem URL to use, overrides 'fs.defaultFS' property from configurations.
[35mnotebook_1 |[0m -jt <local|resourcemanager:port> specify a ResourceManager
[35mnotebook_1 |[0m -files <file1,...> specify a comma-separated list of files to be copied to the map reduce cluster
[35mnotebook_1 |[0m -libjars <jar1,...> specify a comma-separated list of jar files to be included in the classpath
[35mnotebook_1 |[0m -archives <archive1,...> specify a comma-separated list of archives to be unarchived on the compute machines
[35mnotebook_1 |[0m
[35mnotebook_1 |[0m The general command line syntax is:
[35mnotebook_1 |[0m command [genericOptions] [commandOptions]
[35mnotebook_1 |[0m
[35mnotebook_1 |[0m Usage: hadoop fs [generic options] -chmod [-R] <MODE[,MODE]... | OCTALMODE> PATH...
[35mnotebook_1 |[0m + exec jupyterhub --debug --port=8000 -f /etc/jupyterhub/jupyterhub_config.py --ssl-key=/home/jovyan/jhub.key --ssl-cert=/home/jovyan/jhub.crt
[35mnotebook_1 |[0m [D 2020-06-04 22:18:52.986 JupyterHub application:556] Looking for /etc/jupyterhub/jupyterhub_config in /home/admin
[35mnotebook_1 |[0m [D 2020-06-04 22:18:52.988 JupyterHub application:578] Loaded config file: /etc/jupyterhub/jupyterhub_config.py
[35mnotebook_1 |[0m [I 2020-06-04 22:18:53.049 JupyterHub app:2240] Running JupyterHub version 1.1.0
[35mnotebook_1 |[0m [I 2020-06-04 22:18:53.050 JupyterHub app:2271] Using Authenticator: firstuseauthenticator.firstuseauthenticator.FirstUseAuthenticator
[35mnotebook_1 |[0m [I 2020-06-04 22:18:53.050 JupyterHub app:2271] Using Spawner: jupyterhub.spawner.LocalProcessSpawner-1.1.0
[35mnotebook_1 |[0m [I 2020-06-04 22:18:53.050 JupyterHub app:2271] Using Proxy: jupyterhub.proxy.ConfigurableHTTPProxy-1.1.0
[35mnotebook_1 |[0m [I 2020-06-04 22:18:53.058 JupyterHub app:1349] Loading cookie_secret from /home/admin/jupyterhub_cookie_secret
[35mnotebook_1 |[0m [D 2020-06-04 22:18:53.059 JupyterHub app:1516] Connecting to db: sqlite:///jupyterhub.sqlite
[35mnotebook_1 |[0m [D 2020-06-04 22:18:53.086 JupyterHub orm:749] database schema version found: 4dc2d5a8c53c
[35mnotebook_1 |[0m [I 2020-06-04 22:18:53.094 JupyterHub proxy:461] Generating new CONFIGPROXY_AUTH_TOKEN
[35mnotebook_1 |[0m [I 2020-06-04 22:18:53.133 JupyterHub app:1655] Not using whitelist. Any authenticated user will be allowed.
[35mnotebook_1 |[0m [D 2020-06-04 22:18:53.160 JupyterHub app:1914] Initializing spawners
[35mnotebook_1 |[0m [D 2020-06-04 22:18:53.165 JupyterHub app:2011] Loading state for admin from db
[35mnotebook_1 |[0m [D 2020-06-04 22:18:53.166 JupyterHub app:2011] Loading state for paco from db
[35mnotebook_1 |[0m [D 2020-06-04 22:18:53.167 JupyterHub app:2038] Loaded users:
[35mnotebook_1 |[0m admin admin
[35mnotebook_1 |[0m paco
[35mnotebook_1 |[0m [I 2020-06-04 22:18:53.168 JupyterHub app:2311] Initialized 0 spawners in 0.009 seconds
[35mnotebook_1 |[0m [W 2020-06-04 22:18:53.171 JupyterHub app:2071] Deleting OAuth client jupyterhub-user-admin
[35mnotebook_1 |[0m [I 2020-06-04 22:18:53.191 JupyterHub proxy:646] Starting proxy @ http://:8000
[35mnotebook_1 |[0m [D 2020-06-04 22:18:53.191 JupyterHub proxy:647] Proxy cmd: ['configurable-http-proxy', '--ip', '', '--port', '8000', '--api-ip', '127.0.0.1', '--api-port', '8001', '--error-target', 'http://127.0.0.1:8081/hub/error', '--ssl-key', '/home/jovyan/jhub.key', '--ssl-cert', '/home/jovyan/jhub.crt']
[35mnotebook_1 |[0m [D 2020-06-04 22:18:53.198 JupyterHub proxy:562] Writing proxy pid file: jupyterhub-proxy.pid
[35mnotebook_1 |[0m 22:18:53.743 [ConfigProxy] [32minfo[39m: Proxying https://*:8000 to (no default)
[35mnotebook_1 |[0m 22:18:53.753 [ConfigProxy] [32minfo[39m: Proxy API at http://127.0.0.1:8001/api/routes
[35mnotebook_1 |[0m [D 2020-06-04 22:18:54.005 JupyterHub proxy:682] Proxy started and appears to be up
[35mnotebook_1 |[0m [D 2020-06-04 22:18:54.007 JupyterHub proxy:766] Proxy: Fetching GET http://127.0.0.1:8001/api/routes
[35mnotebook_1 |[0m [I 2020-06-04 22:18:54.035 JupyterHub app:2556] Hub API listening on http://127.0.0.1:8081/hub/
[35mnotebook_1 |[0m [D 2020-06-04 22:18:54.036 JupyterHub proxy:315] Fetching routes to check
[35mnotebook_1 |[0m [D 2020-06-04 22:18:54.036 JupyterHub proxy:766] Proxy: Fetching GET http://127.0.0.1:8001/api/routes
[35mnotebook_1 |[0m 22:18:54.038 [ConfigProxy] [32minfo[39m: 200 GET /api/routes
[35mnotebook_1 |[0m 22:18:54.042 [ConfigProxy] [32minfo[39m: 200 GET /api/routes
[35mnotebook_1 |[0m [I 2020-06-04 22:18:54.044 JupyterHub proxy:320] Checking routes
[35mnotebook_1 |[0m [I 2020-06-04 22:18:54.044 JupyterHub proxy:400] Adding default route for Hub: / => http://127.0.0.1:8081
[35mnotebook_1 |[0m [D 2020-06-04 22:18:54.046 JupyterHub proxy:766] Proxy: Fetching POST http://127.0.0.1:8001/api/routes/
[35mnotebook_1 |[0m 22:18:54.051 [ConfigProxy] [32minfo[39m: Adding route / -> http://127.0.0.1:8081
[35mnotebook_1 |[0m 22:18:54.053 [ConfigProxy] [32minfo[39m: Route added / -> http://127.0.0.1:8081
[35mnotebook_1 |[0m 22:18:54.055 [ConfigProxy] [32minfo[39m: 201 POST /api/routes/
[35mnotebook_1 |[0m [I 2020-06-04 22:18:54.056 JupyterHub app:2631] JupyterHub is now running at http://:8000
[35mnotebook_1 |[0m [D 2020-06-04 22:18:54.056 JupyterHub app:2233] It took 1.075 seconds for the Hub to start
[35mnotebook_1 |[0m [I 2020-06-04 22:18:56.662 JupyterHub log:174] 302 GET / -> /hub/ (@::ffff:172.18.0.1) 1.83ms
[35mnotebook_1 |[0m [D 2020-06-04 22:18:56.698 JupyterHub base:330] Refreshing auth for admin
[35mnotebook_1 |[0m [D 2020-06-04 22:18:56.700 JupyterHub user:242] Creating <class 'jupyterhub.spawner.LocalProcessSpawner'> for admin:
[35mnotebook_1 |[0m [I 2020-06-04 22:18:56.704 JupyterHub log:174] 302 GET /hub/ -> /hub/spawn (admin@::ffff:172.18.0.1) 18.33ms
[35mnotebook_1 |[0m [D 2020-06-04 22:18:56.728 JupyterHub pages:195] Triggering spawn with default options for admin
[35mnotebook_1 |[0m [D 2020-06-04 22:18:56.728 JupyterHub base:825] Initiating spawn for admin
[35mnotebook_1 |[0m [D 2020-06-04 22:18:56.729 JupyterHub base:832] 0/100 concurrent spawns
[35mnotebook_1 |[0m [D 2020-06-04 22:18:56.729 JupyterHub base:837] 0 active servers
[35mnotebook_1 |[0m [D 2020-06-04 22:18:56.765 JupyterHub user:556] Calling Spawner.start for admin
[35mnotebook_1 |[0m [I 2020-06-04 22:18:56.768 JupyterHub spawner:1417] Spawning jupyterhub-singleuser --port=47963 '--notebook-dir=~/notebooks' --NotebookApp.default_url=/lab --debug
[35mnotebook_1 |[0m [D 2020-06-04 22:18:56.783 JupyterHub spawner:1113] Polling subprocess every 30s
[35mnotebook_1 |[0m [D 2020-06-04 22:18:57.397 SingleUserNotebookApp migrate:85] No files in /home/admin/.ipython/nbextensions
[35mnotebook_1 |[0m [D 2020-06-04 22:18:57.398 SingleUserNotebookApp application:179] Searching ['/home/admin', '/home/admin/.jupyter', '/opt/conda/etc/jupyter', '/usr/local/etc/jupyter', '/etc/jupyter'] for config files
[35mnotebook_1 |[0m [D 2020-06-04 22:18:57.399 SingleUserNotebookApp application:556] Looking for jupyter_config in /etc/jupyter
[35mnotebook_1 |[0m [D 2020-06-04 22:18:57.399 SingleUserNotebookApp application:556] Looking for jupyter_config in /usr/local/etc/jupyter
[35mnotebook_1 |[0m [D 2020-06-04 22:18:57.400 SingleUserNotebookApp application:556] Looking for jupyter_config in /opt/conda/etc/jupyter
[35mnotebook_1 |[0m [D 2020-06-04 22:18:57.400 SingleUserNotebookApp application:556] Looking for jupyter_config in /home/admin/.jupyter
[35mnotebook_1 |[0m [D 2020-06-04 22:18:57.401 SingleUserNotebookApp application:556] Looking for jupyter_config in /home/admin
[35mnotebook_1 |[0m [D 2020-06-04 22:18:57.403 SingleUserNotebookApp application:556] Looking for jupyter_notebook_config in /etc/jupyter
[35mnotebook_1 |[0m [D 2020-06-04 22:18:57.404 SingleUserNotebookApp application:578] Loaded config file: /etc/jupyter/jupyter_notebook_config.py
[35mnotebook_1 |[0m [D 2020-06-04 22:18:57.405 SingleUserNotebookApp application:556] Looking for jupyter_notebook_config in /usr/local/etc/jupyter
[35mnotebook_1 |[0m [D 2020-06-04 22:18:57.406 SingleUserNotebookApp application:556] Looking for jupyter_notebook_config in /opt/conda/etc/jupyter
[35mnotebook_1 |[0m [D 2020-06-04 22:18:57.407 SingleUserNotebookApp application:578] Loaded config file: /opt/conda/etc/jupyter/jupyter_notebook_config.json
[35mnotebook_1 |[0m [D 2020-06-04 22:18:57.407 SingleUserNotebookApp application:556] Looking for jupyter_notebook_config in /home/admin/.jupyter
[35mnotebook_1 |[0m [D 2020-06-04 22:18:57.408 SingleUserNotebookApp application:578] Loaded config file: /home/admin/.jupyter/jupyter_notebook_config.py
[35mnotebook_1 |[0m [D 2020-06-04 22:18:57.408 SingleUserNotebookApp application:556] Looking for jupyter_notebook_config in /home/admin
[35mnotebook_1 |[0m [W 2020-06-04 22:18:57.412 SingleUserNotebookApp configurable:168] Config option `open_browser` not recognized by `SingleUserNotebookApp`. Did you mean `browser`?
