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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/36332/
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Review request for Ambari and Robert Levas.
Bugs: AMBARI-12342
https://issues.apache.org/jira/browse/AMBARI-12342
Repository: ambari
Description
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topology_script.py is not available on HMaster machine.
HMaster Log:
java.io.IOException: Cannot run program
"/etc/hadoop/conf/topology_script.py" (in directory "/run/hbase"): error=2, No
such file or directory
at java.lang.ProcessBuilder.start(ProcessBuilder.java:1047)
at org.apache.hadoop.util.Shell.runCommand(Shell.java:485)
at org.apache.hadoop.util.Shell.run(Shell.java:455)
at
org.apache.hadoop.util.Shell$ShellCommandExecutor.execute(Shell.java:715)
at
org.apache.hadoop.net.ScriptBasedMapping$RawScriptBasedMapping.runResolveCommand(ScriptBasedMapping.java:251)
at
org.apache.hadoop.net.ScriptBasedMapping$RawScriptBasedMapping.resolve(ScriptBasedMapping.java:188)
at
org.apache.hadoop.net.CachedDNSToSwitchMapping.resolve(CachedDNSToSwitchMapping.java:119)
at
org.apache.hadoop.hbase.master.RackManager.getRack(RackManager.java:66)
at
org.apache.hadoop.hbase.master.balancer.BaseLoadBalancer$Cluster.<init>(BaseLoadBalancer.java:184)
at
org.apache.hadoop.hbase.master.balancer.BaseLoadBalancer.createCluster(BaseLoadBalancer.java:966)
at
org.apache.hadoop.hbase.master.balancer.BaseLoadBalancer.randomAssignment(BaseLoadBalancer.java:1010)
at
org.apache.hadoop.hbase.master.AssignmentManager.getRegionPlan(AssignmentManager.java:2262)
at
org.apache.hadoop.hbase.master.AssignmentManager.handleRegion(AssignmentManager.java:951)
at
org.apache.hadoop.hbase.master.AssignmentManager$6.run(AssignmentManager.java:1379)
at
org.apache.hadoop.hbase.master.AssignmentManager$3.run(AssignmentManager.java:1181)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
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)
Caused by: java.io.IOException: error=2, No such file or directory
at java.lang.UNIXProcess.forkAndExec(Native Method)
at java.lang.UNIXProcess.<init>(UNIXProcess.java:186)
at java.lang.ProcessImpl.start(ProcessImpl.java:130)
at java.lang.ProcessBuilder.start(ProcessBuilder.java:1028)
... 19 more
Diffs
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ambari-server/src/main/resources/stacks/HDP/2.0.6/hooks/before-START/scripts/hook.py
a3fdef9
ambari-server/src/test/python/stacks/2.0.6/configs/secured.json 5da1679
ambari-server/src/test/python/stacks/2.0.6/hooks/before-START/test_before_start.py
0895b7e
Diff: https://reviews.apache.org/r/36332/diff/
Testing
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Manual tested
Unit tests updated
mvn clean test
Thanks,
Tom Beerbower
