[FALCON-973] Add LogMover Service for yarn

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Assignee: pavan kumar kolamuri
• Reporter: pavan kumar kolamuri
• Created: 29/Dec/14 07:16
• Updated: 18/Feb/15 08:56
• Resolved: 16/Feb/15 10:03

Description

As part of falcon post processing Hadoop job logs are copied to user defined cluster staging path. For jobs in yarn this service is not there.

java.net.UnknownHostException: local
at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:178)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
at java.net.Socket.connect(Socket.java:579)
at java.net.Socket.connect(Socket.java:528)
at java.net.Socket.<init>(Socket.java:425)
at java.net.Socket.<init>(Socket.java:280)
at org.apache.commons.httpclient.protocol.DefaultProtocolSocketFactory.createSocket(DefaultProtocolSocketFactory.java:80)
at org.apache.commons.httpclient.protocol.DefaultProtocolSocketFactory.createSocket(DefaultProtocolSocketFactory.java:122)
at org.apache.commons.httpclient.HttpConnection.open(HttpConnection.java:707)
at org.apache.commons.httpclient.HttpMethodDirector.executeWithRetry(HttpMethodDirector.java:387)
at org.apache.commons.httpclient.HttpMethodDirector.executeMethod(HttpMethodDirector.java:171)
at org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:397)
at org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:323)
at org.apache.falcon.logging.v1.TaskLogRetrieverV1.getHistoryFile(TaskLogRetrieverV1.java:76)
at org.apache.falcon.logging.v1.TaskLogRetrieverV1.getFromHistory(TaskLogRetrieverV1.java:45)
at org.apache.falcon.logging.DefaultTaskLogRetriever.retrieveTaskLogURL(DefaultTaskLogRetriever.java:56)
at org.apache.falcon.logging.LogMover.getTTlogURL(LogMover.java:209)
at org.apache.falcon.logging.LogMover.copyTTlogs(LogMover.java:145)
at org.apache.falcon.logging.LogMover.run(LogMover.java:117)
at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)
at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:84)
at org.apache.falcon.logging.LogMover.main(LogMover.java:74)
at org.apache.falcon.workflow.FalconPostProcessing.invokeLogProducer(FalconPostProcessing.java:204)
at org.apache.falcon.workflow.FalconPostProcessing.run(FalconPostProcessing.java:119)
at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)
at org.apache.falcon.workflow.FalconPostProcessing.main(FalconPostProcessing.java:101)
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.oozie.action.hadoop.JavaMain.run(JavaMain.java:55)
at org.apache.oozie.action.hadoop.LauncherMain.run(LauncherMain.java:39)
at org.apache.oozie.action.hadoop.JavaMain.main(JavaMain.java:36)
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.oozie.action.hadoop.LauncherMapper.map(LauncherMapper.java:226)
at org.apache.hadoop.mapred.MapRunner.run(MapRunner.java:54)
at org.apache.hadoop.mapred.MapTask.runOldMapper(MapTask.java:430)
at org.apache.hadoop.mapred.MapTask.run(MapTask.java:342)
at org.apache.hadoop.mapred.YarnChild$2.run(YarnChild.java:168)
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:1594)
at org.apache.hadoop.mapred.YarnChild.main(YarnChild.java:163)

Issue Links

• is blocked by: FALCON-1038 Log mover fails for map-reduce action