[JBoss JIRA] (ISPN-4071) Switch to automated generation of RHQ plugin for server
by Tomas Sykora (JIRA)
Tomas Sykora created ISPN-4071:
----------------------------------
Summary: Switch to automated generation of RHQ plugin for server
Key: ISPN-4071
URL: https://issues.jboss.org/browse/ISPN-4071
Project: Infinispan
Issue Type: Enhancement
Affects Versions: 7.0.0.Alpha1
Reporter: Tomas Sykora
Assignee: Mircea Markus
Priority: Minor
InVM plugin for RHQ is generated automatically. However, the plugin for server is not and therfore, it is easy to miss some of the possible management operations.
The principal intention is to automate server plugin generation and avoid the case when we are missing any of possible operations/metrics/traits due to out of synchronization of code vs rhq-plugin.xml file.
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10 years, 10 months
[JBoss JIRA] (ISPN-4070) Server plugin for RHQ needs extensions in management/monitoring
by Tomas Sykora (JIRA)
Tomas Sykora created ISPN-4070:
----------------------------------
Summary: Server plugin for RHQ needs extensions in management/monitoring
Key: ISPN-4070
URL: https://issues.jboss.org/browse/ISPN-4070
Project: Infinispan
Issue Type: Bug
Components: JMX, reporting and management
Affects Versions: 6.0.1.Final
Reporter: Tomas Sykora
Assignee: Mircea Markus
InVM plugin for RHQ is generated automatically. However, the plugin for server is not and those are results of deeper analysis of RHQ ISPN server plugin (missing) possibilities.
JCONSOLE is showing number of statistics, traits and operations which are not incorporated in RHQ-plugin (*server* plugin). Some are quite important (start and stop ops for cache for example) and some might be only additional, not necessary - but still pleasant, information about a cluster/cache.
*Missing Cache traits:*
cacheName
version
configurationAsProperties
statisticsEnabled
*Missing from Cache statistics:*
averageRemoveTime
*Missing cache operations:*
START and STOP are missing!!
synchronizeData, disconnectSource, recordKnownGlobalKeyset - rolling upgrades related ops
*Missing cache manager traits:*
definedCacheCount
globalConfigurationAsProperties
clusterMembers
createdCacheCounts
definedCacheNames
clusterSize
version
runningCacheCount
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10 years, 10 months
[JBoss JIRA] (ISPN-3338) DistributionManager operations Locate key & Is key local are not working properly
by Martin Gencur (JIRA)
[ https://issues.jboss.org/browse/ISPN-3338?page=com.atlassian.jira.plugin.... ]
Martin Gencur updated ISPN-3338:
--------------------------------
Status: Pull Request Sent (was: Open)
Git Pull Request: https://github.com/infinispan/infinispan/pull/2412
> DistributionManager operations Locate key & Is key local are not working properly
> ---------------------------------------------------------------------------------
>
> Key: ISPN-3338
> URL: https://issues.jboss.org/browse/ISPN-3338
> Project: Infinispan
> Issue Type: Bug
> Components: JMX, reporting and management
> Environment: Tested localy Fedora16
> Reporter: Tomas Sykora
> Assignee: Mircea Markus
>
> Testing infinispan-rhq-plugin (for InVM).
> DistributionManager operations Locate key & Is key local seem not to working properly. For a nonsense key Locate key operation is returning success with result of a label for cache "home node".
> Is key local operation for nonsense key is returning TRUE which is obviously wrong. This happens even on totally clear, entry-free, cache.
> Operation Could key be affected by a rehash is returning operation success with result false. This is questionable whether it should return failure or not. Again, for nonsense key.
> Please can anyone look at it?
> I don't think this is directly jon/plugin related.
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10 years, 10 months
[JBoss JIRA] (ISPN-4069) maxKeysInMemory in infinispan config schema probably wrong
by Dan Berindei (JIRA)
[ https://issues.jboss.org/browse/ISPN-4069?page=com.atlassian.jira.plugin.... ]
Dan Berindei commented on ISPN-4069:
------------------------------------
The schema is incorrect. {{maxKeysInMemory}} is the original name of the attribute, but we decided to rename it because the "extra" keys are removed from the file as well as from memory.
