[
https://issues.apache.org/jira/browse/AMBARI-12342?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14619571#comment-14619571
]
Hudson commented on AMBARI-12342:
---------------------------------
SUCCESS: Integrated in Ambari-trunk-Commit #3080 (See
[https://builds.apache.org/job/Ambari-trunk-Commit/3080/])
AMBARI-12342 - Rack Awareness : topology_script.py is not available on HMaster
machine (tbeerbower) (tbeerbower:
http://git-wip-us.apache.org/repos/asf?p=ambari.git&a=commit&h=fb0ee419cfc11b4347d0a9ec43cca306ae8abafc)
*
ambari-server/src/test/python/stacks/2.0.6/hooks/before-START/test_before_start.py
* ambari-server/src/test/python/stacks/2.0.6/configs/secured.json
*
ambari-server/src/main/resources/stacks/HDP/2.0.6/hooks/before-START/scripts/hook.py
> Rack Awareness : topology_script.py is not available on HMaster machine
> -----------------------------------------------------------------------
>
> Key: AMBARI-12342
> URL: https://issues.apache.org/jira/browse/AMBARI-12342
> Project: Ambari
> Issue Type: Bug
> Reporter: Tom Beerbower
> Assignee: Tom Beerbower
> Fix For: 2.1.0
>
>
> topology_script.py is not available on HMaster machine.
> HMaster Log:
> {noformat}
> 2015-06-24 01:34:06,080 INFO [AM.ZK.Worker-pool2-t18] master.RegionStates:
> Transitioned {b6b08e515e7565b7743a2d8adae2769a state=PENDING_OPEN,
> ts=1435109645966, server=10.0.0.130,60020,1435108494187} to
> {b6b08e515e7565b7743a2d8adae2769a state=OPENING, ts=1435109646080,
> server=10.0.0.130,60020,1435108494187}
> 2015-06-24 01:34:06,128 INFO [AM.ZK.Worker-pool2-t19] master.RegionStates:
> Transitioned {a559ab8d632b831afbb66f5fb4cae0c9 state=PENDING_OPEN,
> ts=1435109645986, server=10.0.0.99,60020,1435108469160} to
> {a559ab8d632b831afbb66f5fb4cae0c9 state=OPENING, ts=1435109646128,
> server=10.0.0.99,60020,1435108469160}
> 2015-06-24 01:34:06,128 INFO [AM.ZK.Worker-pool2-t20] master.RegionStates:
> Transitioned {cadbf8d1d5b2147afc77a86fd53b40c0 state=PENDING_OPEN,
> ts=1435109645966, server=10.0.0.130,60020,1435108494187} to
> {cadbf8d1d5b2147afc77a86fd53b40c0 state=OPENING, ts=1435109646128,
> server=10.0.0.130,60020,1435108494187}
> 2015-06-24 01:34:06,149 INFO [AM.ZK.Worker-pool2-t21] master.RegionStates:
> Transitioned {bc9991635032c49cd248e3d5948dcc93 state=PENDING_OPEN,
> ts=1435109645948, server=10.0.0.14,60020,1435108940989} to
> {bc9991635032c49cd248e3d5948dcc93 state=OPENING, ts=1435109646149,
> server=10.0.0.14,60020,1435108940989}
> 2015-06-24 01:34:06,663 INFO [AM.ZK.Worker-pool2-t22] master.RegionStates:
> Transitioned {a559ab8d632b831afbb66f5fb4cae0c9 state=OPENING,
> ts=1435109646128, server=10.0.0.99,60020,1435108469160} to
> {a559ab8d632b831afbb66f5fb4cae0c9 state=OPEN, ts=1435109646663,
> server=10.0.0.99,60020,1435108469160}
> 2015-06-24 01:34:06,693 INFO [AM.ZK.Worker-pool2-t23] master.RegionStates:
> Transitioned {bc9991635032c49cd248e3d5948dcc93 state=OPENING,
> ts=1435109646149, server=10.0.0.14,60020,1435108940989} to
> {bc9991635032c49cd248e3d5948dcc93 state=OPEN, ts=1435109646693,
> server=10.0.0.14,60020,1435108940989}
> 2015-06-24 01:34:06,694 INFO [AM.ZK.Worker-pool2-t25] master.RegionStates:
> Onlined a559ab8d632b831afbb66f5fb4cae0c9 on 10.0.0.99,60020,1435108469160
> 2015-06-24 01:34:06,725 INFO [AM.ZK.Worker-pool2-t27] master.RegionStates:
> Onlined bc9991635032c49cd248e3d5948dcc93 on 10.0.0.14,60020,1435108940989
> 2015-06-24 01:34:07,553 INFO [AM.ZK.Worker-pool2-t28] master.RegionStates:
> Transitioned {b6b08e515e7565b7743a2d8adae2769a state=OPENING,
> ts=1435109646080, server=10.0.0.130,60020,1435108494187} to
> {b6b08e515e7565b7743a2d8adae2769a state=CLOSED, ts=1435109647553,
> server=10.0.0.130,60020,1435108494187}
> 2015-06-24 01:34:07,555 WARN [AM.ZK.Worker-pool2-t28]
> net.ScriptBasedMapping: Exception running /etc/hadoop/conf/topology_script.py
> 10.0.0.134
> 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$Worker.run(ThreadPoolExecutor.java:615)
> at java.lang.Thread.run(Thread.java:745)
> Caused by: java.io.IOException: error=2, No such file or directory
> at java.lang.UNIXProcess.forkAndExec(Native Method)
> at java.lang.UNIXProcess.<init>(UNIXProcess.java:186)
> at java.lang.ProcessImpl.start(ProcessImpl.java:130)
> at java.lang.ProcessBuilder.start(ProcessBuilder.java:1028)
> ... 19 more
> 2015-06-24 01:34:07,557 WARN [AM.ZK.Worker-pool2-t28]
> net.ScriptBasedMapping: Exception running /etc/hadoop/conf/topology_script.py
> 10.0.0.99
> java.io.IOException: Cannot run program "/etc/hadoop/conf/topology_script.py"
> (in directory "/run/hbase"): error=2, No such file or directory
> at java.lang.ProcessBuilder.start(ProcessBuilder.java:1047)
> at org.apache.hadoop.util.Shell.runCommand(Shell.java:485)
> at org.apache.hadoop.util.Shell.run(Shell.java:455)
> at
> org.apache.hadoop.util.Shell$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
> {noformat}
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