[35mnotebook_1 |[0m [I 2020-06-04 22:18:57.730 JupyterHub log:174] 302 GET /hub/spawn -> /hub/spawn-pending/admin (admin@::ffff:172.18.0.1) 1005.97ms
[35mnotebook_1 |[0m [I 2020-06-04 22:18:57.753 JupyterHub pages:347] admin is pending spawn
[35mnotebook_1 |[0m [I 2020-06-04 22:18:57.799 JupyterHub log:174] 200 GET /hub/spawn-pending/admin (admin@::ffff:172.18.0.1) 51.81ms
[35mnotebook_1 |[0m [D 2020-06-04 22:18:57.895 JupyterHub log:174] 200 GET /hub/static/components/bootstrap/dist/js/bootstrap.min.js?v=2f34b630ffe30ba2ff2b91e3f3c322a1 (@::ffff:172.18.0.1) 1.24ms
[35mnotebook_1 |[0m [D 2020-06-04 22:18:57.901 JupyterHub log:174] 200 GET /hub/static/components/jquery/dist/jquery.min.js?v=220afd743d9e9643852e31a135a9f3ae (@::ffff:172.18.0.1) 8.73ms
[35mnotebook_1 |[0m [D 2020-06-04 22:18:57.903 JupyterHub log:174] 200 GET /hub/static/css/style.min.css?v=ab35cbd1a6857ec00620a56c43760477 (@::ffff:172.18.0.1) 12.69ms
[35mnotebook_1 |[0m [D 2020-06-04 22:18:57.913 JupyterHub log:174] 200 GET /hub/static/components/requirejs/require.js?v=f0cc8bbb2fcef87fc194fecbb632fcfa (@::ffff:172.18.0.1) 7.74ms
[35mnotebook_1 |[0m [D 2020-06-04 22:18:57.949 SingleUserNotebookApp config_manager:97] Paths used for configuration of jupyter_notebook_config:
[35mnotebook_1 |[0m /etc/jupyter/jupyter_notebook_config.json
[35mnotebook_1 |[0m [D 2020-06-04 22:18:57.951 SingleUserNotebookApp config_manager:97] Paths used for configuration of jupyter_notebook_config:
[35mnotebook_1 |[0m /usr/local/etc/jupyter/jupyter_notebook_config.json
[35mnotebook_1 |[0m [D 2020-06-04 22:18:57.953 JupyterHub log:174] 200 GET /hub/logo (@::ffff:172.18.0.1) 4.30ms
[35mnotebook_1 |[0m [D 2020-06-04 22:18:57.954 SingleUserNotebookApp config_manager:97] Paths used for configuration of jupyter_notebook_config:
[35mnotebook_1 |[0m /opt/conda/etc/jupyter/jupyter_notebook_config.d/dask_labextension.json
[35mnotebook_1 |[0m /opt/conda/etc/jupyter/jupyter_notebook_config.d/ipyparallel-serverextension.json
[35mnotebook_1 |[0m /opt/conda/etc/jupyter/jupyter_notebook_config.d/jupyter-lsp-serverextension.json
[35mnotebook_1 |[0m /opt/conda/etc/jupyter/jupyter_notebook_config.d/jupyter-server-proxy-serverextension.json
[35mnotebook_1 |[0m /opt/conda/etc/jupyter/jupyter_notebook_config.d/jupyterlab.json
[35mnotebook_1 |[0m /opt/conda/etc/jupyter/jupyter_notebook_config.d/jupyterlab_git.json
[35mnotebook_1 |[0m /opt/conda/etc/jupyter/jupyter_notebook_config.d/jupyterlab_latex.json
[35mnotebook_1 |[0m /opt/conda/etc/jupyter/jupyter_notebook_config.d/jupyterlab_templates.json
[35mnotebook_1 |[0m /opt/conda/etc/jupyter/jupyter_notebook_config.d/jupytext.json
[35mnotebook_1 |[0m /opt/conda/etc/jupyter/jupyter_notebook_config.d/nbdime.json
[35mnotebook_1 |[0m /opt/conda/etc/jupyter/jupyter_notebook_config.d/offlinenotebook_serverextension.json
[35mnotebook_1 |[0m /opt/conda/etc/jupyter/jupyter_notebook_config.d/serverextension.json
[35mnotebook_1 |[0m /opt/conda/etc/jupyter/jupyter_notebook_config.json
[35mnotebook_1 |[0m [D 2020-06-04 22:18:57.963 SingleUserNotebookApp config_manager:97] Paths used for configuration of jupyter_notebook_config:
[35mnotebook_1 |[0m /home/admin/.jupyter/jupyter_notebook_config.json
[35mnotebook_1 |[0m [D 2020-06-04 22:18:58.080 JupyterHub log:174] 200 GET /hub/static/components/font-awesome/fonts/fontawesome-webfont.woff2?v=4.7.0 (@::ffff:172.18.0.1) 13.43ms
[35mnotebook_1 |[0m [I 2020-06-04 22:18:59.595 SingleUserNotebookApp handlers:78] Loading IPython parallel extension
[35mnotebook_1 |[0m [D 2020-06-04 22:18:59.709 SingleUserNotebookApp types:215] Checking for /home/admin/node_modules/bash-language-server/bin/main.js
[35mnotebook_1 |[0m [D 2020-06-04 22:18:59.711 SingleUserNotebookApp types:215] Checking for /opt/conda/share/jupyter/lab/staging/node_modules/bash-language-server/bin/main.js
[35mnotebook_1 |[0m [D 2020-06-04 22:18:59.715 SingleUserNotebookApp types:215] Checking for /opt/conda/lib/node_modules/bash-language-server/bin/main.js
[35mnotebook_1 |[0m [D 2020-06-04 22:18:59.715 SingleUserNotebookApp types:215] Checking for /opt/conda/node_modules/bash-language-server/bin/main.js
[35mnotebook_1 |[0m [D 2020-06-04 22:18:59.716 SingleUserNotebookApp types:223] bash-language-server/bin/main.js not found in node_modules of [PosixPath('/home/admin'), PosixPath('/opt/conda/share/jupyter/lab/staging'), PosixPath('/opt/conda/lib'), PosixPath('/opt/conda')]
[35mnotebook_1 |[0m [D 2020-06-04 22:18:59.717 SingleUserNotebookApp types:215] Checking for /home/admin/node_modules/dockerfile-language-server-nodejs/lib/server.js
[35mnotebook_1 |[0m [D 2020-06-04 22:18:59.717 SingleUserNotebookApp types:215] Checking for /opt/conda/share/jupyter/lab/staging/node_modules/dockerfile-language-server-nodejs/lib/server.js
[35mnotebook_1 |[0m [D 2020-06-04 22:18:59.717 SingleUserNotebookApp types:215] Checking for /opt/conda/lib/node_modules/dockerfile-language-server-nodejs/lib/server.js
[35mnotebook_1 |[0m [D 2020-06-04 22:18:59.717 SingleUserNotebookApp types:215] Checking for /opt/conda/node_modules/dockerfile-language-server-nodejs/lib/server.js
[35mnotebook_1 |[0m [D 2020-06-04 22:18:59.718 SingleUserNotebookApp types:223] dockerfile-language-server-nodejs/lib/server.js not found in node_modules of [PosixPath('/home/admin'), PosixPath('/opt/conda/share/jupyter/lab/staging'), PosixPath('/opt/conda/lib'), PosixPath('/opt/conda')]
[35mnotebook_1 |[0m [D 2020-06-04 22:18:59.718 SingleUserNotebookApp types:215] Checking for /home/admin/node_modules/javascript-typescript-langserver/lib/language-server-stdio.js
[35mnotebook_1 |[0m [D 2020-06-04 22:18:59.719 SingleUserNotebookApp types:215] Checking for /opt/conda/share/jupyter/lab/staging/node_modules/javascript-typescript-langserver/lib/language-server-stdio.js
[35mnotebook_1 |[0m [D 2020-06-04 22:18:59.719 SingleUserNotebookApp types:215] Checking for /opt/conda/lib/node_modules/javascript-typescript-langserver/lib/language-server-stdio.js
[35mnotebook_1 |[0m [D 2020-06-04 22:18:59.720 SingleUserNotebookApp types:215] Checking for /opt/conda/node_modules/javascript-typescript-langserver/lib/language-server-stdio.js
[35mnotebook_1 |[0m [D 2020-06-04 22:18:59.720 SingleUserNotebookApp types:223] javascript-typescript-langserver/lib/language-server-stdio.js not found in node_modules of [PosixPath('/home/admin'), PosixPath('/opt/conda/share/jupyter/lab/staging'), PosixPath('/opt/conda/lib'), PosixPath('/opt/conda')]
[35mnotebook_1 |[0m [D 2020-06-04 22:18:59.723 SingleUserNotebookApp types:215] Checking for /home/admin/node_modules/unified-language-server/src/server.js
[35mnotebook_1 |[0m [D 2020-06-04 22:18:59.723 SingleUserNotebookApp types:215] Checking for /opt/conda/share/jupyter/lab/staging/node_modules/unified-language-server/src/server.js
[35mnotebook_1 |[0m [D 2020-06-04 22:18:59.723 SingleUserNotebookApp types:215] Checking for /opt/conda/lib/node_modules/unified-language-server/src/server.js
[35mnotebook_1 |[0m [D 2020-06-04 22:18:59.723 SingleUserNotebookApp types:215] Checking for /opt/conda/node_modules/unified-language-server/src/server.js
[35mnotebook_1 |[0m [D 2020-06-04 22:18:59.724 SingleUserNotebookApp types:223] unified-language-server/src/server.js not found in node_modules of [PosixPath('/home/admin'), PosixPath('/opt/conda/share/jupyter/lab/staging'), PosixPath('/opt/conda/lib'), PosixPath('/opt/conda')]
[35mnotebook_1 |[0m [D 2020-06-04 22:18:59.724 SingleUserNotebookApp types:215] Checking for /home/admin/node_modules/vscode-css-languageserver-bin/cssServerMain.js
[35mnotebook_1 |[0m [D 2020-06-04 22:18:59.724 SingleUserNotebookApp types:215] Checking for /opt/conda/share/jupyter/lab/staging/node_modules/vscode-css-languageserver-bin/cssServerMain.js
[35mnotebook_1 |[0m [D 2020-06-04 22:18:59.725 SingleUserNotebookApp types:215] Checking for /opt/conda/lib/node_modules/vscode-css-languageserver-bin/cssServerMain.js
