[JBoss JIRA] (TEIID-4817) Infinispan DSL Resource Adapter: can't query after JDG restart
by RH Bugzilla Integration (JIRA)
[ https://issues.jboss.org/browse/TEIID-4817?page=com.atlassian.jira.plugin... ]
RH Bugzilla Integration updated TEIID-4817:
-------------------------------------------
Bugzilla References: https://bugzilla.redhat.com/show_bug.cgi?id=1433856
Bugzilla Update: Perform
> Infinispan DSL Resource Adapter: can't query after JDG restart
> --------------------------------------------------------------
>
> Key: TEIID-4817
> URL: https://issues.jboss.org/browse/TEIID-4817
> Project: Teiid
> Issue Type: Bug
> Components: JDG Connector
> Affects Versions: 8.12.10.6_3
> Reporter: Jan Stastny
> Assignee: Van Halbert
> Priority: Blocker
>
> There is an issue with Infinispan DSL connector when accessing JDG after it has been restarted.
> When I have a vdb accessing JDG only as datasource and I do following:
> 1. Start JDV and JDG
> 2. Configure JDV to use JDG as datasource (no materialization needed)
> 3. Deploy a vdb accessing the JDG instance using a pojo.
> 4. Query the vdb with no issues.
> 5. Restart JDG (call reload using DMR/CLI)
> 6. Wait for JDG to come up.
> 7. Query the vdb again
> Then in step 7 I get:
> {code:plain|title="WARN in server log"}
> 12:32:32,749 WARN [org.infinispan.client.hotrod.impl.protocol.Codec21] (Worker1_QueryProcessorQueue5) ISPN004005: Error received from the server: java.lang.IllegalStateException: Unknown entity name org.jboss.qe.jdg.remote.protobuf.SmallA
> {code}
> {code:plain|title="full stacktrace"}
> 12:32:32,749 WARN [org.infinispan.client.hotrod.impl.protocol.Codec21] (Worker1_QueryProcessorQueue5) ISPN004005: Error received from the server: java.lang.IllegalStateException: Unknown entity name org.jboss.qe.jdg.remote.protobuf.SmallA
> 12:32:32,753 WARN [org.teiid.CONNECTOR] (Worker1_QueryProcessorQueue5) Connector worker process failed for atomic-request=jUZx1bBd0k4L.0.3.1: org.teiid.translator.TranslatorException: java.lang.IllegalStateException: Unknown entity name org.jboss.qe.jdg.remote.protobuf.SmallA
> at org.teiid.translator.object.ObjectExecution.execute(ObjectExecution.java:275) [translator-object-8.12.10.6_3-redhat-1.jar:8.12.10.6_3-redhat-1]
> at org.teiid.dqp.internal.datamgr.ConnectorWorkItem.execute(ConnectorWorkItem.java:363) [teiid-engine-8.12.10.6_3-redhat-1.jar:8.12.10.6_3-redhat-1]
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_121]
> at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_121]
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_121]
> at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_121]
> at org.teiid.dqp.internal.datamgr.ConnectorManager$1.invoke(ConnectorManager.java:211) [teiid-engine-8.12.10.6_3-redhat-1.jar:8.12.10.6_3-redhat-1]
> at com.sun.proxy.$Proxy89.execute(Unknown Source)
> at org.teiid.dqp.internal.process.DataTierTupleSource.getResults(DataTierTupleSource.java:306) [teiid-engine-8.12.10.6_3-redhat-1.jar:8.12.10.6_3-redhat-1]
> at org.teiid.dqp.internal.process.DataTierTupleSource$1.call(DataTierTupleSource.java:112) [teiid-engine-8.12.10.6_3-redhat-1.jar:8.12.10.6_3-redhat-1]
> at org.teiid.dqp.internal.process.DataTierTupleSource$1.call(DataTierTupleSource.java:108) [teiid-engine-8.12.10.6_3-redhat-1.jar:8.12.10.6_3-redhat-1]
> at java.util.concurrent.FutureTask.run(FutureTask.java:262) [rt.jar:1.7.0_121]
> at org.teiid.dqp.internal.process.FutureWork.run(FutureWork.java:65) [teiid-engine-8.12.10.6_3-redhat-1.jar:8.12.10.6_3-redhat-1]
> at org.teiid.dqp.internal.process.DQPWorkContext.runInContext(DQPWorkContext.java:280) [teiid-engine-8.12.10.6_3-redhat-1.jar:8.12.10.6_3-redhat-1]
