[
https://issues.apache.org/jira/browse/HIVE-9813?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14356293#comment-14356293
]
Hive QA commented on HIVE-9813:
-------------------------------
{color:green}Overall{color}: +1 all checks pass
Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12703818/HIVE-9813.1.patch
{color:green}SUCCESS:{color} +1 7762 tests passed
Test results:
http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-TRUNK-Build/2998/testReport
Console output:
http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-TRUNK-Build/2998/console
Test logs:
http://ec2-174-129-184-35.compute-1.amazonaws.com/logs/PreCommit-HIVE-TRUNK-Build-2998/
Messages:
{noformat}
Executing org.apache.hive.ptest.execution.PrepPhase
Executing org.apache.hive.ptest.execution.ExecutionPhase
Executing org.apache.hive.ptest.execution.ReportingPhase
{noformat}
This message is automatically generated.
ATTACHMENT ID: 12703818 - PreCommit-HIVE-TRUNK-Build
> Hive JDBC - DatabaseMetaData.getColumns method cannot find classes added with
> "add jar" command
> -----------------------------------------------------------------------------------------------
>
> Key: HIVE-9813
> URL: https://issues.apache.org/jira/browse/HIVE-9813
> Project: Hive
> Issue Type: Bug
> Components: Metastore
> Reporter: Yongzhi Chen
> Assignee: Yongzhi Chen
> Attachments: HIVE-9813.1.patch
>
>
> Execute following JDBC client program:
> {code}
> import java.sql.*;
> public class TestAddJar {
> private static Connection makeConnection(String connString, String
> classPath) throws ClassNotFoundException, SQLException
> {
> System.out.println("Current Connection info: "+ connString);
> Class.forName(classPath);
> System.out.println("Current driver info: "+ classPath);
> return DriverManager.getConnection(connString);
> }
> public static void main(String[] args)
> {
> if(2 != args.length)
> {
> System.out.println("Two arguments needed: connection string, path
> to jar to be added (include jar name)");
> System.out.println("Example: java -jar TestApp.jar
> jdbc:hive2://192.168.111.111 /tmp/json-serde-1.3-jar-with-dependencies.jar");
> return;
> }
> Connection conn;
> try
> {
> conn = makeConnection(args[0], "org.apache.hive.jdbc.HiveDriver");
>
> System.out.println("-----------------------------------------------------------------------");
> System.out.println("DONE");
>
> System.out.println("-----------------------------------------------------------------------");
> System.out.println("Execute query: add jar " + args[1] + ";");
> Statement stmt = conn.createStatement();
> int c = stmt.executeUpdate("add jar " + args[1]);
> System.out.println("Returned value is: [" + c + "]\n");
>
> System.out.println("-----------------------------------------------------------------------");
> final String createTableQry = "Create table if not exists
> json_test(id int, content string) " +
> "row format serde 'org.openx.data.jsonserde.JsonSerDe'";
> System.out.println("Execute query:" + createTableQry + ";");
> stmt.execute(createTableQry);
>
> System.out.println("-----------------------------------------------------------------------");
> System.out.println("----------------------------getColumn()
> Call---------------------------\n");
> DatabaseMetaData md = conn.getMetaData();
> System.out.println("Test get all column in a schema:");
> ResultSet rs = md.getColumns("Hive", "default", "json_test",
> null);
> while (rs.next()) {
> System.out.println(rs.getString(1));
> }
> conn.close();
> }
> catch (ClassNotFoundException e)
> {
> e.printStackTrace();
> }
> catch (SQLException e)
> {
> e.printStackTrace();
> }
> }
> }
> {code}
> Get Exception, and from metastore log:
> 7:41:30.316 PM ERROR hive.log
> error in initSerDe: java.lang.ClassNotFoundException Class
> org.openx.data.jsonserde.JsonSerDe not found
> java.lang.ClassNotFoundException: Class org.openx.data.jsonserde.JsonSerDe
> not found
> at
> org.apache.hadoop.conf.Configuration.getClassByName(Configuration.java:1803)
> at
> org.apache.hadoop.hive.metastore.MetaStoreUtils.getDeserializer(MetaStoreUtils.java:183)
> at
> org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.get_fields(HiveMetaStore.java:2487)
> at
> org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.get_schema(HiveMetaStore.java:2542)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:606)
> at
> org.apache.hadoop.hive.metastore.RetryingHMSHandler.invoke(RetryingHMSHandler.java:105)
> at com.sun.proxy.$Proxy5.get_schema(Unknown Source)
> at
> org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$Processor$get_schema.getResult(ThriftHiveMetastore.java:6425)
> at
> org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$Processor$get_schema.getResult(ThriftHiveMetastore.java:6409)
> at org.apache.thrift.ProcessFunction.process(ProcessFunction.java:39)
> at
> org.apache.hadoop.hive.metastore.TUGIBasedProcessor$1.run(TUGIBasedProcessor.java:110)
> at
> org.apache.hadoop.hive.metastore.TUGIBasedProcessor$1.run(TUGIBasedProcessor.java:107)
> at java.security.AccessController.doPrivileged(Native Method)
> at javax.security.auth.Subject.doAs(Subject.java:415)
> at
> org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1554)
> at
> org.apache.hadoop.hive.shims.HadoopShimsSecure.doAs(HadoopShimsSecure.java:556)
> at
> org.apache.hadoop.hive.metastore.TUGIBasedProcessor.process(TUGIBasedProcessor.java:118)
> at
> org.apache.thrift.server.TThreadPoolServer$WorkerProcess.run(TThreadPoolServer.java:244)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> at java.lang.Thread.run(Thread.java:745)
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