[35mnotebook_1 |[0m [D 2020-06-04 22:18:59.725 SingleUserNotebookApp types:215] Checking for /opt/conda/node_modules/vscode-css-languageserver-bin/cssServerMain.js
[35mnotebook_1 |[0m [D 2020-06-04 22:18:59.725 SingleUserNotebookApp types:223] vscode-css-languageserver-bin/cssServerMain.js not found in node_modules of [PosixPath('/home/admin'), PosixPath('/opt/conda/share/jupyter/lab/staging'), PosixPath('/opt/conda/lib'), PosixPath('/opt/conda')]
[35mnotebook_1 |[0m [D 2020-06-04 22:18:59.725 SingleUserNotebookApp types:215] Checking for /home/admin/node_modules/vscode-html-languageserver-bin/htmlServerMain.js
[35mnotebook_1 |[0m [D 2020-06-04 22:18:59.726 SingleUserNotebookApp types:215] Checking for /opt/conda/share/jupyter/lab/staging/node_modules/vscode-html-languageserver-bin/htmlServerMain.js
[35mnotebook_1 |[0m [D 2020-06-04 22:18:59.726 SingleUserNotebookApp types:215] Checking for /opt/conda/lib/node_modules/vscode-html-languageserver-bin/htmlServerMain.js
[35mnotebook_1 |[0m [D 2020-06-04 22:18:59.726 SingleUserNotebookApp types:215] Checking for /opt/conda/node_modules/vscode-html-languageserver-bin/htmlServerMain.js
[35mnotebook_1 |[0m [D 2020-06-04 22:18:59.727 SingleUserNotebookApp types:223] vscode-html-languageserver-bin/htmlServerMain.js not found in node_modules of [PosixPath('/home/admin'), PosixPath('/opt/conda/share/jupyter/lab/staging'), PosixPath('/opt/conda/lib'), PosixPath('/opt/conda')]
[35mnotebook_1 |[0m [D 2020-06-04 22:18:59.727 SingleUserNotebookApp types:215] Checking for /home/admin/node_modules/vscode-json-languageserver-bin/jsonServerMain.js
[35mnotebook_1 |[0m [D 2020-06-04 22:18:59.727 SingleUserNotebookApp types:215] Checking for /opt/conda/share/jupyter/lab/staging/node_modules/vscode-json-languageserver-bin/jsonServerMain.js
[35mnotebook_1 |[0m [D 2020-06-04 22:18:59.728 SingleUserNotebookApp types:215] Checking for /opt/conda/lib/node_modules/vscode-json-languageserver-bin/jsonServerMain.js
[35mnotebook_1 |[0m [D 2020-06-04 22:18:59.728 SingleUserNotebookApp types:215] Checking for /opt/conda/node_modules/vscode-json-languageserver-bin/jsonServerMain.js
[35mnotebook_1 |[0m [D 2020-06-04 22:18:59.728 SingleUserNotebookApp types:223] vscode-json-languageserver-bin/jsonServerMain.js not found in node_modules of [PosixPath('/home/admin'), PosixPath('/opt/conda/share/jupyter/lab/staging'), PosixPath('/opt/conda/lib'), PosixPath('/opt/conda')]
[35mnotebook_1 |[0m [D 2020-06-04 22:18:59.729 SingleUserNotebookApp types:215] Checking for /home/admin/node_modules/yaml-language-server/bin/yaml-language-server
[35mnotebook_1 |[0m [D 2020-06-04 22:18:59.729 SingleUserNotebookApp types:215] Checking for /opt/conda/share/jupyter/lab/staging/node_modules/yaml-language-server/bin/yaml-language-server
[35mnotebook_1 |[0m [D 2020-06-04 22:18:59.729 SingleUserNotebookApp types:215] Checking for /opt/conda/lib/node_modules/yaml-language-server/bin/yaml-language-server
[35mnotebook_1 |[0m [D 2020-06-04 22:18:59.730 SingleUserNotebookApp types:215] Checking for /opt/conda/node_modules/yaml-language-server/bin/yaml-language-server
[35mnotebook_1 |[0m [D 2020-06-04 22:18:59.730 SingleUserNotebookApp types:223] yaml-language-server/bin/yaml-language-server not found in node_modules of [PosixPath('/home/admin'), PosixPath('/opt/conda/share/jupyter/lab/staging'), PosixPath('/opt/conda/lib'), PosixPath('/opt/conda')]
[35mnotebook_1 |[0m [D 2020-06-04 22:18:59.853 SingleUserNotebookApp serverextension:27] [lsp] rootUri will be file:///home/admin/notebooks
[35mnotebook_1 |[0m [D 2020-06-04 22:18:59.854 SingleUserNotebookApp serverextension:31] [lsp] virtualDocumentsUri will be file:///home/admin/notebooks/.virtual_documents
[35mnotebook_1 |[0m [D 2020-06-04 22:18:59.856 SingleUserNotebookApp serverextension:44] [lsp] The following Language Servers will be available: {
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[35mnotebook_1 |[0m "display_name": "r-languageserver",
[35mnotebook_1 |[0m "install": {
[35mnotebook_1 |[0m "conda": "conda install -c conda-forge r-languageserver",
[35mnotebook_1 |[0m "cran": "install.packages(\"languageserver\")"
[35mnotebook_1 |[0m },
[35mnotebook_1 |[0m "languages": [
[35mnotebook_1 |[0m "r"
[35mnotebook_1 |[0m ],
[35mnotebook_1 |[0m "mime_types": [
[35mnotebook_1 |[0m "text/x-rsrc"
[35mnotebook_1 |[0m ],
[35mnotebook_1 |[0m "urls": {
[35mnotebook_1 |[0m "home": "https://github.com/REditorSupport/languageserver",
[35mnotebook_1 |[0m "issues": "https://github.com/REditorSupport/languageserver/issues"
[35mnotebook_1 |[0m },
[35mnotebook_1 |[0m "version": 2
[35mnotebook_1 |[0m }
[35mnotebook_1 |[0m }
[35mnotebook_1 |[0m [I 2020-06-04 22:19:00.513 SingleUserNotebookApp extension:158] JupyterLab extension loaded from /opt/conda/lib/python3.6/site-packages/jupyterlab
[35mnotebook_1 |[0m [I 2020-06-04 22:19:00.513 SingleUserNotebookApp extension:159] JupyterLab application directory is /opt/conda/share/jupyter/lab
[35mnotebook_1 |[0m [I 2020-06-04 22:19:00.545 SingleUserNotebookApp __init__:22] [Jupytext Server Extension] NotebookApp.contents_manager_class is (a subclass of) jupytext.TextFileContentsManager already - OK
[35mnotebook_1 |[0m [D 2020-06-04 22:19:00.833 SingleUserNotebookApp loader:342] Using default logger
[35mnotebook_1 |[0m [D 2020-06-04 22:19:00.834 SingleUserNotebookApp loader:342] Using default logger
[35mnotebook_1 |[0m [D 2020-06-04 22:19:00.834 SingleUserNotebookApp loader:342] Using default logger
[35mnotebook_1 |[0m [D 2020-06-04 22:19:00.834 SingleUserNotebookApp loader:342] Using default logger
[35mnotebook_1 |[0m [D 2020-06-04 22:19:00.835 SingleUserNotebookApp loader:342] Using default logger
[35mnotebook_1 |[0m [I 2020-06-04 22:19:00.847 SingleUserNotebookApp singleuser:561] Starting jupyterhub-singleuser server version 1.1.0
[35mnotebook_1 |[0m [D 2020-06-04 22:19:00.850 JupyterHub utils:218] Server at http://127.0.0.1:47963/user/admin/ responded with 302
[35mnotebook_1 |[0m [D 2020-06-04 22:19:00.851 JupyterHub _version:60] jupyterhub and jupyterhub-singleuser both on version 1.1.0
[35mnotebook_1 |[0m [I 2020-06-04 22:19:00.851 JupyterHub base:855] User admin took 4.122 seconds to start
[35mnotebook_1 |[0m [I 2020-06-04 22:19:00.851 JupyterHub proxy:262] Adding user admin to proxy /user/admin/ => http://127.0.0.1:47963
[35mnotebook_1 |[0m [D 2020-06-04 22:19:00.852 JupyterHub proxy:766] Proxy: Fetching POST http://127.0.0.1:8001/api/routes/user/admin
[35mnotebook_1 |[0m 22:19:00.854 [ConfigProxy] [32minfo[39m: Adding route /user/admin -> http://127.0.0.1:47963
[35mnotebook_1 |[0m 22:19:00.854 [ConfigProxy] [32minfo[39m: Route added /user/admin -> http://127.0.0.1:47963
[35mnotebook_1 |[0m 22:19:00.855 [ConfigProxy] [32minfo[39m: 201 POST /api/routes/user/admin
[35mnotebook_1 |[0m [I 2020-06-04 22:19:00.856 JupyterHub users:609] Server admin is ready
[35mnotebook_1 |[0m [I 2020-06-04 22:19:00.858 JupyterHub log:174] 200 GET /hub/api/users/admin/server/progress (admin@::ffff:172.18.0.1) 2787.57ms
[35mnotebook_1 |[0m [I 2020-06-04 22:19:00.864 JupyterHub log:174] 200 GET /hub/api (@127.0.0.1) 1.83ms
[35mnotebook_1 |[0m [D 2020-06-04 22:19:00.866 SingleUserNotebookApp _version:60] jupyterhub and jupyterhub-singleuser both on version 1.1.0
[35mnotebook_1 |[0m [I 2020-06-04 22:19:00.869 SingleUserNotebookApp notebookapp:1924] Serving notebooks from local directory: /home/admin/notebooks
[35mnotebook_1 |[0m [I 2020-06-04 22:19:00.869 SingleUserNotebookApp notebookapp:1924] The Jupyter Notebook is running at:
[35mnotebook_1 |[0m [I 2020-06-04 22:19:00.869 SingleUserNotebookApp notebookapp:1924] http://notebook:47963/user/admin/
[35mnotebook_1 |[0m [I 2020-06-04 22:19:00.870 SingleUserNotebookApp notebookapp:1925] Use Control-C to stop this server and shut down all kernels (twice to skip confirmation).