> at org.teiid.dqp.internal.process.ThreadReuseExecutor$RunnableWrapper.run(ThreadReuseExecutor.java:119) [teiid-engine-8.12.10.6_3-redhat-1.jar:8.12.10.6_3-redhat-1]
> at org.teiid.dqp.internal.process.ThreadReuseExecutor$3.run(ThreadReuseExecutor.java:210) [teiid-engine-8.12.10.6_3-redhat-1.jar:8.12.10.6_3-redhat-1]
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [rt.jar:1.7.0_121]
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [rt.jar:1.7.0_121]
> at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_121]
> Caused by: org.infinispan.client.hotrod.exceptions.HotRodClientException:Request for message id[9] returned server error (status=0x85): java.lang.IllegalStateException: Unknown entity name org.jboss.qe.jdg.remote.protobuf.SmallA
> at org.infinispan.client.hotrod.impl.protocol.Codec20.checkForErrorsInResponseStatus(Codec20.java:343)
> at org.infinispan.client.hotrod.impl.protocol.Codec20.readPartialHeader(Codec20.java:133)
> at org.infinispan.client.hotrod.impl.protocol.Codec20.readHeader(Codec20.java:119)
> at org.infinispan.client.hotrod.impl.operations.HotRodOperation.readHeaderAndValidate(HotRodOperation.java:56)
> at org.infinispan.client.hotrod.impl.operations.QueryOperation.executeOperation(QueryOperation.java:62)
> at org.infinispan.client.hotrod.impl.operations.QueryOperation.executeOperation(QueryOperation.java:28)
> at org.infinispan.client.hotrod.impl.operations.RetryOnFailureOperation.execute(RetryOnFailureOperation.java:56)
> at org.infinispan.client.hotrod.impl.query.RemoteQuery.executeQuery(RemoteQuery.java:61)
> at org.infinispan.client.hotrod.impl.query.RemoteQuery.list(RemoteQuery.java:51)
> at org.teiid.resource.adapter.infinispan.dsl.DSLSearch.performSearch(DSLSearch.java:196)
> at org.teiid.resource.adapter.infinispan.dsl.DSLSearch.performSearch(DSLSearch.java:149)
> at org.teiid.translator.object.ObjectExecution.execute(ObjectExecution.java:261) [translator-object-8.12.10.6_3-redhat-1.jar:8.12.10.6_3-redhat-1]
> ... 18 more
> {code}
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[JBoss JIRA] (TEIID-4817) Infinispan DSL Resource Adapter: can't query after JDG restart
by Van Halbert (JIRA)
[ https://issues.jboss.org/browse/TEIID-4817?page=com.atlassian.jira.plugin... ]
Van Halbert commented on TEIID-4817:
------------------------------------
Part of the problem is with the capabilities of the resource-adapter infrastructure:
- doesn't provide an option to test a connection before its handed out, like for jdbc
- the option to flush all connections on a failure doesn't work. If you manually flush all the current connections, JDV will continue without issue.
Thinking that the object translator should test the connection, and if its bad, then force the cleanup (which will cause the connection to reconnect). Since there is not a current way to throw away a bad connection in the resource-adapter framework, this could enable the JDG connection can be forced to reconnect.
> Infinispan DSL Resource Adapter: can't query after JDG restart
> --------------------------------------------------------------
>
> Key: TEIID-4817
> URL: https://issues.jboss.org/browse/TEIID-4817
> Project: Teiid
> Issue Type: Bug
> Components: JDG Connector
> Affects Versions: 8.12.10.6_3
> Reporter: Jan Stastny
> Assignee: Van Halbert
> Priority: Blocker
>
> There is an issue with Infinispan DSL connector when accessing JDG after it has been restarted.
> When I have a vdb accessing JDG only as datasource and I do following:
> 1. Start JDV and JDG
> 2. Configure JDV to use JDG as datasource (no materialization needed)
> 3. Deploy a vdb accessing the JDG instance using a pojo.
