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https://issues.apache.org/jira/browse/PHOENIX-3724?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15903467#comment-15903467
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Rajeshbabu Chintaguntla commented on PHOENIX-3724:
--------------------------------------------------
ping [~kliew].
> OOME thrown in local index tests having filters on non indexed columns in
> Phoenix-Calcite
> -----------------------------------------------------------------------------------------
>
> Key: PHOENIX-3724
> URL: https://issues.apache.org/jira/browse/PHOENIX-3724
> Project: Phoenix
> Issue Type: Sub-task
> Reporter: Rajeshbabu Chintaguntla
> Assignee: Rajeshbabu Chintaguntla
> Labels: calcite
> Attachments: PHOENIX-3724.patch
>
>
> Here is the failing test QueryIT#testIsNotNull. With
> PhoenixTableScanColumnRefRule rule there is infinite loop to finalize best
> plan.
> {noformat}
> java.lang.OutOfMemoryError: GC overhead limit exceeded
> at java.lang.AbstractStringBuilder.<init>(AbstractStringBuilder.java:68)
> at java.lang.StringBuffer.<init>(StringBuffer.java:116)
> at java.io.StringWriter.<init>(StringWriter.java:50)
> at
> org.apache.calcite.rel.AbstractRelNode.computeDigest(AbstractRelNode.java:397)
> at
> org.apache.calcite.rel.AbstractRelNode.recomputeDigest(AbstractRelNode.java:358)
> at
> org.apache.calcite.plan.hep.HepPlanner.updateVertex(HepPlanner.java:839)
> at
> org.apache.calcite.plan.hep.HepPlanner.addRelToGraph(HepPlanner.java:780)
> at
> org.apache.calcite.plan.hep.HepPlanner.applyTransformationResults(HepPlanner.java:691)
> at org.apache.calcite.plan.hep.HepPlanner.applyRule(HepPlanner.java:509)
> at
> org.apache.calcite.plan.hep.HepPlanner.applyRules(HepPlanner.java:384)
> at
> org.apache.calcite.plan.hep.HepPlanner.executeInstruction(HepPlanner.java:251)
> at
> org.apache.calcite.plan.hep.HepInstruction$RuleInstance.execute(HepInstruction.java:125)
> at
> org.apache.calcite.plan.hep.HepPlanner.executeProgram(HepPlanner.java:210)
> at
> org.apache.calcite.plan.hep.HepPlanner.findBestExp(HepPlanner.java:197)
> at org.apache.calcite.tools.Programs$2.run(Programs.java:213)
> at
> org.apache.calcite.tools.Programs$SequenceProgram.run(Programs.java:387)
> at
> org.apache.calcite.tools.Programs$SequenceProgram.run(Programs.java:387)
> at
> org.apache.phoenix.calcite.PhoenixPrograms$1.planFor(PhoenixPrograms.java:200)
> at
> org.apache.phoenix.calcite.PhoenixPrograms$1.run(PhoenixPrograms.java:180)
> at
> org.apache.calcite.tools.Programs$SequenceProgram.run(Programs.java:387)
> at org.apache.calcite.prepare.Prepare.optimize(Prepare.java:158)
> at org.apache.calcite.prepare.Prepare.prepareSql(Prepare.java:291)
> at org.apache.calcite.prepare.Prepare.prepareSql(Prepare.java:200)
> at
> org.apache.calcite.prepare.CalcitePrepareImpl.prepare2_(CalcitePrepareImpl.java:761)
> at
> org.apache.calcite.prepare.CalcitePrepareImpl.prepare_(CalcitePrepareImpl.java:617)
> at
> org.apache.calcite.prepare.CalcitePrepareImpl.prepareSql(CalcitePrepareImpl.java:587)
> at
> org.apache.phoenix.calcite.PhoenixPrepareImpl.prepareSql(PhoenixPrepareImpl.java:208)
> at
> org.apache.calcite.jdbc.CalciteConnectionImpl.parseQuery(CalciteConnectionImpl.java:214)
> at
> org.apache.calcite.jdbc.CalciteConnectionImpl.prepareStatement_(CalciteConnectionImpl.java:195)
> at
> org.apache.calcite.jdbc.CalciteConnectionImpl.prepareStatement(CalciteConnectionImpl.java:185)
> at
> org.apache.calcite.jdbc.PhoenixCalciteFactory$PhoenixCalciteConnection.prepareStatement(PhoenixCalciteFactory.java:161)
> at
> org.apache.calcite.jdbc.PhoenixCalciteFactory$PhoenixCalciteConnection.prepareStatement(PhoenixCalciteFactory.java:1)
> {noformat}
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