[35mnotebook_1 |[0m [I 2020-06-04 22:19:00.883 SingleUserNotebookApp singleuser:542] Updating Hub with activity every 300 seconds
[35mnotebook_1 |[0m [D 2020-06-04 22:19:00.886 SingleUserNotebookApp singleuser:503] Notifying Hub of activity 2020-06-04T22:18:57.979546Z
[35mnotebook_1 |[0m [I 2020-06-04 22:19:00.891 JupyterHub log:174] 302 GET /hub/spawn-pending/admin -> /user/admin/ (admin@::ffff:172.18.0.1) 6.56ms
[35mnotebook_1 |[0m [D 2020-06-04 22:19:00.901 JupyterHub base:285] Recording first activity for <APIToken('5f42...', user='admin')>
[35mnotebook_1 |[0m [D 2020-06-04 22:19:00.915 JupyterHub users:711] Activity for user admin: 2020-06-04T22:18:57.979546Z
[35mnotebook_1 |[0m [D 2020-06-04 22:19:00.916 JupyterHub users:732] Activity on server admin/: 2020-06-04T22:18:57.979546Z
[35mnotebook_1 |[0m [I 2020-06-04 22:19:00.926 JupyterHub log:174] 200 POST /hub/api/users/admin/activity ([email protected]) 33.40ms
[35mnotebook_1 |[0m [D 2020-06-04 22:19:00.950 JupyterHub provider:414] Validating client id jupyterhub-user-admin
[35mnotebook_1 |[0m [D 2020-06-04 22:19:00.951 JupyterHub provider:492] validate_redirect_uri: client_id=jupyterhub-user-admin, redirect_uri=/user/admin/oauth_callback
[35mnotebook_1 |[0m [D 2020-06-04 22:19:00.953 JupyterHub auth:247] Skipping oauth confirmation for <User(admin 1/1 running)> accessing Server at /user/admin/
[35mnotebook_1 |[0m [D 2020-06-04 22:19:00.954 JupyterHub provider:414] Validating client id jupyterhub-user-admin
[35mnotebook_1 |[0m [D 2020-06-04 22:19:00.956 JupyterHub provider:492] validate_redirect_uri: client_id=jupyterhub-user-admin, redirect_uri=/user/admin/oauth_callback
[35mnotebook_1 |[0m [D 2020-06-04 22:19:00.958 JupyterHub provider:241] Saving authorization code jupyterhub-user-admin, fMw..., (), {}
[35mnotebook_1 |[0m [I 2020-06-04 22:19:00.966 JupyterHub log:174] 302 GET /hub/api/oauth2/authorize?client_id=jupyterhub-user-admin&redirect_uri=%2Fuser%2Fadmin%2Foauth_callback&response_type=code&state=[secret] -> /user/admin/oauth_callback?code=[secret]&state=[secret] (admin@::ffff:172.18.0.1) 20.17ms
[35mnotebook_1 |[0m [D 2020-06-04 22:19:00.994 JupyterHub provider:60] authenticate_client <oauthlib.Request url="/hub/api/oauth2/token", http_method="POST", headers="{'Host': '127.0.0.1:8081', 'User-Agent': 'python-requests/2.23.0', 'Accept-Encoding': 'gzip, deflate', 'Accept': '*/*', 'Connection': 'keep-alive', 'Content-Type': 'application/x-www-form-urlencoded', 'Authorization': '<SANITIZED>', 'Content-Length': '190'}", body="client_id=jupyterhub-user-admin&client_secret=5f42b8ee015940358ad378263cf4dd41&grant_type=authorization_code&code=fMwwXfweBBXTonF90UZxRDtZn42Zp7&redirect_uri=%2Fuser%2Fadmin%2Foauth_callback">
[35mnotebook_1 |[0m [D 2020-06-04 22:19:01.002 JupyterHub provider:119] confirm_redirect_uri: client_id=jupyterhub-user-admin, redirect_uri=/user/admin/oauth_callback
[35mnotebook_1 |[0m [D 2020-06-04 22:19:01.004 JupyterHub provider:339] Saving bearer token {'access_token': 'REDACTED', 'expires_in': 3600, 'token_type': 'Bearer', 'scope': 'identify', 'refresh_token': 'REDACTED'}
[35mnotebook_1 |[0m [D 2020-06-04 22:19:01.022 JupyterHub provider:194] Deleting oauth code fMw... for jupyterhub-user-admin
[35mnotebook_1 |[0m [I 2020-06-04 22:19:01.031 JupyterHub log:174] 200 POST /hub/api/oauth2/token ([email protected]) 41.11ms
[35mnotebook_1 |[0m [I 2020-06-04 22:19:01.049 JupyterHub log:174] 200 GET /hub/api/authorizations/token/[secret] ([email protected]) 13.80ms
[35mnotebook_1 |[0m [D 2020-06-04 22:19:01.071 SingleUserNotebookApp handlers:252] Using contents: services/contents
[35mnotebook_1 |[0m [D 2020-06-04 22:19:01.130 SingleUserNotebookApp handlers:828] Path vendors~main.d9783d94ffbab327f067.js served from /opt/conda/share/jupyter/lab/static/vendors~main.d9783d94ffbab327f067.js
[35mnotebook_1 |[0m [D 2020-06-04 22:19:01.134 SingleUserNotebookApp handlers:828] Path main.a8e323d643864fbdace7.js served from /opt/conda/share/jupyter/lab/static/main.a8e323d643864fbdace7.js
[35mnotebook_1 |[0m [I 2020-06-04 22:19:04.492 JupyterHub log:174] 200 GET /hub/api/authorizations/token/[secret] ([email protected]) 16.83ms
[35mnotebook_1 |[0m [D 2020-06-04 22:19:04.502 SingleUserNotebookApp kernelspec:168] Found kernel python3 in /opt/conda/share/jupyter/kernels
[35mnotebook_1 |[0m [D 2020-06-04 22:19:04.510 SingleUserNotebookApp kernelspec:168] Found kernel pyspark in /usr/local/share/jupyter/kernels
[35mnotebook_1 |[0m [D 2020-06-04 22:19:04.510 SingleUserNotebookApp kernelspec:168] Found kernel rsparkling in /usr/local/share/jupyter/kernels
[35mnotebook_1 |[0m [D 2020-06-04 22:19:04.510 SingleUserNotebookApp kernelspec:168] Found kernel sparkly in /usr/local/share/jupyter/kernels
[35mnotebook_1 |[0m [D 2020-06-04 22:19:04.511 SingleUserNotebookApp kernelspec:168] Found kernel pysparkling in /usr/local/share/jupyter/kernels
[35mnotebook_1 |[0m [D 2020-06-04 22:19:04.511 SingleUserNotebookApp kernelspec:168] Found kernel ir in /usr/local/share/jupyter/kernels
[35mnotebook_1 |[0m [D 2020-06-04 22:19:04.602 SingleUserNotebookApp kernelspec:168] Found kernel python3 in /opt/conda/share/jupyter/kernels
[35mnotebook_1 |[0m [D 2020-06-04 22:19:04.602 SingleUserNotebookApp kernelspec:168] Found kernel pyspark in /usr/local/share/jupyter/kernels
[35mnotebook_1 |[0m [D 2020-06-04 22:19:04.602 SingleUserNotebookApp kernelspec:168] Found kernel rsparkling in /usr/local/share/jupyter/kernels
[35mnotebook_1 |[0m [D 2020-06-04 22:19:04.602 SingleUserNotebookApp kernelspec:168] Found kernel sparkly in /usr/local/share/jupyter/kernels
[35mnotebook_1 |[0m [D 2020-06-04 22:19:04.603 SingleUserNotebookApp kernelspec:168] Found kernel pysparkling in /usr/local/share/jupyter/kernels
[35mnotebook_1 |[0m [D 2020-06-04 22:19:04.603 SingleUserNotebookApp kernelspec:168] Found kernel ir in /usr/local/share/jupyter/kernels
[35mnotebook_1 |[0m [D 2020-06-04 22:19:05.040 SingleUserNotebookApp commands:1761] Node v13.13.0
[35mnotebook_1 |[0m
[35mnotebook_1 |[0m [D 2020-06-04 22:19:05.881 SingleUserNotebookApp handlers:828] Path @jupyterlab/theme-light-extension/index.css served from /opt/conda/share/jupyter/lab/themes/@jupyterlab/theme-light-extension/index.css
[35mnotebook_1 |[0m [D 2020-06-04 22:19:06.047 SingleUserNotebookApp commands:1796] Yarn configuration loaded.
