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Posted to dev@uima.apache.org by "Lev Kozakov (JIRA)" <ui...@incubator.apache.org> on 2008/10/24 21:53:44 UTC
[jira] Created: (UIMA-1213) UIMA-AS Client API needs additional JMX
parameter - Time-waiting-for-CAS
UIMA-AS Client API needs additional JMX parameter - Time-waiting-for-CAS
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Key: UIMA-1213
URL: https://issues.apache.org/jira/browse/UIMA-1213
Project: UIMA
Issue Type: New Feature
Components: Async Scaleout
Reporter: Lev Kozakov
Each instance of the UIMA-AS Client API has limited CAS pool size. If there is no free CASes in the pool, a client is blocked on the getCAS() method until a free CAS is available. The time-waiting-for-CAS needs to be included in the list of JMX parameters for the Client API.
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[jira] Updated: (UIMA-1213) UIMA-AS Client API needs additional JMX
parameter - Time-waiting-for-CAS
Posted by "Lev Kozakov (JIRA)" <ui...@incubator.apache.org>.
[ https://issues.apache.org/jira/browse/UIMA-1213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Lev Kozakov updated UIMA-1213:
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Attachment: uima-1213_uimaj-as-jms.patch
uima-1213_uimaj-as-core.patch
The NumberOfCasesRequested and TimeWaitingForCas (with average and max values) attributes added to the client JMX stats.
The TimeWaitingForCas is measured for each requested CAS and the client JMX stats are updated.
> UIMA-AS Client API needs additional JMX parameter - Time-waiting-for-CAS
> ------------------------------------------------------------------------
>
> Key: UIMA-1213
> URL: https://issues.apache.org/jira/browse/UIMA-1213
> Project: UIMA
> Issue Type: New Feature
> Components: Async Scaleout
> Reporter: Lev Kozakov
> Attachments: uima-1213_uimaj-as-core.patch, uima-1213_uimaj-as-jms.patch
>
>
> Each instance of the UIMA-AS Client API has limited CAS pool size. If there are no free CASes in the pool, a client is blocked on the getCAS() method until a free CAS is available. The time-waiting-for-CAS needs to be included in the list of JMX parameters for the Client API.
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[jira] Closed: (UIMA-1213) UIMA-AS Client API needs additional JMX
parameter - Time-waiting-for-CAS
Posted by "Jerry Cwiklik (JIRA)" <ui...@incubator.apache.org>.
[ https://issues.apache.org/jira/browse/UIMA-1213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jerry Cwiklik closed UIMA-1213.
-------------------------------
Resolution: Fixed
> UIMA-AS Client API needs additional JMX parameter - Time-waiting-for-CAS
> ------------------------------------------------------------------------
>
> Key: UIMA-1213
> URL: https://issues.apache.org/jira/browse/UIMA-1213
> Project: UIMA
> Issue Type: New Feature
> Components: Async Scaleout
> Reporter: Lev Kozakov
> Attachments: uima-1213_uimaj-as-core.patch, uima-1213_uimaj-as-jms.patch
>
>
> Each instance of the UIMA-AS Client API has limited CAS pool size. If there are no free CASes in the pool, a client is blocked on the getCAS() method until a free CAS is available. The time-waiting-for-CAS needs to be included in the list of JMX parameters for the Client API.
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[jira] Updated: (UIMA-1213) UIMA-AS Client API needs additional JMX
parameter - Time-waiting-for-CAS
Posted by "Lev Kozakov (JIRA)" <ui...@incubator.apache.org>.
[ https://issues.apache.org/jira/browse/UIMA-1213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Lev Kozakov updated UIMA-1213:
------------------------------
Description: Each instance of the UIMA-AS Client API has limited CAS pool size. If there are no free CASes in the pool, a client is blocked on the getCAS() method until a free CAS is available. The time-waiting-for-CAS needs to be included in the list of JMX parameters for the Client API. (was: Each instance of the UIMA-AS Client API has limited CAS pool size. If there is no free CASes in the pool, a client is blocked on the getCAS() method until a free CAS is available. The time-waiting-for-CAS needs to be included in the list of JMX parameters for the Client API.)
> UIMA-AS Client API needs additional JMX parameter - Time-waiting-for-CAS
> ------------------------------------------------------------------------
>
> Key: UIMA-1213
> URL: https://issues.apache.org/jira/browse/UIMA-1213
> Project: UIMA
> Issue Type: New Feature
> Components: Async Scaleout
> Reporter: Lev Kozakov
>
> Each instance of the UIMA-AS Client API has limited CAS pool size. If there are no free CASes in the pool, a client is blocked on the getCAS() method until a free CAS is available. The time-waiting-for-CAS needs to be included in the list of JMX parameters for the Client API.
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[jira] Updated: (UIMA-1213) UIMA-AS Client API needs additional JMX
parameter - Time-waiting-for-CAS
Posted by "Jerry Cwiklik (JIRA)" <ui...@incubator.apache.org>.
[ https://issues.apache.org/jira/browse/UIMA-1213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jerry Cwiklik updated UIMA-1213:
--------------------------------
Fix Version/s: 2.3AS
> UIMA-AS Client API needs additional JMX parameter - Time-waiting-for-CAS
> ------------------------------------------------------------------------
>
> Key: UIMA-1213
> URL: https://issues.apache.org/jira/browse/UIMA-1213
> Project: UIMA
> Issue Type: New Feature
> Components: Async Scaleout
> Reporter: Lev Kozakov
> Fix For: 2.3AS
>
> Attachments: uima-1213_uimaj-as-core.patch, uima-1213_uimaj-as-jms.patch
>
>
> Each instance of the UIMA-AS Client API has limited CAS pool size. If there are no free CASes in the pool, a client is blocked on the getCAS() method until a free CAS is available. The time-waiting-for-CAS needs to be included in the list of JMX parameters for the Client API.
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