> 4. Query the vdb with no issues.
> 5. Restart JDG (call reload using DMR/CLI)
> 6. Wait for JDG to come up.
> 7. Query the vdb again
> Then in step 7 I get:
> {code:plain|title="WARN in server log"}
> 12:32:32,749 WARN [org.infinispan.client.hotrod.impl.protocol.Codec21] (Worker1_QueryProcessorQueue5) ISPN004005: Error received from the server: java.lang.IllegalStateException: Unknown entity name org.jboss.qe.jdg.remote.protobuf.SmallA
> {code}
> {code:plain|title="full stacktrace"}
> 12:32:32,749 WARN [org.infinispan.client.hotrod.impl.protocol.Codec21] (Worker1_QueryProcessorQueue5) ISPN004005: Error received from the server: java.lang.IllegalStateException: Unknown entity name org.jboss.qe.jdg.remote.protobuf.SmallA
> 12:32:32,753 WARN [org.teiid.CONNECTOR] (Worker1_QueryProcessorQueue5) Connector worker process failed for atomic-request=jUZx1bBd0k4L.0.3.1: org.teiid.translator.TranslatorException: java.lang.IllegalStateException: Unknown entity name org.jboss.qe.jdg.remote.protobuf.SmallA
> at org.teiid.translator.object.ObjectExecution.execute(ObjectExecution.java:275) [translator-object-8.12.10.6_3-redhat-1.jar:8.12.10.6_3-redhat-1]
> at org.teiid.dqp.internal.datamgr.ConnectorWorkItem.execute(ConnectorWorkItem.java:363) [teiid-engine-8.12.10.6_3-redhat-1.jar:8.12.10.6_3-redhat-1]
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_121]
> at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_121]
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_121]
> at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_121]
> at org.teiid.dqp.internal.datamgr.ConnectorManager$1.invoke(ConnectorManager.java:211) [teiid-engine-8.12.10.6_3-redhat-1.jar:8.12.10.6_3-redhat-1]
> at com.sun.proxy.$Proxy89.execute(Unknown Source)
> at org.teiid.dqp.internal.process.DataTierTupleSource.getResults(DataTierTupleSource.java:306) [teiid-engine-8.12.10.6_3-redhat-1.jar:8.12.10.6_3-redhat-1]
> at org.teiid.dqp.internal.process.DataTierTupleSource$1.call(DataTierTupleSource.java:112) [teiid-engine-8.12.10.6_3-redhat-1.jar:8.12.10.6_3-redhat-1]
> at org.teiid.dqp.internal.process.DataTierTupleSource$1.call(DataTierTupleSource.java:108) [teiid-engine-8.12.10.6_3-redhat-1.jar:8.12.10.6_3-redhat-1]
> at java.util.concurrent.FutureTask.run(FutureTask.java:262) [rt.jar:1.7.0_121]
> at org.teiid.dqp.internal.process.FutureWork.run(FutureWork.java:65) [teiid-engine-8.12.10.6_3-redhat-1.jar:8.12.10.6_3-redhat-1]
> at org.teiid.dqp.internal.process.DQPWorkContext.runInContext(DQPWorkContext.java:280) [teiid-engine-8.12.10.6_3-redhat-1.jar:8.12.10.6_3-redhat-1]
> at org.teiid.dqp.internal.process.ThreadReuseExecutor$RunnableWrapper.run(ThreadReuseExecutor.java:119) [teiid-engine-8.12.10.6_3-redhat-1.jar:8.12.10.6_3-redhat-1]
> at org.teiid.dqp.internal.process.ThreadReuseExecutor$3.run(ThreadReuseExecutor.java:210) [teiid-engine-8.12.10.6_3-redhat-1.jar:8.12.10.6_3-redhat-1]
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [rt.jar:1.7.0_121]
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [rt.jar:1.7.0_121]
> at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_121]
> Caused by: org.infinispan.client.hotrod.exceptions.HotRodClientException:Request for message id[9] returned server error (status=0x85): java.lang.IllegalStateException: Unknown entity name org.jboss.qe.jdg.remote.protobuf.SmallA
> at org.infinispan.client.hotrod.impl.protocol.Codec20.checkForErrorsInResponseStatus(Codec20.java:343)
> at org.infinispan.client.hotrod.impl.protocol.Codec20.readPartialHeader(Codec20.java:133)
> at org.infinispan.client.hotrod.impl.protocol.Codec20.readHeader(Codec20.java:119)