> maxKeysInMemory in infinispan config schema probably wrong
> ----------------------------------------------------------
>
> Key: ISPN-4069
> URL: https://issues.jboss.org/browse/ISPN-4069
> Project: Infinispan
> Issue Type: Bug
> Components: Configuration
> Affects Versions: 6.0.0.Final
> Environment: jdk 1.7_45
> Infinispan 6.0.0.FInal
> Reporter: Stanislav Ivanov
> Assignee: Dan Berindei
> Labels: configuration
>
> Probably there is a bug on 1684 line of infinispan-config-6.0.xsd:
> {{<xs:attribute name="maxKeysInMemory" type="xs:int" default="-1">}}
> When I use this attribute in configuration xml file, I get this:
> {code:title=Exception}
> javax.xml.stream.XMLStreamException: ParseError at [row,col]:[9,13]
> Message: Unexpected attribute 'maxKeysInMemory' encountered
> {code}
> Actually, {{maxKeysInMemory}} seems very similar to {{maxEntries}}, which was mentioned in user guide and which is missing in the schema.
> If I change {{maxKeysInMemory}} to {{maxEntries}}, everything works fine.
> Were you planning to change the schema?
> Probably you forgot to update the code?
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10 years, 10 months
[JBoss JIRA] (ISPN-4069) maxKeysInMemory in infinispan config schema probably wrong
by Stanislav Ivanov (JIRA)
Stanislav Ivanov created ISPN-4069:
--------------------------------------
Summary: maxKeysInMemory in infinispan config schema probably wrong
Key: ISPN-4069
URL: https://issues.jboss.org/browse/ISPN-4069
Project: Infinispan
Issue Type: Bug
Components: Configuration
Affects Versions: 6.0.0.Final
Environment: jdk 1.7_45
Infinispan 6.0.0.FInal
Reporter: Stanislav Ivanov
Assignee: Dan Berindei
Probably there is a bug on 1684 line of infinispan-config-6.0.xsd:
{{<xs:attribute name="maxKeysInMemory" type="xs:int" default="-1">}}
When I use this attribute in configuration xml file, I get this:
{code:title=Exception}
javax.xml.stream.XMLStreamException: ParseError at [row,col]:[9,13]
Message: Unexpected attribute 'maxKeysInMemory' encountered
{code}
Actually, {{maxKeysInMemory}} seems very similar to {{maxEntries}}, which was mentioned in user guide and which is missing in the schema.
If I change {{maxKeysInMemory}} to {{maxEntries}}, everything works fine.
Were you planning to change the schema?
Probably you forgot to update the code?
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10 years, 10 months
[JBoss JIRA] (ISPN-4011) Make it possible to use 'remote-jmx' protocol inside Karaf
by Martin Gencur (JIRA)
[ https://issues.jboss.org/browse/ISPN-4011?page=com.atlassian.jira.plugin.... ]
Martin Gencur commented on ISPN-4011:
-------------------------------------
remoting-jmx library uses Xnio which is currently not compatible with OSGi. The linked JIRA describes the issue and already has a fix inmplemented. However, the pull request has been open for a long time without any response.
> Make it possible to use 'remote-jmx' protocol inside Karaf
> ----------------------------------------------------------
>
> Key: ISPN-4011
> URL: https://issues.jboss.org/browse/ISPN-4011
> Project: Infinispan
> Issue Type: Feature Request
> Reporter: Adrian Nistor
> Assignee: Martin Gencur
> Fix For: 7.0.0.Final
>
>
> This is needed so remote-query clients can register protobuf schemas via jmx. Currently this was circumvented by creating a separate stand-alone app (ProtofileRegistrar) that runs outside Karaf before the actual test.
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10 years, 10 months
[JBoss JIRA] (ISPN-4022) M/R: Run the combiner concurrently with the mapper
by Dan Berindei (JIRA)
[ https://issues.jboss.org/browse/ISPN-4022?page=com.atlassian.jira.plugin.... ]
Dan Berindei commented on ISPN-4022:
------------------------------------
+1. Shipping the intermediate values to the reducer node after each chunk is produced should help even without a combiner.
> M/R: Run the combiner concurrently with the mapper
> --------------------------------------------------
>
> Key: ISPN-4022
> URL: https://issues.jboss.org/browse/ISPN-4022
> Project: Infinispan
> Issue Type: Feature Request
> Components: Core, Distributed Execution and Map/Reduce
> Affects Versions: 6.0.1.Final
> Reporter: Dan Berindei
> Assignee: Vladimir Blagojevic
> Fix For: 7.0.0.Final
>
>
> Because we only run the combiner after we finished the mapping phase, we need to keep all the results of the mapping phase in memory at once. We should split the output of the mapper into chunks and allow the combiner to process chunks while the mapper is still running, relieving some of the memory pressure. Maybe even block the mapper if there are too many chunks in-flight.
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10 years, 10 months