[35mnotebook_1 |[0m [D 2020-06-04 22:19:06.087 SingleUserNotebookApp commands:81] > /opt/conda/bin/npm pack /usr/local/jupyterlab-sparkmonitor
[35mnotebook_1 |[0m Installing jupyterlab_templates handler on path /user/admin/templates
[35mnotebook_1 |[0m Search paths:
[35mnotebook_1 |[0m /home/admin/.local/share/jupyter/notebook_templates
[35mnotebook_1 |[0m /opt/conda/share/jupyter/notebook_templates
[35mnotebook_1 |[0m /usr/local/share/jupyter/notebook_templates
[35mnotebook_1 |[0m /usr/share/jupyter/notebook_templates
[35mnotebook_1 |[0m Available templates:
[35mnotebook_1 |[0m /MLflow/SparklyExample.ipynb
[35mnotebook_1 |[0m /MLflow/Retrainer.ipynb
[35mnotebook_1 |[0m /MLflow/H2OExample.ipynb
[35mnotebook_1 |[0m /MLflow/SKLearnExample.ipynb
[35mnotebook_1 |[0m /MLflow/SparkMLExample.ipynb
[35mnotebook_1 |[0m -\|/-\[D 2020-06-04 22:19:06.635 SingleUserNotebookApp commands:1796] Yarn configuration loaded.
[35mnotebook_1 |[0m |/-\|/[D 2020-06-04 22:19:07.264 SingleUserNotebookApp commands:2220] Fetching URL: https://registry.yarnpkg.com/jupyterlab_templates
[35mnotebook_1 |[0m -\|/[D 2020-06-04 22:19:07.746 SingleUserNotebookApp commands:111] npm notice
[35mnotebook_1 |[0m npm notice 📦 [email protected]
[35mnotebook_1 |[0m npm notice === Tarball Contents ===
[35mnotebook_1 |[0m npm notice 11.4kB LICENSE
[35mnotebook_1 |[0m npm notice 3.0kB js/jobtable.css
[35mnotebook_1 |[0m npm notice 6.2kB js/styles.css
[35mnotebook_1 |[0m npm notice 2.6kB js/taskdetails.css
[35mnotebook_1 |[0m npm notice 2.3kB js/timeline.css
[35mnotebook_1 |[0m npm notice 191.6kB dist/jupyterlab_sparkmonitor-1.1.0-py3.7.egg
[35mnotebook_1 |[0m npm notice 8.9kB js/images/spinner.gif
[35mnotebook_1 |[0m npm notice 34.0kB js/CellMonitor.js
[35mnotebook_1 |[0m npm notice 2.3kB js/index.js
[35mnotebook_1 |[0m npm notice 1.3kB js/NotebookListener.js
[35mnotebook_1 |[0m npm notice 13.0kB js/SparkMonitor.js
[35mnotebook_1 |[0m npm notice 9.1kB js/TaskChart.js
[35mnotebook_1 |[0m npm notice 9.8kB js/taskdetails.js
[35mnotebook_1 |[0m npm notice 21.2kB js/Timeline.js
[35mnotebook_1 |[0m npm notice 2.3kB package.json
[35mnotebook_1 |[0m npm notice 6.4kB README.md
[35mnotebook_1 |[0m npm notice === Tarball Details ===
[35mnotebook_1 |[0m npm notice name: jupyterlab_sparkmonitor
[35mnotebook_1 |[0m npm notice version: 1.1.0
[35mnotebook_1 |[0m npm notice filename: jupyterlab_sparkmonitor-1.1.0.tgz
[35mnotebook_1 |[0m npm notice package size: 229.9 kB
[35mnotebook_1 |[0m npm notice unpacked size: 325.2 kB
[35mnotebook_1 |[0m npm notice shasum: 3cc2b3e5052e29a1bfe8597c89083c2868181ea8
[35mnotebook_1 |[0m npm notice integrity: sha512-aBX56I11pKvVA[...]mWd53S1DSqfYA==
[35mnotebook_1 |[0m npm notice total files: 16
[35mnotebook_1 |[0m npm notice
[35mnotebook_1 |[0m jupyterlab_sparkmonitor-1.1.0.tgz
[35mnotebook_1 |[0m
[35mnotebook_1 |[0m [I 2020-06-04 22:19:07.806 SingleUserNotebookApp build_handler:47] Build is up to date
[35mnotebook_1 |[0m [D 2020-06-04 22:19:07.909 SingleUserNotebookApp handlers:828] Path c20b5b7362d8d7bb7eddf94344ace33e.woff2 served from /opt/conda/share/jupyter/lab/static/c20b5b7362d8d7bb7eddf94344ace33e.woff2
[35mnotebook_1 |[0m [D 2020-06-04 22:19:07.926 SingleUserNotebookApp handlers:828] Path a06da7f0950f9dd366fc9db9d56d618a.woff2 served from /opt/conda/share/jupyter/lab/static/a06da7f0950f9dd366fc9db9d56d618a.woff2
[35mnotebook_1 |[0m [D 2020-06-04 22:19:07.933 SingleUserNotebookApp handlers:828] Path components/MathJax/MathJax.js served from /opt/conda/lib/python3.6/site-packages/notebook/static/components/MathJax/MathJax.js
[35mnotebook_1 |[0m [D 2020-06-04 22:19:08.228 SingleUserNotebookApp commands:2220] Fetching URL: https://registry.yarnpkg.com/jupyterlab_sparkmonitor
[35mnotebook_1 |[0m [W 2020-06-04 22:19:08.331 SingleUserNotebookApp manager:510] Notebook SKLearnExample.ipynb is not trusted
[35mnotebook_1 |[0m [W 2020-06-04 22:19:08.365 SingleUserNotebookApp manager:510] Notebook H2OExample.ipynb is not trusted
[35mnotebook_1 |[0m [W 2020-06-04 22:19:08.419 SingleUserNotebookApp manager:510] Notebook Retrainer.ipynb is not trusted
[35mnotebook_1 |[0m [D 2020-06-04 22:19:08.456 SingleUserNotebookApp handlers:828] Path components/MathJax/config/TeX-AMS-MML_HTMLorMML-full.js served from /opt/conda/lib/python3.6/site-packages/notebook/static/components/MathJax/config/TeX-AMS-MML_HTMLorMML-full.js
[35mnotebook_1 |[0m [D 2020-06-04 22:19:08.936 SingleUserNotebookApp manager:304] Starting kernel: ['/opt/conda/bin/python', '-m', 'ipykernel_launcher', '-f', '/home/admin/.local/share/jupyter/runtime/kernel-43455156-3df4-472e-a230-38e4ff81d3d2.json']
[35mnotebook_1 |[0m [D 2020-06-04 22:19:08.943 SingleUserNotebookApp connect:544] Connecting to: tcp://127.0.0.1:48923
[35mnotebook_1 |[0m [D 2020-06-04 22:19:08.947 SingleUserNotebookApp connect:544] Connecting to: tcp://127.0.0.1:43871
[35mnotebook_1 |[0m [I 2020-06-04 22:19:08.950 SingleUserNotebookApp kernelmanager:172] Kernel started: 43455156-3df4-472e-a230-38e4ff81d3d2
[35mnotebook_1 |[0m [D 2020-06-04 22:19:08.950 SingleUserNotebookApp kernelmanager:173] Kernel args: {'kernel_name': 'python3', 'cwd': '/home/admin/notebooks'}
[35mnotebook_1 |[0m [I 2020-06-04 22:19:08.950 SingleUserNotebookApp kernelmanager:438] Culling kernels with idle durations > 600 seconds at 300 second intervals ...
[35mnotebook_1 |[0m [D 2020-06-04 22:19:08.979 SingleUserNotebookApp manager:304] Starting kernel: ['/opt/conda/bin/python', '-m', 'ipykernel_launcher', '-f', '/home/admin/.local/share/jupyter/runtime/kernel-be5e1c4b-0e09-4afe-8b8f-b040a81ba375.json']
[35mnotebook_1 |[0m [D 2020-06-04 22:19:08.992 SingleUserNotebookApp connect:544] Connecting to: tcp://127.0.0.1:34459
[35mnotebook_1 |[0m [D 2020-06-04 22:19:08.994 SingleUserNotebookApp connect:544] Connecting to: tcp://127.0.0.1:33165
[35mnotebook_1 |[0m [I 2020-06-04 22:19:08.996 SingleUserNotebookApp kernelmanager:172] Kernel started: be5e1c4b-0e09-4afe-8b8f-b040a81ba375
[35mnotebook_1 |[0m [D 2020-06-04 22:19:08.996 SingleUserNotebookApp kernelmanager:173] Kernel args: {'kernel_name': 'python3', 'cwd': '/home/admin/notebooks'}
[35mnotebook_1 |[0m [D 2020-06-04 22:19:09.014 SingleUserNotebookApp manager:304] Starting kernel: ['/opt/conda/bin/python', '-m', 'ipykernel', '-f', '/home/admin/.local/share/jupyter/runtime/kernel-d0b61056-08ae-4a87-9c8f-6bad042dd35b.json', '--config=/usr/local/share/jupyter/kernels/pysparkling/jupyter_notebook_config.py']
[35mnotebook_1 |[0m [D 2020-06-04 22:19:09.023 SingleUserNotebookApp connect:544] Connecting to: tcp://127.0.0.1:50873
[35mnotebook_1 |[0m [D 2020-06-04 22:19:09.025 SingleUserNotebookApp connect:544] Connecting to: tcp://127.0.0.1:40019
[35mnotebook_1 |[0m [I 2020-06-04 22:19:09.028 SingleUserNotebookApp kernelmanager:172] Kernel started: d0b61056-08ae-4a87-9c8f-6bad042dd35b
[35mnotebook_1 |[0m [D 2020-06-04 22:19:09.028 SingleUserNotebookApp kernelmanager:173] Kernel args: {'kernel_name': 'pysparkling', 'cwd': '/home/admin/notebooks'}
[35mnotebook_1 |[0m [D 2020-06-04 22:19:09.037 SingleUserNotebookApp handlers:828] Path components/MathJax/config/Safe.js served from /opt/conda/lib/python3.6/site-packages/notebook/static/components/MathJax/config/Safe.js
[35mnotebook_1 |[0m [D 2020-06-04 22:19:09.148 SingleUserNotebookApp kernelspec:168] Found kernel python3 in /opt/conda/share/jupyter/kernels
[35mnotebook_1 |[0m [D 2020-06-04 22:19:09.150 SingleUserNotebookApp kernelspec:168] Found kernel pyspark in /usr/local/share/jupyter/kernels
[35mnotebook_1 |[0m [D 2020-06-04 22:19:09.150 SingleUserNotebookApp kernelspec:168] Found kernel rsparkling in /usr/local/share/jupyter/kernels
[35mnotebook_1 |[0m [D 2020-06-04 22:19:09.151 SingleUserNotebookApp kernelspec:168] Found kernel sparkly in /usr/local/share/jupyter/kernels
[35mnotebook_1 |[0m [D 2020-06-04 22:19:09.152 SingleUserNotebookApp kernelspec:168] Found kernel pysparkling in /usr/local/share/jupyter/kernels
[35mnotebook_1 |[0m [D 2020-06-04 22:19:09.153 SingleUserNotebookApp kernelspec:168] Found kernel ir in /usr/local/share/jupyter/kernels
[35mnotebook_1 |[0m [D 2020-06-04 22:19:09.181 SingleUserNotebookApp kernelspec:168] Found kernel python3 in /opt/conda/share/jupyter/kernels
[35mnotebook_1 |[0m [D 2020-06-04 22:19:09.183 SingleUserNotebookApp kernelspec:168] Found kernel pyspark in /usr/local/share/jupyter/kernels
[35mnotebook_1 |[0m [D 2020-06-04 22:19:09.185 SingleUserNotebookApp kernelspec:168] Found kernel rsparkling in /usr/local/share/jupyter/kernels