> at org.infinispan.client.hotrod.impl.operations.HotRodOperation.readHeaderAndValidate(HotRodOperation.java:56)
> at org.infinispan.client.hotrod.impl.operations.QueryOperation.executeOperation(QueryOperation.java:62)
> at org.infinispan.client.hotrod.impl.operations.QueryOperation.executeOperation(QueryOperation.java:28)
> at org.infinispan.client.hotrod.impl.operations.RetryOnFailureOperation.execute(RetryOnFailureOperation.java:56)
> at org.infinispan.client.hotrod.impl.query.RemoteQuery.executeQuery(RemoteQuery.java:61)
> at org.infinispan.client.hotrod.impl.query.RemoteQuery.list(RemoteQuery.java:51)
> at org.teiid.resource.adapter.infinispan.dsl.DSLSearch.performSearch(DSLSearch.java:196)
> at org.teiid.resource.adapter.infinispan.dsl.DSLSearch.performSearch(DSLSearch.java:149)
> at org.teiid.translator.object.ObjectExecution.execute(ObjectExecution.java:261) [translator-object-8.12.10.6_3-redhat-1.jar:8.12.10.6_3-redhat-1]
> ... 18 more
> {code}
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[JBoss JIRA] (TEIID-4817) Infinispan DSL Resource Adapter: can't query after JDG restart
by Steven Hawkins (JIRA)
[ https://issues.jboss.org/browse/TEIID-4817?page=com.atlassian.jira.plugin... ]
Steven Hawkins reassigned TEIID-4817:
-------------------------------------
Assignee: Van Halbert (was: Steven Hawkins)
> Infinispan DSL Resource Adapter: can't query after JDG restart
> --------------------------------------------------------------
>
> Key: TEIID-4817
> URL: https://issues.jboss.org/browse/TEIID-4817
> Project: Teiid
> Issue Type: Bug
> Components: JDG Connector
> Affects Versions: 8.12.10.6_3
> Reporter: Jan Stastny
> Assignee: Van Halbert
> Priority: Blocker
>
> There is an issue with Infinispan DSL connector when accessing JDG after it has been restarted.
> When I have a vdb accessing JDG only as datasource and I do following:
> 1. Start JDV and JDG
> 2. Configure JDV to use JDG as datasource (no materialization needed)
> 3. Deploy a vdb accessing the JDG instance using a pojo.
> 4. Query the vdb with no issues.
> 5. Restart JDG (call reload using DMR/CLI)
> 6. Wait for JDG to come up.
> 7. Query the vdb again
> Then in step 7 I get:
> {code:plain|title="WARN in server log"}
> 12:32:32,749 WARN [org.infinispan.client.hotrod.impl.protocol.Codec21] (Worker1_QueryProcessorQueue5) ISPN004005: Error received from the server: java.lang.IllegalStateException: Unknown entity name org.jboss.qe.jdg.remote.protobuf.SmallA
> {code}
> {code:plain|title="full stacktrace"}
> 12:32:32,749 WARN [org.infinispan.client.hotrod.impl.protocol.Codec21] (Worker1_QueryProcessorQueue5) ISPN004005: Error received from the server: java.lang.IllegalStateException: Unknown entity name org.jboss.qe.jdg.remote.protobuf.SmallA
> 12:32:32,753 WARN [org.teiid.CONNECTOR] (Worker1_QueryProcessorQueue5) Connector worker process failed for atomic-request=jUZx1bBd0k4L.0.3.1: org.teiid.translator.TranslatorException: java.lang.IllegalStateException: Unknown entity name org.jboss.qe.jdg.remote.protobuf.SmallA
> at org.teiid.translator.object.ObjectExecution.execute(ObjectExecution.java:275) [translator-object-8.12.10.6_3-redhat-1.jar:8.12.10.6_3-redhat-1]
> at org.teiid.dqp.internal.datamgr.ConnectorWorkItem.execute(ConnectorWorkItem.java:363) [teiid-engine-8.12.10.6_3-redhat-1.jar:8.12.10.6_3-redhat-1]
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_121]
> at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_121]
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_121]
> at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_121]
