January 2016 - infinispan-issues - Jboss List Archives

[JBoss JIRA] (ISPN-20) check whether locking in JDBC cache stores can be replaced with SELECT FOR UPDATE

by Tristan Tarrant (JIRA)

[ https://issues.jboss.org/browse/ISPN-20?page=com.atlassian.jira.plugin.sy... ] Tristan Tarrant reassigned ISPN-20: ----------------------------------- Assignee: Tristan Tarrant (was: Dan Berindei) > check whether locking in JDBC cache stores can be replaced with SELECT FOR UPDATE > --------------------------------------------------------------------------------- > > Key: ISPN-20 > URL: https://issues.jboss.org/browse/ISPN-20 > Project: Infinispan > Issue Type: Feature Request > Components: Loaders and Stores, Transactions > Reporter: Mircea Markus > Assignee: Tristan Tarrant > Labels: hackathon > > Not sure whether the 'outside' locking (MVCC) can't be used so that we won't need locking code within cache stores -- This message was sent by Atlassian JIRA (v6.4.11#64026)

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[JBoss JIRA] (ISPN-6002) Cache log.isTraceEnabled() as much as possible

by RH Bugzilla Integration (JIRA)

[ https://issues.jboss.org/browse/ISPN-6002?page=com.atlassian.jira.plugin.... ] RH Bugzilla Integration commented on ISPN-6002: ----------------------------------------------- Vaclav Dedik <vdedik(a)redhat.com> changed the Status of [bug 1272390|https://bugzilla.redhat.com/show_bug.cgi?id=1272390] from MODIFIED to ON_QA > Cache log.isTraceEnabled() as much as possible > ---------------------------------------------- > > Key: ISPN-6002 > URL: https://issues.jboss.org/browse/ISPN-6002 > Project: Infinispan > Issue Type: Task > Components: Core, Server > Affects Versions: 8.1.0.CR1 > Reporter: Dan Berindei > Assignee: Dan Berindei > Labels: performance > Fix For: 8.1.0.Final > > > With log4j2 it's not that big of a problem, but there are still environments where this could make a difference (i.e. in the server). -- This message was sent by Atlassian JIRA (v6.4.11#64026)

9 years

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[JBoss JIRA] (ISPN-5860) ComponentRegistry should cache the VersionGenerator in a field

by RH Bugzilla Integration (JIRA)

[ https://issues.jboss.org/browse/ISPN-5860?page=com.atlassian.jira.plugin.... ] RH Bugzilla Integration commented on ISPN-5860: ----------------------------------------------- Vaclav Dedik <vdedik(a)redhat.com> changed the Status of [bug 1272390|https://bugzilla.redhat.com/show_bug.cgi?id=1272390] from MODIFIED to ON_QA > ComponentRegistry should cache the VersionGenerator in a field > -------------------------------------------------------------- > > Key: ISPN-5860 > URL: https://issues.jboss.org/browse/ISPN-5860 > Project: Infinispan > Issue Type: Bug > Components: Core, Server > Affects Versions: 8.0.1.Final, 8.1.0.Alpha1 > Reporter: Dan Berindei > Assignee: Dan Berindei > Fix For: 8.1.0.Alpha2, 8.1.0.Final > > > The {{VersionGenerator}} component is read by the HotRod server for each write operation, and we can optimize it by caching the component in a field. -- This message was sent by Atlassian JIRA (v6.4.11#64026)

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[JBoss JIRA] (ISPN-5859) HotRod server should not use privileged actions for common stuff

by RH Bugzilla Integration (JIRA)

[ https://issues.jboss.org/browse/ISPN-5859?page=com.atlassian.jira.plugin.... ] RH Bugzilla Integration commented on ISPN-5859: ----------------------------------------------- Vaclav Dedik <vdedik(a)redhat.com> changed the Status of [bug 1272390|https://bugzilla.redhat.com/show_bug.cgi?id=1272390] from MODIFIED to ON_QA > HotRod server should not use privileged actions for common stuff > ---------------------------------------------------------------- > > Key: ISPN-5859 > URL: https://issues.jboss.org/browse/ISPN-5859 > Project: Infinispan > Issue Type: Bug > Components: Server > Affects Versions: 8.0.1.Final, 8.1.0.Alpha1 > Reporter: Dan Berindei > Assignee: Dan Berindei > Fix For: 8.1.0.Alpha2, 8.1.0.Final > > > The HotRod server uses privileged actions to perform operations that are needed for each request, like reading the cache mode to decide what kind (if any) topology update to send to the client. Since privileged actions use thread-locals, we should try to avoid them. -- This message was sent by Atlassian JIRA (v6.4.11#64026)