[35mnotebook_1 |[0m [D 2020-06-04 22:19:09.185 SingleUserNotebookApp kernelspec:168] Found kernel sparkly in /usr/local/share/jupyter/kernels
[35mnotebook_1 |[0m [D 2020-06-04 22:19:09.186 SingleUserNotebookApp kernelspec:168] Found kernel pysparkling in /usr/local/share/jupyter/kernels
[35mnotebook_1 |[0m [D 2020-06-04 22:19:09.186 SingleUserNotebookApp kernelspec:168] Found kernel ir in /usr/local/share/jupyter/kernels
[35mnotebook_1 |[0m [D 2020-06-04 22:19:09.213 SingleUserNotebookApp kernelspec:168] Found kernel python3 in /opt/conda/share/jupyter/kernels
[35mnotebook_1 |[0m [D 2020-06-04 22:19:09.215 SingleUserNotebookApp kernelspec:168] Found kernel pyspark in /usr/local/share/jupyter/kernels
[35mnotebook_1 |[0m [D 2020-06-04 22:19:09.215 SingleUserNotebookApp kernelspec:168] Found kernel rsparkling in /usr/local/share/jupyter/kernels
[35mnotebook_1 |[0m [D 2020-06-04 22:19:09.217 SingleUserNotebookApp kernelspec:168] Found kernel sparkly in /usr/local/share/jupyter/kernels
[35mnotebook_1 |[0m [D 2020-06-04 22:19:09.217 SingleUserNotebookApp kernelspec:168] Found kernel pysparkling in /usr/local/share/jupyter/kernels
[35mnotebook_1 |[0m [D 2020-06-04 22:19:09.218 SingleUserNotebookApp kernelspec:168] Found kernel ir in /usr/local/share/jupyter/kernels
[35mnotebook_1 |[0m [D 2020-06-04 22:19:09.229 SingleUserNotebookApp zmqhandlers:296] Initializing websocket connection /user/admin/api/kernels/d0b61056-08ae-4a87-9c8f-6bad042dd35b/channels
[35mnotebook_1 |[0m [D 2020-06-04 22:19:09.235 SingleUserNotebookApp handlers:139] Requesting kernel info from d0b61056-08ae-4a87-9c8f-6bad042dd35b
[35mnotebook_1 |[0m [D 2020-06-04 22:19:09.237 SingleUserNotebookApp connect:544] Connecting to: tcp://127.0.0.1:55293
[35mnotebook_1 |[0m [D 2020-06-04 22:19:09.242 SingleUserNotebookApp handlers:828] Path components/MathJax/extensions/Safe.js served from /opt/conda/lib/python3.6/site-packages/notebook/static/components/MathJax/extensions/Safe.js
[35mnotebook_1 |[0m [D 2020-06-04 22:19:09.284 SingleUserNotebookApp commands:2220] Fetching URL: https://registry.yarnpkg.com/@jupyterlab%2Ftoc
[35mnotebook_1 |[0m [D 2020-06-04 22:19:09.286 SingleUserNotebookApp handlers:828] Path components/MathJax/jax/output/HTML-CSS/fonts/STIX-Web/fontdata.js served from /opt/conda/lib/python3.6/site-packages/notebook/static/components/MathJax/jax/output/HTML-CSS/fonts/STIX-Web/fontdata.js
[35mnotebook_1 |[0m [D 2020-06-04 22:19:09.428 SingleUserNotebookApp zmqhandlers:296] Initializing websocket connection /user/admin/api/kernels/43455156-3df4-472e-a230-38e4ff81d3d2/channels
[35mnotebook_1 |[0m [D 2020-06-04 22:19:09.431 SingleUserNotebookApp handlers:139] Requesting kernel info from 43455156-3df4-472e-a230-38e4ff81d3d2
[35mnotebook_1 |[0m [D 2020-06-04 22:19:09.431 SingleUserNotebookApp connect:544] Connecting to: tcp://127.0.0.1:44797
[35mnotebook_1 |[0m /opt/conda/lib/python3.6/site-packages/IPython/paths.py:62: UserWarning: IPython dir '/usr/local/share/jupyter/kernels/pysparkling' is not a writable location, using a temp directory.
[35mnotebook_1 |[0m " using a temp directory.".format(ipdir))
[35mnotebook_1 |[0m [D 2020-06-04 22:19:10.078 SingleUserNotebookApp kernelmanager:419] activity on d0b61056-08ae-4a87-9c8f-6bad042dd35b: stream
[35mnotebook_1 |[0m [D 2020-06-04 22:19:10.137 SingleUserNotebookApp commands:2220] Fetching URL: https://registry.yarnpkg.com/@krassowski%2Fjupyterlab-lsp
[35mnotebook_1 |[0m [D 2020-06-04 22:19:11.123 SingleUserNotebookApp commands:2220] Fetching URL: https://registry.yarnpkg.com/@jupyterlab%2Fcodemirror
[34mscheduler_1 |[0m distributed.scheduler - INFO - Receive client connection: Client-6a4ce9fe-a6b1-11ea-80af-0242ac120007
[34mscheduler_1 |[0m distributed.core - INFO - Starting established connection
[34mscheduler_1 |[0m distributed.scheduler - INFO - Receive client connection: Client-6a4e172c-a6b1-11ea-80ac-0242ac120007
[34mscheduler_1 |[0m distributed.core - INFO - Starting established connection
[35mnotebook_1 |[0m [D 2020-06-04 22:19:11.373 SingleUserNotebookApp kernelmanager:419] activity on 43455156-3df4-472e-a230-38e4ff81d3d2: stream
[35mnotebook_1 |[0m [D 2020-06-04 22:19:11.382 SingleUserNotebookApp kernelmanager:419] activity on be5e1c4b-0e09-4afe-8b8f-b040a81ba375: stream
[35mnotebook_1 |[0m [D 2020-06-04 22:19:12.399 SingleUserNotebookApp kernelmanager:419] activity on be5e1c4b-0e09-4afe-8b8f-b040a81ba375: stream
[35mnotebook_1 |[0m [D 2020-06-04 22:19:12.401 SingleUserNotebookApp kernelmanager:417] activity on be5e1c4b-0e09-4afe-8b8f-b040a81ba375: status (starting)
[35mnotebook_1 |[0m [D 2020-06-04 22:19:12.420 SingleUserNotebookApp kernelmanager:419] activity on 43455156-3df4-472e-a230-38e4ff81d3d2: stream
[35mnotebook_1 |[0m [D 2020-06-04 22:19:12.424 SingleUserNotebookApp kernelmanager:417] activity on 43455156-3df4-472e-a230-38e4ff81d3d2: status (starting)
[35mnotebook_1 |[0m [D 2020-06-04 22:19:12.428 SingleUserNotebookApp kernelmanager:417] activity on 43455156-3df4-472e-a230-38e4ff81d3d2: status (busy)
[35mnotebook_1 |[0m [D 2020-06-04 22:19:12.432 SingleUserNotebookApp handlers:168] Received kernel info: {'status': 'ok', 'protocol_version': '5.3', 'implementation': 'ipython', 'implementation_version': '5.8.0', 'language_info': {'name': 'python', 'version': '3.6.10', 'mimetype': 'text/x-python', 'codemirror_mode': {'name': 'ipython', 'version': 3}, 'pygments_lexer': 'ipython3', 'nbconvert_exporter': 'python', 'file_extension': '.py'}, 'banner': 'Python 3.6.10 | packaged by conda-forge | (default, Apr 24 2020, 16:44:11) \nType "copyright", "credits" or "license" for more information.\n\nIPython 5.8.0 -- An enhanced Interactive Python.\n? -> Introduction and overview of IPython\'s features.\n%quickref -> Quick reference.\nhelp -> Python\'s own help system.\nobject? -> Details about \'object\', use \'object??\' for extra details.\n', 'help_links': [{'text': 'Python Reference', 'url': 'https://docs.python.org/3.6'}, {'text': 'IPython Reference', 'url': 'https://ipython.org/documentation.html'}, {'text': 'NumPy Reference', 'url': 'https://docs.scipy.org/doc/numpy/reference/'}, {'text': 'SciPy Reference', 'url': 'https://docs.scipy.org/doc/scipy/reference/'}, {'text': 'Matplotlib Reference', 'url': 'https://matplotlib.org/contents.html'}, {'text': 'SymPy Reference', 'url': 'http://docs.sympy.org/latest/index.html'}, {'text': 'pandas Reference', 'url': 'https://pandas.pydata.org/pandas-docs/stable/'}]}
[35mnotebook_1 |[0m [D 2020-06-04 22:19:12.435 SingleUserNotebookApp kernelmanager:417] activity on 43455156-3df4-472e-a230-38e4ff81d3d2: status (idle)
[35mnotebook_1 |[0m [D 2020-06-04 22:19:12.441 SingleUserNotebookApp zmqhandlers:157] Opening websocket /user/admin/api/kernels/43455156-3df4-472e-a230-38e4ff81d3d2/channels
[35mnotebook_1 |[0m [D 2020-06-04 22:19:12.442 SingleUserNotebookApp kernelmanager:248] Getting buffer for 43455156-3df4-472e-a230-38e4ff81d3d2
[35mnotebook_1 |[0m [D 2020-06-04 22:19:12.442 SingleUserNotebookApp connect:544] Connecting to: tcp://127.0.0.1:44797
[35mnotebook_1 |[0m [D 2020-06-04 22:19:12.445 SingleUserNotebookApp connect:544] Connecting to: tcp://127.0.0.1:48923
[35mnotebook_1 |[0m [D 2020-06-04 22:19:12.447 SingleUserNotebookApp connect:544] Connecting to: tcp://127.0.0.1:43871
[35mnotebook_1 |[0m [D 2020-06-04 22:19:12.449 SingleUserNotebookApp connect:544] Connecting to: tcp://127.0.0.1:57133
[35mnotebook_1 |[0m [D 2020-06-04 22:19:12.463 SingleUserNotebookApp kernelmanager:417] activity on 43455156-3df4-472e-a230-38e4ff81d3d2: status (busy)
[35mnotebook_1 |[0m [D 2020-06-04 22:19:12.470 SingleUserNotebookApp zmqhandlers:296] Initializing websocket connection /user/admin/api/kernels/be5e1c4b-0e09-4afe-8b8f-b040a81ba375/channels
[35mnotebook_1 |[0m [D 2020-06-04 22:19:12.485 SingleUserNotebookApp handlers:139] Requesting kernel info from be5e1c4b-0e09-4afe-8b8f-b040a81ba375
[35mnotebook_1 |[0m [D 2020-06-04 22:19:12.487 SingleUserNotebookApp connect:544] Connecting to: tcp://127.0.0.1:48195
[35mnotebook_1 |[0m [D 2020-06-04 22:19:12.493 SingleUserNotebookApp handlers:828] Path base/images/favicon-busy-1.ico served from /opt/conda/lib/python3.6/site-packages/notebook/static/base/images/favicon-busy-1.ico
[35mnotebook_1 |[0m [D 2020-06-04 22:19:12.496 SingleUserNotebookApp kernelmanager:417] activity on 43455156-3df4-472e-a230-38e4ff81d3d2: status (idle)