> at org.teiid.dqp.internal.datamgr.ConnectorManager$1.invoke(ConnectorManager.java:211) [teiid-engine-8.12.10.6_3-redhat-1.jar:8.12.10.6_3-redhat-1]
> at com.sun.proxy.$Proxy89.execute(Unknown Source)
> at org.teiid.dqp.internal.process.DataTierTupleSource.getResults(DataTierTupleSource.java:306) [teiid-engine-8.12.10.6_3-redhat-1.jar:8.12.10.6_3-redhat-1]
> at org.teiid.dqp.internal.process.DataTierTupleSource$1.call(DataTierTupleSource.java:112) [teiid-engine-8.12.10.6_3-redhat-1.jar:8.12.10.6_3-redhat-1]
> at org.teiid.dqp.internal.process.DataTierTupleSource$1.call(DataTierTupleSource.java:108) [teiid-engine-8.12.10.6_3-redhat-1.jar:8.12.10.6_3-redhat-1]
> at java.util.concurrent.FutureTask.run(FutureTask.java:262) [rt.jar:1.7.0_121]
> at org.teiid.dqp.internal.process.FutureWork.run(FutureWork.java:65) [teiid-engine-8.12.10.6_3-redhat-1.jar:8.12.10.6_3-redhat-1]
> at org.teiid.dqp.internal.process.DQPWorkContext.runInContext(DQPWorkContext.java:280) [teiid-engine-8.12.10.6_3-redhat-1.jar:8.12.10.6_3-redhat-1]
> at org.teiid.dqp.internal.process.ThreadReuseExecutor$RunnableWrapper.run(ThreadReuseExecutor.java:119) [teiid-engine-8.12.10.6_3-redhat-1.jar:8.12.10.6_3-redhat-1]
> at org.teiid.dqp.internal.process.ThreadReuseExecutor$3.run(ThreadReuseExecutor.java:210) [teiid-engine-8.12.10.6_3-redhat-1.jar:8.12.10.6_3-redhat-1]
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [rt.jar:1.7.0_121]
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [rt.jar:1.7.0_121]
> at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_121]
> Caused by: org.infinispan.client.hotrod.exceptions.HotRodClientException:Request for message id[9] returned server error (status=0x85): java.lang.IllegalStateException: Unknown entity name org.jboss.qe.jdg.remote.protobuf.SmallA
> at org.infinispan.client.hotrod.impl.protocol.Codec20.checkForErrorsInResponseStatus(Codec20.java:343)
> at org.infinispan.client.hotrod.impl.protocol.Codec20.readPartialHeader(Codec20.java:133)
> at org.infinispan.client.hotrod.impl.protocol.Codec20.readHeader(Codec20.java:119)
> at org.infinispan.client.hotrod.impl.operations.HotRodOperation.readHeaderAndValidate(HotRodOperation.java:56)
> at org.infinispan.client.hotrod.impl.operations.QueryOperation.executeOperation(QueryOperation.java:62)
> at org.infinispan.client.hotrod.impl.operations.QueryOperation.executeOperation(QueryOperation.java:28)
> at org.infinispan.client.hotrod.impl.operations.RetryOnFailureOperation.execute(RetryOnFailureOperation.java:56)
> at org.infinispan.client.hotrod.impl.query.RemoteQuery.executeQuery(RemoteQuery.java:61)
> at org.infinispan.client.hotrod.impl.query.RemoteQuery.list(RemoteQuery.java:51)
> at org.teiid.resource.adapter.infinispan.dsl.DSLSearch.performSearch(DSLSearch.java:196)
> at org.teiid.resource.adapter.infinispan.dsl.DSLSearch.performSearch(DSLSearch.java:149)
> at org.teiid.translator.object.ObjectExecution.execute(ObjectExecution.java:261) [translator-object-8.12.10.6_3-redhat-1.jar:8.12.10.6_3-redhat-1]
> ... 18 more
> {code}
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[JBoss JIRA] (TEIID-4817) Infinispan DSL Resource Adapter: can't query after JDG restart
by Jan Stastny (JIRA)
Jan Stastny created TEIID-4817:
----------------------------------
Summary: Infinispan DSL Resource Adapter: can't query after JDG restart
Key: TEIID-4817
URL: https://issues.jboss.org/browse/TEIID-4817
Project: Teiid
Issue Type: Bug
Components: JDG Connector
Affects Versions: 8.12.10.6_3
Reporter: Jan Stastny
Assignee: Steven Hawkins
Priority: Blocker
There is an issue with Infinispan DSL connector when accessing JDG after it has been restarted.