9 years

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[JBoss JIRA] (ISPN-5858) ValueMatcher and AvailabilityMode should have externalizers

by RH Bugzilla Integration (JIRA)

[ https://issues.jboss.org/browse/ISPN-5858?page=com.atlassian.jira.plugin.... ] RH Bugzilla Integration commented on ISPN-5858: ----------------------------------------------- Vaclav Dedik <vdedik(a)redhat.com> changed the Status of [bug 1272390|https://bugzilla.redhat.com/show_bug.cgi?id=1272390] from MODIFIED to ON_QA > ValueMatcher and AvailabilityMode should have externalizers > ----------------------------------------------------------- > > Key: ISPN-5858 > URL: https://issues.jboss.org/browse/ISPN-5858 > Project: Infinispan > Issue Type: Bug > Components: Core > Affects Versions: 8.0.1.Final, 8.1.0.Alpha1 > Reporter: Dan Berindei > Assignee: Dan Berindei > Fix For: 8.1.0.Alpha2, 8.1.0.CR1 > > > The default enum serialization is pretty bad, it writes both the enum name and value name as strings. > {{ValueMatcher}} is needed in each write command, so we should optimize it. > {{AvailabilityMode}} doesn't matter that much, except when the coordinator changes, and the new coordinator has to retrieve the status of all the caches on all the nodes. -- This message was sent by Atlassian JIRA (v6.4.11#64026)

9 years

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[JBoss JIRA] (ISPN-6028) Allow caching of queries that have second phase accumulators

by RH Bugzilla Integration (JIRA)

[ https://issues.jboss.org/browse/ISPN-6028?page=com.atlassian.jira.plugin.... ] RH Bugzilla Integration commented on ISPN-6028: ----------------------------------------------- Vaclav Dedik <vdedik(a)redhat.com> changed the Status of [bug 1293649|https://bugzilla.redhat.com/show_bug.cgi?id=1293649] from MODIFIED to ON_QA > Allow caching of queries that have second phase accumulators > ------------------------------------------------------------ > > Key: ISPN-6028 > URL: https://issues.jboss.org/browse/ISPN-6028 > Project: Infinispan > Issue Type: Enhancement > Components: Embedded Querying > Affects Versions: 8.1.0.Final, 8.0.2.Final > Reporter: Adrian Nistor > Assignee: Adrian Nistor > Fix For: 8.2.0.Alpha1, 8.0.3.Final, 8.1.1.Final > > -- This message was sent by Atlassian JIRA (v6.4.11#64026)

9 years

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[JBoss JIRA] (ISPN-5857) HotRod client should use the consistent hash in replicated mode

by RH Bugzilla Integration (JIRA)

[ https://issues.jboss.org/browse/ISPN-5857?page=com.atlassian.jira.plugin.... ] RH Bugzilla Integration commented on ISPN-5857: ----------------------------------------------- Vaclav Dedik <vdedik(a)redhat.com> changed the Status of [bug 1272390|https://bugzilla.redhat.com/show_bug.cgi?id=1272390] from MODIFIED to ON_QA > HotRod client should use the consistent hash in replicated mode > --------------------------------------------------------------- > > Key: ISPN-5857 > URL: https://issues.jboss.org/browse/ISPN-5857 > Project: Infinispan > Issue Type: Bug > Components: Server > Affects Versions: 8.0.1.Final, 8.1.0.Alpha1 > Reporter: Dan Berindei > Assignee: Dan Berindei > Priority: Critical > Labels: hotrod > Fix For: 8.1.0.Alpha2, 8.1.0.Final > > > The HotRod server assumes that in replicated mode the server accessed by the client doesn't matter, so it doesn't send a consistent hash in the topology updates. > However, since replicated mode is now implemented on top of distributed mode, hitting the primary owner or another node makes a big difference. We should change the server to send the consistent hash for replicated caches as well. -- This message was sent by Atlassian JIRA (v6.4.11#64026)

9 years

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[JBoss JIRA] (ISPN-6033) QueryCache should not be visible to users

by RH Bugzilla Integration (JIRA)

[ https://issues.jboss.org/browse/ISPN-6033?page=com.atlassian.jira.plugin.... ] RH Bugzilla Integration commented on ISPN-6033: ----------------------------------------------- Vaclav Dedik <vdedik(a)redhat.com> changed the Status of [bug 1293649|https://bugzilla.redhat.com/show_bug.cgi?id=1293649] from MODIFIED to ON_QA > QueryCache should not be visible to users > ----------------------------------------- > > Key: ISPN-6033 > URL: https://issues.jboss.org/browse/ISPN-6033 > Project: Infinispan > Issue Type: Bug > Components: Embedded Querying > Reporter: Adrian Nistor > Assignee: Adrian Nistor > Fix For: 8.2.0.Alpha1, 8.2.0.Final, 8.1.1.Final > > -- This message was sent by Atlassian JIRA (v6.4.11#64026)

