[JBoss JIRA] (ISPN-3704) StateTransfer's PutKeyValueCommand may trigger remote get
by Mircea Markus (JIRA)
[ https://issues.jboss.org/browse/ISPN-3704?page=com.atlassian.jira.plugin.... ]
Mircea Markus resolved ISPN-3704.
---------------------------------
Resolution: Done
> StateTransfer's PutKeyValueCommand may trigger remote get
> ---------------------------------------------------------
>
> Key: ISPN-3704
> URL: https://issues.jboss.org/browse/ISPN-3704
> Project: Infinispan
> Issue Type: Bug
> Components: Distributed Cache
> Affects Versions: 6.0.0.CR1
> Reporter: Radim Vansa
> Assignee: Dan Berindei
> Priority: Critical
> Labels: 620
> Fix For: 7.0.0.Alpha1
>
>
> In TX mode with write skew check on, ST executing puts may trigger a remote get.
> The condition in TxDistributionInterceptor.handleTxWriteCommand should probably be switched from
> {code}
> if (ctx.isOriginLocal() && !skipRemoteGet || command.isConditional() || shouldFetchRemoteValuesForWriteSkewCheck(ctx, command))
> remoteGetBeforeWrite(ctx, command, recipientGenerator);
> {code}
> to
> {code}
> if (!skipRemoteGet && (ctx.isOriginLocal() || command.isConditional() || shouldFetchRemoteValuesForWriteSkewCheck(ctx, command)))
> remoteGetBeforeWrite(ctx, command, recipientGenerator);
> {code}
> EDIT:
> I have also registered a situation where the Prepare/Commit command was executed remotely from within the ST because the topology has changed during the remote get. This should be avoided as well.
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11 years
[JBoss JIRA] (ISPN-3704) StateTransfer's PutKeyValueCommand may trigger remote get
by Mircea Markus (JIRA)
[ https://issues.jboss.org/browse/ISPN-3704?page=com.atlassian.jira.plugin.... ]
Mircea Markus updated ISPN-3704:
--------------------------------
Labels: 620 (was: )
> StateTransfer's PutKeyValueCommand may trigger remote get
> ---------------------------------------------------------
>
> Key: ISPN-3704
> URL: https://issues.jboss.org/browse/ISPN-3704
> Project: Infinispan
> Issue Type: Bug
> Components: Distributed Cache
> Affects Versions: 6.0.0.CR1
> Reporter: Radim Vansa
> Assignee: Dan Berindei
> Priority: Critical
> Labels: 620
> Fix For: 7.0.0.Alpha1
>
>
> In TX mode with write skew check on, ST executing puts may trigger a remote get.
> The condition in TxDistributionInterceptor.handleTxWriteCommand should probably be switched from
> {code}
> if (ctx.isOriginLocal() && !skipRemoteGet || command.isConditional() || shouldFetchRemoteValuesForWriteSkewCheck(ctx, command))
> remoteGetBeforeWrite(ctx, command, recipientGenerator);
> {code}
> to
> {code}
> if (!skipRemoteGet && (ctx.isOriginLocal() || command.isConditional() || shouldFetchRemoteValuesForWriteSkewCheck(ctx, command)))
> remoteGetBeforeWrite(ctx, command, recipientGenerator);
> {code}
> EDIT:
> I have also registered a situation where the Prepare/Commit command was executed remotely from within the ST because the topology has changed during the remote get. This should be avoided as well.
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11 years
[JBoss JIRA] (ISPN-3862) Upgrade JBossMarshaller to 1.4.x
by Mircea Markus (JIRA)
Mircea Markus created ISPN-3862:
-----------------------------------
Summary: Upgrade JBossMarshaller to 1.4.x
Key: ISPN-3862
URL: https://issues.jboss.org/browse/ISPN-3862
Project: Infinispan
Issue Type: Feature Request
Components: Marshalling
Reporter: Mircea Markus
Assignee: Galder Zamarreño
This is needed not only for moving to the latest and greatest, but alto in order to align with Wildfly 8.
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11 years