When I have a vdb accessing JDG only as datasource and I do following:
1. Start JDV and JDG
2. Configure JDV to use JDG as datasource (no materialization needed)
3. Deploy a vdb accessing the JDG instance using a pojo.
4. Query the vdb with no issues.
5. Restart JDG (call reload using DMR/CLI)
6. Wait for JDG to come up.
7. Query the vdb again
Then in step 7 I get:
{code:plain|title="WARN in server log"}
12:32:32,749 WARN [org.infinispan.client.hotrod.impl.protocol.Codec21] (Worker1_QueryProcessorQueue5) ISPN004005: Error received from the server: java.lang.IllegalStateException: Unknown entity name org.jboss.qe.jdg.remote.protobuf.SmallA
{code}
{code:plain|title="full stacktrace"}
12:32:32,749 WARN [org.infinispan.client.hotrod.impl.protocol.Codec21] (Worker1_QueryProcessorQueue5) ISPN004005: Error received from the server: java.lang.IllegalStateException: Unknown entity name org.jboss.qe.jdg.remote.protobuf.SmallA
12:32:32,753 WARN [org.teiid.CONNECTOR] (Worker1_QueryProcessorQueue5) Connector worker process failed for atomic-request=jUZx1bBd0k4L.0.3.1: org.teiid.translator.TranslatorException: java.lang.IllegalStateException: Unknown entity name org.jboss.qe.jdg.remote.protobuf.SmallA
at org.teiid.translator.object.ObjectExecution.execute(ObjectExecution.java:275) [translator-object-8.12.10.6_3-redhat-1.jar:8.12.10.6_3-redhat-1]
at org.teiid.dqp.internal.datamgr.ConnectorWorkItem.execute(ConnectorWorkItem.java:363) [teiid-engine-8.12.10.6_3-redhat-1.jar:8.12.10.6_3-redhat-1]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_121]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_121]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_121]
at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_121]
at org.teiid.dqp.internal.datamgr.ConnectorManager$1.invoke(ConnectorManager.java:211) [teiid-engine-8.12.10.6_3-redhat-1.jar:8.12.10.6_3-redhat-1]
at com.sun.proxy.$Proxy89.execute(Unknown Source)
at org.teiid.dqp.internal.process.DataTierTupleSource.getResults(DataTierTupleSource.java:306) [teiid-engine-8.12.10.6_3-redhat-1.jar:8.12.10.6_3-redhat-1]
at org.teiid.dqp.internal.process.DataTierTupleSource$1.call(DataTierTupleSource.java:112) [teiid-engine-8.12.10.6_3-redhat-1.jar:8.12.10.6_3-redhat-1]
at org.teiid.dqp.internal.process.DataTierTupleSource$1.call(DataTierTupleSource.java:108) [teiid-engine-8.12.10.6_3-redhat-1.jar:8.12.10.6_3-redhat-1]
at java.util.concurrent.FutureTask.run(FutureTask.java:262) [rt.jar:1.7.0_121]
at org.teiid.dqp.internal.process.FutureWork.run(FutureWork.java:65) [teiid-engine-8.12.10.6_3-redhat-1.jar:8.12.10.6_3-redhat-1]
at org.teiid.dqp.internal.process.DQPWorkContext.runInContext(DQPWorkContext.java:280) [teiid-engine-8.12.10.6_3-redhat-1.jar:8.12.10.6_3-redhat-1]
at org.teiid.dqp.internal.process.ThreadReuseExecutor$RunnableWrapper.run(ThreadReuseExecutor.java:119) [teiid-engine-8.12.10.6_3-redhat-1.jar:8.12.10.6_3-redhat-1]
at org.teiid.dqp.internal.process.ThreadReuseExecutor$3.run(ThreadReuseExecutor.java:210) [teiid-engine-8.12.10.6_3-redhat-1.jar:8.12.10.6_3-redhat-1]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [rt.jar:1.7.0_121]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [rt.jar:1.7.0_121]
at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_121]
Caused by: org.infinispan.client.hotrod.exceptions.HotRodClientException:Request for message id[9] returned server error (status=0x85): java.lang.IllegalStateException: Unknown entity name org.jboss.qe.jdg.remote.protobuf.SmallA
