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Posted to dev@kafka.apache.org by "Dave DeMaagd (Created) (JIRA)" <ji...@apache.org> on 2012/03/23 01:24:22 UTC
[jira] [Created] (KAFKA-313) Add JSON output and looping options to
ConsumerOffsetChecker
Add JSON output and looping options to ConsumerOffsetChecker
------------------------------------------------------------
Key: KAFKA-313
URL: https://issues.apache.org/jira/browse/KAFKA-313
Project: Kafka
Issue Type: Improvement
Reporter: Dave DeMaagd
Priority: Minor
Adds:
* '--loop N' - causes the program to loop forever, sleeping for up to N seconds between loops (loop time minus collection time, unless that's less than 0, at which point it will just run again immediately)
* '--asjson' - display as a JSON string instead of the more human readable output format.
Neither of the above depend on each other (you can loop in the human readable output, or do a single shot execution with JSON output). Existing behavior/output maintained if neither of the above are used. Diff Attached.
Impacted files:
core/src/main/scala/kafka/tools/ConsumerOffsetChecker.scala
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[jira] [Updated] (KAFKA-313) Add JSON output and looping options to
ConsumerOffsetChecker
Posted by "Dave DeMaagd (Updated) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/KAFKA-313?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Dave DeMaagd updated KAFKA-313:
-------------------------------
Attachment: KAFKA-313-2012032200.diff
> Add JSON output and looping options to ConsumerOffsetChecker
> ------------------------------------------------------------
>
> Key: KAFKA-313
> URL: https://issues.apache.org/jira/browse/KAFKA-313
> Project: Kafka
> Issue Type: Improvement
> Reporter: Dave DeMaagd
> Priority: Minor
> Labels: patch
> Attachments: KAFKA-313-2012032200.diff
>
>
> Adds:
> * '--loop N' - causes the program to loop forever, sleeping for up to N seconds between loops (loop time minus collection time, unless that's less than 0, at which point it will just run again immediately)
> * '--asjson' - display as a JSON string instead of the more human readable output format.
> Neither of the above depend on each other (you can loop in the human readable output, or do a single shot execution with JSON output). Existing behavior/output maintained if neither of the above are used. Diff Attached.
> Impacted files:
> core/src/main/scala/kafka/tools/ConsumerOffsetChecker.scala
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[jira] [Commented] (KAFKA-313) Add JSON output and looping options
to ConsumerOffsetChecker
Posted by "Joel Koshy (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/KAFKA-313?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13434531#comment-13434531 ]
Joel Koshy commented on KAFKA-313:
----------------------------------
I worked with Dave on another version of this patch but will need to revisit. We can add CSV as well.
> Add JSON output and looping options to ConsumerOffsetChecker
> ------------------------------------------------------------
>
> Key: KAFKA-313
> URL: https://issues.apache.org/jira/browse/KAFKA-313
> Project: Kafka
> Issue Type: Improvement
> Reporter: Dave DeMaagd
> Priority: Minor
> Labels: patch
> Fix For: 0.8
>
> Attachments: KAFKA-313-2012032200.diff
>
>
> Adds:
> * '--loop N' - causes the program to loop forever, sleeping for up to N seconds between loops (loop time minus collection time, unless that's less than 0, at which point it will just run again immediately)
> * '--asjson' - display as a JSON string instead of the more human readable output format.
> Neither of the above depend on each other (you can loop in the human readable output, or do a single shot execution with JSON output). Existing behavior/output maintained if neither of the above are used. Diff Attached.
> Impacted files:
> core/src/main/scala/kafka/tools/ConsumerOffsetChecker.scala
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[jira] [Commented] (KAFKA-313) Add JSON output and looping options
to ConsumerOffsetChecker
Posted by "Jay Kreps (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/KAFKA-313?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13434484#comment-13434484 ]
Jay Kreps commented on KAFKA-313:
---------------------------------
Is JSON better than CSV for this kind of thing? CSV is sometimes more shell friendly and that is what we are using for the perf tests...
If we like JSON then I am +1
> Add JSON output and looping options to ConsumerOffsetChecker
> ------------------------------------------------------------
>
> Key: KAFKA-313
> URL: https://issues.apache.org/jira/browse/KAFKA-313
> Project: Kafka
> Issue Type: Improvement
> Reporter: Dave DeMaagd
> Priority: Minor
> Labels: patch
> Fix For: 0.8
>
> Attachments: KAFKA-313-2012032200.diff
>
>
> Adds:
> * '--loop N' - causes the program to loop forever, sleeping for up to N seconds between loops (loop time minus collection time, unless that's less than 0, at which point it will just run again immediately)
> * '--asjson' - display as a JSON string instead of the more human readable output format.
> Neither of the above depend on each other (you can loop in the human readable output, or do a single shot execution with JSON output). Existing behavior/output maintained if neither of the above are used. Diff Attached.
> Impacted files:
> core/src/main/scala/kafka/tools/ConsumerOffsetChecker.scala
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[jira] [Updated] (KAFKA-313) Add JSON output and looping options to
ConsumerOffsetChecker
Posted by "Joel Koshy (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/KAFKA-313?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Joel Koshy updated KAFKA-313:
-----------------------------
Fix Version/s: 0.8
This tool also needs to be updated for 0.8 for the broker failure and other system tests.
> Add JSON output and looping options to ConsumerOffsetChecker
> ------------------------------------------------------------
>
> Key: KAFKA-313
> URL: https://issues.apache.org/jira/browse/KAFKA-313
> Project: Kafka
> Issue Type: Improvement
> Reporter: Dave DeMaagd
> Priority: Minor
> Labels: patch
> Fix For: 0.8
>
> Attachments: KAFKA-313-2012032200.diff
>
>
> Adds:
> * '--loop N' - causes the program to loop forever, sleeping for up to N seconds between loops (loop time minus collection time, unless that's less than 0, at which point it will just run again immediately)
> * '--asjson' - display as a JSON string instead of the more human readable output format.
> Neither of the above depend on each other (you can loop in the human readable output, or do a single shot execution with JSON output). Existing behavior/output maintained if neither of the above are used. Diff Attached.
> Impacted files:
> core/src/main/scala/kafka/tools/ConsumerOffsetChecker.scala
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