[
https://issues.apache.org/jira/browse/STORM-2324?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Roshan Naik updated STORM-2324:
-------------------------------
Description:
Since Storm 1.0, due to STORM-876,
When the topo jar does not contain a resources directory, the topology fails if
{code}
supervisor.run.worker.as.user : true
{code}
Assessment:
After unpacking the topo jar file, supervisor.clj establishes a symlink to the
resources directory without checking if the topology jar actually had a
resources directory. This leads to a broken symlink.
Subsequently when the worker-launcher tool runs and tries to chmod the
resources dir, it fails. This stalls the topology execution.
{code}
2017-01-17 15:48:12.413 o.a.s.d.supervisor [INFO] Running as user:xyz-admin
command:("/usr/hdp/2.5.3.0-37/storm/bin/worker-launcher" "xyz-admin" "worker"
"/apps/hadoop/storm/workers/46911423-af41-4db3-8480-7a95df96632a"
"/apps/hadoop/storm/workers/46911423-af41-4db3-8480-7a95df96632a/storm-worker-script.sh")
2017-01-17 15:48:12.417 o.a.s.d.supervisor [INFO]
46911423-af41-4db3-8480-7a95df96632a still hasn't started
2017-01-17 15:48:12.418 o.a.s.util [WARN] Worker Process
46911423-af41-4db3-8480-7a95df96632a:main : command provided worker
2017-01-17 15:48:12.426 o.a.s.util [WARN] Worker Process
46911423-af41-4db3-8480-7a95df96632a:main : user is xyz-admin
2017-01-17 15:48:12.426 o.a.s.util [WARN] Worker Process
46911423-af41-4db3-8480-7a95df96632a:Failure to exec app initialization process
- No such file or directory
{code}
was:
Since Storm 1.0 due to
If the topo jar does not contain a resources directory, the topology fails when
{code}
supervisor.run.worker.as.user : true
{code}
Assessment:
After unpacking the topo jar file, supervisor.clj establishes a symlink to the
resources directory without checking if the topology jar actually had a
resources directory. This leads to a broken symlink.
Subsequently when the worker-launcher tool runs and tries to chmod the
resources dir, it fails. This stalls the topology execution.
{code}
2017-01-17 15:48:12.413 o.a.s.d.supervisor [INFO] Running as user:xyz-admin
command:("/usr/hdp/2.5.3.0-37/storm/bin/worker-launcher" "xyz-admin" "worker"
"/apps/hadoop/storm/workers/46911423-af41-4db3-8480-7a95df96632a"
"/apps/hadoop/storm/workers/46911423-af41-4db3-8480-7a95df96632a/storm-worker-script.sh")
2017-01-17 15:48:12.417 o.a.s.d.supervisor [INFO]
46911423-af41-4db3-8480-7a95df96632a still hasn't started
2017-01-17 15:48:12.418 o.a.s.util [WARN] Worker Process
46911423-af41-4db3-8480-7a95df96632a:main : command provided worker
2017-01-17 15:48:12.426 o.a.s.util [WARN] Worker Process
46911423-af41-4db3-8480-7a95df96632a:main : user is xyz-admin
2017-01-17 15:48:12.426 o.a.s.util [WARN] Worker Process
46911423-af41-4db3-8480-7a95df96632a:Failure to exec app initialization process
- No such file or directory
{code}
> Topology should not fail if topology jar is missing resources directory
> -----------------------------------------------------------------------
>
> Key: STORM-2324
> URL: https://issues.apache.org/jira/browse/STORM-2324
> Project: Apache Storm
> Issue Type: Bug
> Reporter: Roshan Naik
> Assignee: Roshan Naik
>
> Since Storm 1.0, due to STORM-876,
> When the topo jar does not contain a resources directory, the topology fails
> if
> {code}
> supervisor.run.worker.as.user : true
> {code}
> Assessment:
> After unpacking the topo jar file, supervisor.clj establishes a symlink to
> the resources directory without checking if the topology jar actually had a
> resources directory. This leads to a broken symlink.
> Subsequently when the worker-launcher tool runs and tries to chmod the
> resources dir, it fails. This stalls the topology execution.
> {code}
> 2017-01-17 15:48:12.413 o.a.s.d.supervisor [INFO] Running as user:xyz-admin
> command:("/usr/hdp/2.5.3.0-37/storm/bin/worker-launcher" "xyz-admin" "worker"
> "/apps/hadoop/storm/workers/46911423-af41-4db3-8480-7a95df96632a"
> "/apps/hadoop/storm/workers/46911423-af41-4db3-8480-7a95df96632a/storm-worker-script.sh")
> 2017-01-17 15:48:12.417 o.a.s.d.supervisor [INFO]
> 46911423-af41-4db3-8480-7a95df96632a still hasn't started
> 2017-01-17 15:48:12.418 o.a.s.util [WARN] Worker Process
> 46911423-af41-4db3-8480-7a95df96632a:main : command provided worker
> 2017-01-17 15:48:12.426 o.a.s.util [WARN] Worker Process
> 46911423-af41-4db3-8480-7a95df96632a:main : user is xyz-admin
> 2017-01-17 15:48:12.426 o.a.s.util [WARN] Worker Process
> 46911423-af41-4db3-8480-7a95df96632a:Failure to exec app initialization
> process - No such file or directory
> {code}
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