Hi @aquilodran,
1. Hadoop Started .
2. I run the below sqoop command
sqoop
import --bindir $SQOOP_HOME/lib --connect
jdbc:mysql://bigdata:3306/testDb
--driver
com.mysql.jdbc.Driver --username
root --password root --table student
-m 1 --target-dir
/usr/sqoop/
---> once I run the this command i'm getting below error.
Warning: /usr/lib/hbase does not exist! HBase imports will fail.
Please set $HBASE_HOME to the root of your HBase installation.
18/12/05 21:43:45 WARN tool.BaseSqoopTool: Setting your password on the command-line is insecure. Consider using -P instead.
18/12/05 21:43:45 WARN sqoop.ConnFactory: Parameter --driver is set to an explicit driver however appropriate connection manager is not being set (via --connection-manager). Sqoop is going to fall back to org.apache.sqoop.manager.GenericJdbcManager. Please specify explicitly which connection manager should be used next time.
18/12/05 21:43:45 INFO manager.SqlManager: Using default fetchSize of 1000
18/12/05 21:43:45 INFO tool.CodeGenTool: Beginning code generation
Wed Dec 05 21:43:46 EST 2018 WARN: Establishing SSL connection without server's identity verification is not recommended. According to MySQL 5.5.45+, 5.6.26+ and 5.7.6+ requirements SSL connection must be established by default if explicit option isn't set. For compliance with existing applications not using SSL the verifyServerCertificate property is set to 'false'. You need either to explicitly disable SSL by setting useSSL=false, or set useSSL=true and provide truststore for server certificate verification.
18/12/05 21:43:46 INFO manager.SqlManager: Executing SQL statement: SELECT t.* FROM student AS t WHERE 1=0
18/12/05 21:43:46 INFO manager.SqlManager: Executing SQL statement: SELECT t.* FROM student AS t WHERE 1=0
18/12/05 21:43:46 INFO orm.CompilationManager: HADOOP_MAPRED_HOME is /usr/local/hadoop
Note: /usr/local/sqoop/lib/student.java uses or overrides a deprecated API.
Note: Recompile with -Xlint:deprecation for details.
18/12/05 21:43:47 INFO orm.CompilationManager: Writing jar file: /usr/local/sqoop/lib/student.jar
18/12/05 21:43:47 INFO mapreduce.ImportJobBase: Beginning import of student
18/12/05 21:43:47 INFO Configuration.deprecation: mapred.job.tracker is deprecated. Instead, use mapreduce.jobtracker.address
18/12/05 21:43:48 INFO Configuration.deprecation: mapred.jar is deprecated. Instead, use mapreduce.job.jar
18/12/05 21:43:48 INFO manager.SqlManager: Executing SQL statement: SELECT t.* FROM student AS t WHERE 1=0
18/12/05 21:43:48 INFO Configuration.deprecation: mapred.map.tasks is deprecated. Instead, use mapreduce.job.maps
18/12/05 21:43:48 INFO client.RMProxy: Connecting to ResourceManager at /0.0.0.0:8032
Wed Dec 05 21:43:53 EST 2018 WARN: Establishing SSL connection without server's identity verification is not recommended. According to MySQL 5.5.45+, 5.6.26+ and 5.7.6+ requirements SSL connection must be established by default if explicit option isn't set. For compliance with existing applications not using SSL the verifyServerCertificate property is set to 'false'. You need either to explicitly disable SSL by setting useSSL=false, or set useSSL=true and provide truststore for server certificate verification.
18/12/05 21:43:53 INFO mapreduce.JobSubmitter: Cleaning up the staging area /tmp/hadoop-yarn/staging/veera/.staging/job_1544064131339_0001
Exception in thread "main" java.lang.IncompatibleClassChangeError: Found interface org.apache.hadoop.mapreduce.JobContext, but class was expected
at org.apache.sqoop.config.ConfigurationHelper.getJobNumMaps(ConfigurationHelper.java:53)
at com.cloudera.sqoop.config.ConfigurationHelper.getJobNumMaps(ConfigurationHelper.java:36)
at org.apache.sqoop.mapreduce.db.DataDrivenDBInputFormat.getSplits(DataDrivenDBInputFormat.java:121)
at org.apache.hadoop.mapreduce.JobSubmitter.writeNewSplits(JobSubmitter.java:302)
at org.apache.hadoop.mapreduce.JobSubmitter.writeSplits(JobSubmitter.java:319)
at org.apache.hadoop.mapreduce.JobSubmitter.submitJobInternal(JobSubmitter.java:197)
at org.apache.hadoop.mapreduce.Job$10.run(Job.java:1297)
at org.apache.hadoop.mapreduce.Job$10.run(Job.java:1294)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:422)
at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1692)
at org.apache.hadoop.mapreduce.Job.submit(Job.java:1294)
at org.apache.hadoop.mapreduce.Job.waitForCompletion(Job.java:1315)
at org.apache.sqoop.mapreduce.ImportJobBase.doSubmitJob(ImportJobBase.java:173)
at org.apache.sqoop.mapreduce.ImportJobBase.runJob(ImportJobBase.java:151)
at org.apache.sqoop.mapreduce.ImportJobBase.runImport(ImportJobBase.java:221)
at org.apache.sqoop.manager.SqlManager.importTable(SqlManager.java:545)
at org.apache.sqoop.tool.ImportTool.importTable(ImportTool.java:403)
at org.apache.sqoop.tool.ImportTool.run(ImportTool.java:476)
at org.apache.sqoop.Sqoop.run(Sqoop.java:145)
at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)
at org.apache.sqoop.Sqoop.runSqoop(Sqoop.java:181)
at org.apache.sqoop.Sqoop.runTool(Sqoop.java:220)
at org.apache.sqoop.Sqoop.runTool(Sqoop.java:229)
at org.apache.sqoop.Sqoop.main(Sqoop.java:238)
Please help me on this.