[35mnotebook_1 |[0m [D 2020-06-04 22:19:12.501 SingleUserNotebookApp kernelmanager:417] activity on 43455156-3df4-472e-a230-38e4ff81d3d2: status (busy)
[35mnotebook_1 |[0m [D 2020-06-04 22:19:12.508 SingleUserNotebookApp kernelmanager:417] activity on 43455156-3df4-472e-a230-38e4ff81d3d2: status (idle)
[35mnotebook_1 |[0m [D 2020-06-04 22:19:12.513 SingleUserNotebookApp kernelmanager:417] activity on be5e1c4b-0e09-4afe-8b8f-b040a81ba375: status (busy)
[35mnotebook_1 |[0m [D 2020-06-04 22:19:12.517 SingleUserNotebookApp kernelmanager:417] activity on be5e1c4b-0e09-4afe-8b8f-b040a81ba375: status (idle)
[35mnotebook_1 |[0m [D 2020-06-04 22:19:12.521 SingleUserNotebookApp handlers:168] Received kernel info: {'status': 'ok', 'protocol_version': '5.3', 'implementation': 'ipython', 'implementation_version': '5.8.0', 'language_info': {'name': 'python', 'version': '3.6.10', 'mimetype': 'text/x-python', 'codemirror_mode': {'name': 'ipython', 'version': 3}, 'pygments_lexer': 'ipython3', 'nbconvert_exporter': 'python', 'file_extension': '.py'}, 'banner': 'Python 3.6.10 | packaged by conda-forge | (default, Apr 24 2020, 16:44:11) \nType "copyright", "credits" or "license" for more information.\n\nIPython 5.8.0 -- An enhanced Interactive Python.\n? -> Introduction and overview of IPython\'s features.\n%quickref -> Quick reference.\nhelp -> Python\'s own help system.\nobject? -> Details about \'object\', use \'object??\' for extra details.\n', 'help_links': [{'text': 'Python Reference', 'url': 'https://docs.python.org/3.6'}, {'text': 'IPython Reference', 'url': 'https://ipython.org/documentation.html'}, {'text': 'NumPy Reference', 'url': 'https://docs.scipy.org/doc/numpy/reference/'}, {'text': 'SciPy Reference', 'url': 'https://docs.scipy.org/doc/scipy/reference/'}, {'text': 'Matplotlib Reference', 'url': 'https://matplotlib.org/contents.html'}, {'text': 'SymPy Reference', 'url': 'http://docs.sympy.org/latest/index.html'}, {'text': 'pandas Reference', 'url': 'https://pandas.pydata.org/pandas-docs/stable/'}]}
[35mnotebook_1 |[0m [D 2020-06-04 22:19:12.525 SingleUserNotebookApp zmqhandlers:157] Opening websocket /user/admin/api/kernels/be5e1c4b-0e09-4afe-8b8f-b040a81ba375/channels
[35mnotebook_1 |[0m [D 2020-06-04 22:19:12.526 SingleUserNotebookApp kernelmanager:248] Getting buffer for be5e1c4b-0e09-4afe-8b8f-b040a81ba375
[35mnotebook_1 |[0m [D 2020-06-04 22:19:12.527 SingleUserNotebookApp connect:544] Connecting to: tcp://127.0.0.1:48195
[35mnotebook_1 |[0m [D 2020-06-04 22:19:12.528 SingleUserNotebookApp connect:544] Connecting to: tcp://127.0.0.1:34459
[35mnotebook_1 |[0m [D 2020-06-04 22:19:12.535 SingleUserNotebookApp connect:544] Connecting to: tcp://127.0.0.1:33165
[35mnotebook_1 |[0m [D 2020-06-04 22:19:12.539 SingleUserNotebookApp connect:544] Connecting to: tcp://127.0.0.1:55091
[35mnotebook_1 |[0m [IPKernelApp] ERROR | No such comm target registered: SparkMonitor
[35mnotebook_1 |[0m [D 2020-06-04 22:19:12.576 SingleUserNotebookApp zmqhandlers:296] Initializing websocket connection /user/admin/api/kernels/d0b61056-08ae-4a87-9c8f-6bad042dd35b/channels
[35mnotebook_1 |[0m [IPKernelApp] ERROR | No such comm target registered: SparkMonitor
[35mnotebook_1 |[0m [D 2020-06-04 22:19:12.584 SingleUserNotebookApp handlers:150] Waiting for pending kernel_info request
[35mnotebook_1 |[0m [D 2020-06-04 22:19:12.591 SingleUserNotebookApp kernelmanager:417] activity on 43455156-3df4-472e-a230-38e4ff81d3d2: status (busy)
[35mnotebook_1 |[0m [D 2020-06-04 22:19:12.595 SingleUserNotebookApp kernelmanager:417] activity on be5e1c4b-0e09-4afe-8b8f-b040a81ba375: status (busy)
[35mnotebook_1 |[0m [D 2020-06-04 22:19:12.601 SingleUserNotebookApp kernelmanager:419] activity on 43455156-3df4-472e-a230-38e4ff81d3d2: comm_close
[35mnotebook_1 |[0m [D 2020-06-04 22:19:12.608 SingleUserNotebookApp kernelmanager:417] activity on be5e1c4b-0e09-4afe-8b8f-b040a81ba375: status (idle)
[35mnotebook_1 |[0m [D 2020-06-04 22:19:12.615 SingleUserNotebookApp kernelmanager:417] activity on 43455156-3df4-472e-a230-38e4ff81d3d2: status (idle)
[35mnotebook_1 |[0m [D 2020-06-04 22:19:12.619 SingleUserNotebookApp kernelmanager:417] activity on be5e1c4b-0e09-4afe-8b8f-b040a81ba375: status (busy)
[35mnotebook_1 |[0m [D 2020-06-04 22:19:12.625 SingleUserNotebookApp kernelmanager:417] activity on 43455156-3df4-472e-a230-38e4ff81d3d2: status (busy)
[35mnotebook_1 |[0m [D 2020-06-04 22:19:12.629 SingleUserNotebookApp kernelmanager:417] activity on be5e1c4b-0e09-4afe-8b8f-b040a81ba375: status (idle)
[35mnotebook_1 |[0m [D 2020-06-04 22:19:12.641 SingleUserNotebookApp kernelmanager:419] activity on 43455156-3df4-472e-a230-38e4ff81d3d2: comm_close
[35mnotebook_1 |[0m [D 2020-06-04 22:19:12.651 SingleUserNotebookApp kernelmanager:417] activity on 43455156-3df4-472e-a230-38e4ff81d3d2: status (idle)
[35mnotebook_1 |[0m [D 2020-06-04 22:19:12.663 SingleUserNotebookApp kernelmanager:417] activity on 43455156-3df4-472e-a230-38e4ff81d3d2: status (busy)
[35mnotebook_1 |[0m [D 2020-06-04 22:19:12.701 SingleUserNotebookApp kernelmanager:417] activity on be5e1c4b-0e09-4afe-8b8f-b040a81ba375: status (busy)
[35mnotebook_1 |[0m [IPKernelApp] ERROR | No such comm target registered: SparkMonitor
[35mnotebook_1 |[0m [IPKernelApp] ERROR | No such comm target registered: SparkMonitor
[35mnotebook_1 |[0m [D 2020-06-04 22:19:12.729 SingleUserNotebookApp kernelmanager:419] activity on be5e1c4b-0e09-4afe-8b8f-b040a81ba375: comm_close
[35mnotebook_1 |[0m [D 2020-06-04 22:19:12.743 SingleUserNotebookApp kernelmanager:417] activity on be5e1c4b-0e09-4afe-8b8f-b040a81ba375: status (idle)
[35mnotebook_1 |[0m [D 2020-06-04 22:19:12.751 SingleUserNotebookApp kernelmanager:417] activity on be5e1c4b-0e09-4afe-8b8f-b040a81ba375: status (busy)
[35mnotebook_1 |[0m [D 2020-06-04 22:19:12.762 SingleUserNotebookApp kernelmanager:419] activity on be5e1c4b-0e09-4afe-8b8f-b040a81ba375: comm_close
[35mnotebook_1 |[0m [D 2020-06-04 22:19:12.785 SingleUserNotebookApp kernelmanager:417] activity on be5e1c4b-0e09-4afe-8b8f-b040a81ba375: status (idle)
[35mnotebook_1 |[0m [D 2020-06-04 22:19:12.793 SingleUserNotebookApp handlers:828] Path vendors~jupyter-lsp-connection.752dfe9a7150a7edef1d.js served from /opt/conda/share/jupyter/lab/static/vendors~jupyter-lsp-connection.752dfe9a7150a7edef1d.js
[35mnotebook_1 |[0m [D 2020-06-04 22:19:12.803 SingleUserNotebookApp kernelmanager:417] activity on be5e1c4b-0e09-4afe-8b8f-b040a81ba375: status (busy)
[35mnotebook_1 |[0m [D 2020-06-04 22:19:12.820 SingleUserNotebookApp commands:2220] Fetching URL: https://registry.yarnpkg.com/jupyterlab_filetree
[35mnotebook_1 |[0m [D 2020-06-04 22:19:12.929 SingleUserNotebookApp commands:2220] Fetching URL: https://registry.yarnpkg.com/@lckr%2Fjupyterlab_variableinspector
[35mnotebook_1 |[0m [D 2020-06-04 22:19:13.347 SingleUserNotebookApp kernelmanager:417] activity on 43455156-3df4-472e-a230-38e4ff81d3d2: status (idle)
[35mnotebook_1 |[0m [D 2020-06-04 22:19:13.359 SingleUserNotebookApp kernelmanager:417] activity on 43455156-3df4-472e-a230-38e4ff81d3d2: status (busy)
[35mnotebook_1 |[0m [D 2020-06-04 22:19:13.365 SingleUserNotebookApp kernelmanager:419] activity on 43455156-3df4-472e-a230-38e4ff81d3d2: execute_input
[35mnotebook_1 |[0m [D 2020-06-04 22:19:13.371 SingleUserNotebookApp kernelmanager:417] activity on be5e1c4b-0e09-4afe-8b8f-b040a81ba375: status (idle)
[35mnotebook_1 |[0m [D 2020-06-04 22:19:13.382 SingleUserNotebookApp kernelmanager:417] activity on be5e1c4b-0e09-4afe-8b8f-b040a81ba375: status (busy)
[35mnotebook_1 |[0m [D 2020-06-04 22:19:13.391 SingleUserNotebookApp kernelmanager:419] activity on be5e1c4b-0e09-4afe-8b8f-b040a81ba375: execute_input
[35mnotebook_1 |[0m [D 2020-06-04 22:19:14.524 SingleUserNotebookApp commands:2220] Fetching URL: https://registry.yarnpkg.com/jupyterlab-theme-toggle
[35mnotebook_1 |[0m [D 2020-06-04 22:19:14.624 SingleUserNotebookApp commands:2220] Fetching URL: https://registry.yarnpkg.com/jupyterlab-logout
[35mnotebook_1 |[0m [D 2020-06-04 22:19:15.445 SingleUserNotebookApp commands:2220] Fetching URL: https://registry.yarnpkg.com/jupyterlab-system-monitor
[35mnotebook_1 |[0m 20/06/04 22:19:15 WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
[35mnotebook_1 |[0m [D 2020-06-04 22:19:16.302 SingleUserNotebookApp commands:2220] Fetching URL: https://registry.yarnpkg.com/jupyter-matplotlib
[35mnotebook_1 |[0m Setting default log level to "WARN".
