Pierre Arnaud Auque created SQOOP-3469:
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Summary: Bug when starting sqoop2 server
Key: SQOOP-3469
URL: https://issues.apache.org/jira/browse/SQOOP-3469
Project: Sqoop
Issue Type: Bug
Components: sqoop2-server
Affects Versions: 1.99.7
Environment:
Ubuntu docker container
{color:#cc7832}with following pacakage {color}recommends \ssh \openjdk-8-jdk
\net-tools \netcat \
+environement variable:+
SQOOP_HOME=/usr/lib/sqoop/
SQOOP_SERVER_EXTRA_LIB = /usr/lib/sqoop/server/lib
YARN_RESOURCEMANAGER_USER=root
YARN_NODEMANAGER_USER=root
HDFS_NAMENODE_USER=root
HDFS_DATANODE_USER=root
HDFS_SECONDARYNAMENODE_USER=root
PDSH_RCMD_TYPE=ssh
+sqoop.properties unchanged exepect:+
{color:#cc7832}org.apache.sqoop.submission.engine.mapreduce.configuration.directory{color}{color:#808080}={color}{color:#6a8759}/data/hadoop-3.2.1/bin
{color}
Reporter: Pierre Arnaud Auque
Sqoop2 installed following the Apache online guide.
The command, I have done, from "/data" folder:
* sqoop2-tool upgrade ==> No Issue
* sqoop2-tool verifiy ==> bug Exception in thread "main"
java.lang.NoSuchMethodError:
* sqoop2-server stop
* sqoop2-server start
Then I created conenctor and jobs for an import from mySQL to HDFS. When
starting the job the following error appears in the logs:
{color:#6897bb}org.apache.sqoop.common.SqoopException{color}: CONN_0011:Failed
to create ConnectorClassLoader
{color:#6a8759} at
org.apache.sqoop.connector.ConnectorManagerUtils.createConnectorClassLoader(ConnectorManagerUtils.java:122)
{color}{color:#6a8759} at
org.apache.sqoop.job.mr.MRUtils.initConnectorClassLoaders(MRUtils.java:52)
{color}{color:#6a8759} at
org.apache.sqoop.job.mr.SqoopNullOutputFormat$SqoopDestroyerOutputCommitter.setupJob(SqoopNullOutputFormat.java:64)
{color}{color:#6a8759} at
org.apache.hadoop.mapred.LocalJobRunner$Job.run(LocalJobRunner.java:541)
{color}Caused by:
{color:#6897bb}java.security.PrivilegedActionException{color}:
{color:#6897bb}java.io.FileNotFoundException{color}:
/data/sqoop-{color:#9876aa}connector-generic-jdbc-1.99.7.jar{color} (No such
file or directory)
{color:#6a8759} at java.security.AccessController.doPrivileged(Native Method)
{color}{color:#6a8759} at
org.apache.sqoop.connector.ConnectorManagerUtils.createConnectorClassLoader(ConnectorManagerUtils.java:112)
{color} ... {color:#9876aa}3{color} more
Caused by: {color:#6897bb}java.io.FileNotFoundException{color}:
/data/sqoop-{color:#9876aa}connector-generic-jdbc-1.99.7.jar{color} (No such
file or directory)
It seems that the environement is not well configured, scoop wantes to find its
own lib where I started the server.
If I start the server from sqoop/server/lib, it works.
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