at org.infinispan.client.hotrod.impl.protocol.Codec20.checkForErrorsInResponseStatus(Codec20.java:343)
at org.infinispan.client.hotrod.impl.protocol.Codec20.readPartialHeader(Codec20.java:133)
at org.infinispan.client.hotrod.impl.protocol.Codec20.readHeader(Codec20.java:119)
at org.infinispan.client.hotrod.impl.operations.HotRodOperation.readHeaderAndValidate(HotRodOperation.java:56)
at org.infinispan.client.hotrod.impl.operations.QueryOperation.executeOperation(QueryOperation.java:62)
at org.infinispan.client.hotrod.impl.operations.QueryOperation.executeOperation(QueryOperation.java:28)
at org.infinispan.client.hotrod.impl.operations.RetryOnFailureOperation.execute(RetryOnFailureOperation.java:56)
at org.infinispan.client.hotrod.impl.query.RemoteQuery.executeQuery(RemoteQuery.java:61)
at org.infinispan.client.hotrod.impl.query.RemoteQuery.list(RemoteQuery.java:51)
at org.teiid.resource.adapter.infinispan.dsl.DSLSearch.performSearch(DSLSearch.java:196)
at org.teiid.resource.adapter.infinispan.dsl.DSLSearch.performSearch(DSLSearch.java:149)
at org.teiid.translator.object.ObjectExecution.execute(ObjectExecution.java:261) [translator-object-8.12.10.6_3-redhat-1.jar:8.12.10.6_3-redhat-1]
... 18 more
{code}
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[JBoss JIRA] (TEIID-4816) SQL Server 2012+ offset order by issue
by Steven Hawkins (JIRA)
Steven Hawkins created TEIID-4816:
-------------------------------------
Summary: SQL Server 2012+ offset order by issue
Key: TEIID-4816
URL: https://issues.jboss.org/browse/TEIID-4816
Project: Teiid
Issue Type: Bug
Components: JDBC Connector
Affects Versions: 9.1
Reporter: Steven Hawkins
Assignee: Steven Hawkins
Fix For: 9.3, 9.2.2
This was missed with TEIID-4654, with an ordered limit/offset the sql server 2012+ logic was just allowing the limit clause to appear in the select - rather than at the end.
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[JBoss JIRA] (TEIID-4815) How could I debug JDV memory allocation properly
by Steven Hawkins (JIRA)
[ https://issues.jboss.org/browse/TEIID-4815?page=com.atlassian.jira.plugin... ]
Steven Hawkins commented on TEIID-4815:
---------------------------------------
Once a query has finished processing and the result set has been closed there should be little or nothing still held in memory. There's not much to go by here. You would need to provide:
- your Teiid memory settings
- server log
- ideally a heap dump or profiler analysis of the heap showing the retained object sizes/counts
> How could I debug JDV memory allocation properly
> ------------------------------------------------
>
> Key: TEIID-4815
> URL: https://issues.jboss.org/browse/TEIID-4815
> Project: Teiid
> Issue Type: Feature Request
> Reporter: Rafael Coutinho
> Assignee: Steven Hawkins
> Attachments: Screenshot from 2017-03-17 17-54-24.png, Screenshot from 2017-03-17 18-14-50.png
>
>
> We hare having trouble with memory allocation on our JDV server (using Red Hat JBoss Data Virtualization - Version 6.3.0) for some reason memory gets allocated but never released.
> For simple queries memory increases just a little, however when we make complex joins etc, we are seeing scenarios with 20GB+ allocated heap.
> I wonder if there is any inspection tool for debugging what is consuming it in JDV.
> Our main datasource is an Oracle DS, but we do have a MariaDB being used too.
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