[35mnotebook_1 |[0m To adjust logging level use sc.setLogLevel(newLevel). For SparkR, use setLogLevel(newLevel).
[35mnotebook_1 |[0m [D 2020-06-04 22:19:17.273 SingleUserNotebookApp commands:2220] Fetching URL: https://registry.yarnpkg.com/@jupyter-widgets%2Fjupyterlab-manager
[35mnotebook_1 |[0m [D 2020-06-04 22:19:18.930 SingleUserNotebookApp commands:2220] Fetching URL: https://registry.yarnpkg.com/jupyterlab-topbar-extension
[35mnotebook_1 |[0m [D 2020-06-04 22:19:19.014 SingleUserNotebookApp commands:2220] Fetching URL: https://registry.yarnpkg.com/nbdime-jupyterlab
[35mnotebook_1 |[0m [D 2020-06-04 22:19:19.152 SingleUserNotebookApp commands:2220] Fetching URL: https://registry.yarnpkg.com/@jupyterlab%2Fgit
[35mnotebook_1 |[0m [D 2020-06-04 22:19:20.121 SingleUserNotebookApp commands:2220] Fetching URL: https://registry.yarnpkg.com/jupyterlab-jupytext
[35mnotebook_1 |[0m [D 2020-06-04 22:19:20.223 SingleUserNotebookApp commands:81] > /opt/conda/bin/npm pack [email protected] [email protected] @jupyterlab/[email protected] @krassowski/[email protected] @jupyterlab/[email protected] [email protected] @lckr/[email protected] [email protected] [email protected] [email protected] [email protected] @jupyter-widgets/[email protected] [email protected] [email protected] @jupyterlab/[email protected] [email protected]
[35mnotebook_1 |[0m -\|/-\|/-20/06/04 22:19:21 WARN client.StandaloneAppClient$ClientEndpoint: Failed to connect to master spark-master-svc:7077
[35mnotebook_1 |[0m org.apache.spark.SparkException: Exception thrown in awaitResult:
[35mnotebook_1 |[0m at org.apache.spark.util.ThreadUtils$.awaitResult(ThreadUtils.scala:226)
[35mnotebook_1 |[0m at org.apache.spark.rpc.RpcTimeout.awaitResult(RpcTimeout.scala:75)
[35mnotebook_1 |[0m at org.apache.spark.rpc.RpcEnv.setupEndpointRefByURI(RpcEnv.scala:101)
[35mnotebook_1 |[0m at org.apache.spark.rpc.RpcEnv.setupEndpointRef(RpcEnv.scala:109)
[35mnotebook_1 |[0m at org.apache.spark.deploy.client.StandaloneAppClient$ClientEndpoint$$anonfun$tryRegisterAllMasters$1$$anon$1.run(StandaloneAppClient.scala:106)
[35mnotebook_1 |[0m at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
[35mnotebook_1 |[0m at java.util.concurrent.FutureTask.run(FutureTask.java:266)
[35mnotebook_1 |[0m at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
[35mnotebook_1 |[0m at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
[35mnotebook_1 |[0m at java.lang.Thread.run(Thread.java:748)
[35mnotebook_1 |[0m Caused by: java.io.IOException: Failed to connect to spark-master-svc:7077
[35mnotebook_1 |[0m at org.apache.spark.network.client.TransportClientFactory.createClient(TransportClientFactory.java:245)
[35mnotebook_1 |[0m at org.apache.spark.network.client.TransportClientFactory.createClient(TransportClientFactory.java:187)
[35mnotebook_1 |[0m at org.apache.spark.rpc.netty.NettyRpcEnv.createClient(NettyRpcEnv.scala:198)
[35mnotebook_1 |[0m at org.apache.spark.rpc.netty.Outbox$$anon$1.call(Outbox.scala:194)
[35mnotebook_1 |[0m at org.apache.spark.rpc.netty.Outbox$$anon$1.call(Outbox.scala:190)
[35mnotebook_1 |[0m ... 4 more
[35mnotebook_1 |[0m Caused by: java.net.UnknownHostException: spark-master-svc
[35mnotebook_1 |[0m at java.net.InetAddress.getAllByName0(InetAddress.java:1281)
[35mnotebook_1 |[0m at java.net.InetAddress.getAllByName(InetAddress.java:1193)
[35mnotebook_1 |[0m at java.net.InetAddress.getAllByName(InetAddress.java:1127)
[35mnotebook_1 |[0m at java.net.InetAddress.getByName(InetAddress.java:1077)
[35mnotebook_1 |[0m at io.netty.util.internal.SocketUtils$8.run(SocketUtils.java:146)
[35mnotebook_1 |[0m at io.netty.util.internal.SocketUtils$8.run(SocketUtils.java:143)
[35mnotebook_1 |[0m at java.security.AccessController.doPrivileged(Native Method)
[35mnotebook_1 |[0m at io.netty.util.internal.SocketUtils.addressByName(SocketUtils.java:143)
[35mnotebook_1 |[0m at io.netty.resolver.DefaultNameResolver.doResolve(DefaultNameResolver.java:43)
[35mnotebook_1 |[0m at io.netty.resolver.SimpleNameResolver.resolve(SimpleNameResolver.java:63)
[35mnotebook_1 |[0m at io.netty.resolver.SimpleNameResolver.resolve(SimpleNameResolver.java:55)
[35mnotebook_1 |[0m at io.netty.resolver.InetSocketAddressResolver.doResolve(InetSocketAddressResolver.java:57)
[35mnotebook_1 |[0m at io.netty.resolver.InetSocketAddressResolver.doResolve(InetSocketAddressResolver.java:32)
[35mnotebook_1 |[0m at io.netty.resolver.AbstractAddressResolver.resolve(AbstractAddressResolver.java:108)
[35mnotebook_1 |[0m at io.netty.bootstrap.Bootstrap.doResolveAndConnect0(Bootstrap.java:202)
[35mnotebook_1 |[0m at io.netty.bootstrap.Bootstrap.access$000(Bootstrap.java:48)
[35mnotebook_1 |[0m at io.netty.bootstrap.Bootstrap$1.operationComplete(Bootstrap.java:182)
[35mnotebook_1 |[0m at io.netty.bootstrap.Bootstrap$1.operationComplete(Bootstrap.java:168)
[35mnotebook_1 |[0m at io.netty.util.concurrent.DefaultPromise.notifyListener0(DefaultPromise.java:577)
[35mnotebook_1 |[0m at io.netty.util.concurrent.DefaultPromise.notifyListenersNow(DefaultPromise.java:551)
[35mnotebook_1 |[0m at io.netty.util.concurrent.DefaultPromise.notifyListeners(DefaultPromise.java:490)
[35mnotebook_1 |[0m at io.netty.util.concurrent.DefaultPromise.setValue0(DefaultPromise.java:615)
[35mnotebook_1 |[0m at io.netty.util.concurrent.DefaultPromise.setSuccess0(DefaultPromise.java:604)
[35mnotebook_1 |[0m at io.netty.util.concurrent.DefaultPromise.trySuccess(DefaultPromise.java:104)
[35mnotebook_1 |[0m at io.netty.channel.DefaultChannelPromise.trySuccess(DefaultChannelPromise.java:84)
[35mnotebook_1 |[0m at io.netty.channel.AbstractChannel$AbstractUnsafe.safeSetSuccess(AbstractChannel.java:985)
[35mnotebook_1 |[0m at io.netty.channel.AbstractChannel$AbstractUnsafe.register0(AbstractChannel.java:505)
[35mnotebook_1 |[0m at io.netty.channel.AbstractChannel$AbstractUnsafe.access$200(AbstractChannel.java:416)