9 years

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[JBoss JIRA] (ISPN-6042) NPE when using avg on repeated property and one group does not contain any value

by RH Bugzilla Integration (JIRA)

[ https://issues.jboss.org/browse/ISPN-6042?page=com.atlassian.jira.plugin.... ] RH Bugzilla Integration commented on ISPN-6042: ----------------------------------------------- Vaclav Dedik <vdedik(a)redhat.com> changed the Status of [bug 1295516|https://bugzilla.redhat.com/show_bug.cgi?id=1295516] from MODIFIED to ON_QA > NPE when using avg on repeated property and one group does not contain any value > -------------------------------------------------------------------------------- > > Key: ISPN-6042 > URL: https://issues.jboss.org/browse/ISPN-6042 > Project: Infinispan > Issue Type: Bug > Components: Embedded Querying > Affects Versions: 8.1.0.Final > Reporter: Adrian Nistor > Assignee: Adrian Nistor > Fix For: 8.2.0.Alpha1, 8.1.1.Final > > > Adding this test to QueryDslConditionsTest results in NPE: > {code} > public void testEmbeddedAvg() { > QueryFactory qf = getQueryFactory(); > Query q = qf.from(getModelFactory().getUserImplClass()) > .select(Expression.property("surname"), Expression.avg("addresses.number")) > .groupBy("surname") > .orderBy("surname") > .build(); > List<Object[]> list = q.list(); > assertEquals(3, list.size()); > assertEquals(2, list.get(0).length); > assertEquals(2, list.get(1).length); > assertEquals(2, list.get(2).length); > assertEquals(156d, (Double) list.get(0)[1], 0.0001d); > assertEquals(150d, (Double) list.get(1)[1], 0.0001d); > assertEquals(null, list.get(2)[1]); > } > {code} > {code} > java.lang.NullPointerException > at org.infinispan.objectfilter.impl.aggregation.AvgAccumulator.merge(AvgAccumulator.java:39) > at org.infinispan.objectfilter.impl.aggregation.FieldAccumulator.merge(FieldAccumulator.java:42) > at org.infinispan.objectfilter.impl.aggregation.Grouper.addRow(Grouper.java:133) > at org.infinispan.query.dsl.embedded.impl.AggregatingQuery.getBaseIterator(AggregatingQuery.java:52) > at org.infinispan.query.dsl.embedded.impl.HybridQuery$1.<init>(HybridQuery.java:47) > at org.infinispan.query.dsl.embedded.impl.HybridQuery.getIterator(HybridQuery.java:45) > at org.infinispan.query.dsl.embedded.impl.BaseEmbeddedQuery.listInternal(BaseEmbeddedQuery.java:65) > at org.infinispan.query.dsl.embedded.impl.BaseEmbeddedQuery.list(BaseEmbeddedQuery.java:57) > at org.infinispan.query.dsl.embedded.impl.DelegatingQuery.list(DelegatingQuery.java:45) > at org.infinispan.query.dsl.embedded.QueryDslConditionsTest.testEmbeddedAvg(QueryDslConditionsTest.java:2066) > {code} -- This message was sent by Atlassian JIRA (v6.4.11#64026)

9 years

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[JBoss JIRA] (ISPN-6005) Remote listener with includeCurrentState=true can cause OOME

by RH Bugzilla Integration (JIRA)

[ https://issues.jboss.org/browse/ISPN-6005?page=com.atlassian.jira.plugin.... ] RH Bugzilla Integration commented on ISPN-6005: ----------------------------------------------- Vaclav Dedik <vdedik(a)redhat.com> changed the Status of [bug 1279379|https://bugzilla.redhat.com/show_bug.cgi?id=1279379] from MODIFIED to ON_QA > Remote listener with includeCurrentState=true can cause OOME > ------------------------------------------------------------ > > Key: ISPN-6005 > URL: https://issues.jboss.org/browse/ISPN-6005 > Project: Infinispan > Issue Type: Bug > Components: Server > Affects Versions: 8.1.0.CR1 > Reporter: Gustavo Fernandes > Assignee: Galder Zamarreño > Fix For: 8.2.0.Alpha1, 8.2.0.Final > > > As detailed in ISPN-5930, a remote listener without filtering, over a slow channel that requires the initial state, can lead to memory starvation in the server -- This message was sent by Atlassian JIRA (v6.4.11#64026)

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infinispan-issues January 2016