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Posted to dev@whirr.apache.org by "Steve Loughran (JIRA)" <ji...@apache.org> on 2012/09/14 12:59:07 UTC
[jira] [Created] (WHIRR-653) Script exit codes aren't being checked
Steve Loughran created WHIRR-653:
------------------------------------
Summary: Script exit codes aren't being checked
Key: WHIRR-653
URL: https://issues.apache.org/jira/browse/WHIRR-653
Project: Whirr
Issue Type: Bug
Components: core
Affects Versions: 0.9.0
Environment: local: OSX, remote RHEL6.3
Reporter: Steve Loughran
Priority: Critical
My installer script bails out with an {{exit 1}} on many operations, such as
{{chown -R hadoop:hadoop $HADOOP_PID_DIR || exit 1;}}
This is to find problems early and so aid debugging of the installation.
Even when a script fails this way, Whirr declares that the installation was successful.
It must check the return codes to be confident that the operation succeeded.
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[jira] [Updated] (WHIRR-653) Script exit codes aren't being checked
Posted by "Steve Loughran (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/WHIRR-653?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Steve Loughran updated WHIRR-653:
---------------------------------
Attachment: whirr-653.patch
> Script exit codes aren't being checked
> --------------------------------------
>
> Key: WHIRR-653
> URL: https://issues.apache.org/jira/browse/WHIRR-653
> Project: Whirr
> Issue Type: Bug
> Components: core
> Affects Versions: 0.9.0
> Environment: local: OSX, remote RHEL6.3
> Reporter: Steve Loughran
> Priority: Critical
> Attachments: whirr-653.patch
>
>
> My installer script bails out with an {{exit 1}} on many operations, such as
> {{chown -R hadoop:hadoop $HADOOP_PID_DIR || exit 1;}}
> This is to find problems early and so aid debugging of the installation.
> Even when a script fails this way, Whirr declares that the installation was successful.
> It must check the return codes to be confident that the operation succeeded.
--
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[jira] [Updated] (WHIRR-653) Script exit codes aren't being checked
Posted by "Steve Loughran (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/WHIRR-653?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Steve Loughran updated WHIRR-653:
---------------------------------
Attachment: whirr-654.txt
This converts error results into exceptions. However it causes problems with the outer classes that want to spin until the script succeeds. Guess what: it isn't going to.
> Script exit codes aren't being checked
> --------------------------------------
>
> Key: WHIRR-653
> URL: https://issues.apache.org/jira/browse/WHIRR-653
> Project: Whirr
> Issue Type: Bug
> Components: core
> Affects Versions: 0.9.0
> Environment: local: OSX, remote RHEL6.3
> Reporter: Steve Loughran
> Priority: Critical
> Attachments: whirr-654.txt
>
>
> My installer script bails out with an {{exit 1}} on many operations, such as
> {{chown -R hadoop:hadoop $HADOOP_PID_DIR || exit 1;}}
> This is to find problems early and so aid debugging of the installation.
> Even when a script fails this way, Whirr declares that the installation was successful.
> It must check the return codes to be confident that the operation succeeded.
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[jira] [Commented] (WHIRR-653) Script exit codes aren't being
checked
Posted by "Karel Vervaeke (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/WHIRR-653?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13455747#comment-13455747 ]
Karel Vervaeke commented on WHIRR-653:
--------------------------------------
I don't know if you can get the exit code via the API (not saying you can't - I just don't know), but the scripts leave behind an 'rc' file containing the exit code.
e.g. /tmp/bootstrap-.../rc
> Script exit codes aren't being checked
> --------------------------------------
>
> Key: WHIRR-653
> URL: https://issues.apache.org/jira/browse/WHIRR-653
> Project: Whirr
> Issue Type: Bug
> Components: core
> Affects Versions: 0.9.0
> Environment: local: OSX, remote RHEL6.3
> Reporter: Steve Loughran
> Priority: Critical
>
> My installer script bails out with an {{exit 1}} on many operations, such as
> {{chown -R hadoop:hadoop $HADOOP_PID_DIR || exit 1;}}
> This is to find problems early and so aid debugging of the installation.
> Even when a script fails this way, Whirr declares that the installation was successful.
> It must check the return codes to be confident that the operation succeeded.
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[jira] [Updated] (WHIRR-653) Script exit codes aren't being checked
Posted by "Steve Loughran (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/WHIRR-653?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Steve Loughran updated WHIRR-653:
---------------------------------
Attachment: (was: whirr-654.txt)
> Script exit codes aren't being checked
> --------------------------------------
>
> Key: WHIRR-653
> URL: https://issues.apache.org/jira/browse/WHIRR-653
> Project: Whirr
> Issue Type: Bug
> Components: core
> Affects Versions: 0.9.0
> Environment: local: OSX, remote RHEL6.3
> Reporter: Steve Loughran
> Priority: Critical
> Attachments: whirr-653.patch
>
>
> My installer script bails out with an {{exit 1}} on many operations, such as
> {{chown -R hadoop:hadoop $HADOOP_PID_DIR || exit 1;}}
> This is to find problems early and so aid debugging of the installation.
> Even when a script fails this way, Whirr declares that the installation was successful.
> It must check the return codes to be confident that the operation succeeded.
--
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[jira] [Commented] (WHIRR-653) Script exit codes aren't being
checked
Posted by "Andrei Savu (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/WHIRR-653?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13458562#comment-13458562 ]
Andrei Savu commented on WHIRR-653:
-----------------------------------
I think it's a good idea to retry the script execution on a new machine on failure as configured by whirr.max-startup-retries. We also need a way to check the exit code for bootstrap phase scripts.
> Script exit codes aren't being checked
> --------------------------------------
>
> Key: WHIRR-653
> URL: https://issues.apache.org/jira/browse/WHIRR-653
> Project: Whirr
> Issue Type: Bug
> Components: core
> Affects Versions: 0.9.0
> Environment: local: OSX, remote RHEL6.3
> Reporter: Steve Loughran
> Priority: Critical
> Attachments: whirr-653.patch
>
>
> My installer script bails out with an {{exit 1}} on many operations, such as
> {{chown -R hadoop:hadoop $HADOOP_PID_DIR || exit 1;}}
> This is to find problems early and so aid debugging of the installation.
> Even when a script fails this way, Whirr declares that the installation was successful.
> It must check the return codes to be confident that the operation succeeded.
--
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