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https://issues.apache.org/jira/browse/PHOENIX-5073?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16729122#comment-16729122
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Kiran Kumar Maturi commented on PHOENIX-5073:
---------------------------------------------
[~tdsilva] While debugging i found that the index table is cached and when get
table is called the index table is picked from cache there by the index state
is not changed to DISABLED in case of PENDING_DISABLE.
{code:java}
private PTable doGetTable(byte[] tenantId, byte[] schemaName, byte[] tableName,
long clientTimeStamp, RowLock rowLock, int clientVersion, boolean
skipAddingIndexes,
boolean skipAddingParentColumns, PTable lockedAncestorTable) throws
IOException, SQLException {
....
PTable table =
getTableFromCache(cacheKey, clientTimeStamp, clientVersion,
skipAddingIndexes,
skipAddingParentColumns, lockedAncestorTable)
{code}
I am thinking of two approaches.
# If a client request comes from older clients then don't use the cache
rebuild the table along with indices and don't cache it ( i have created a
patch along with test case to reproduce it)
# Add the client version also to be part of cache key so that older clients
will have different cache ( but this might create many tables in cache which
again might have to be cleaned i am still looking into this)
[~tdsilva] [~vincentpoon] Please share your thoughts.
> Invalid PIndexState during rolling upgrade from 4.13 to 4.14
> ------------------------------------------------------------
>
> Key: PHOENIX-5073
> URL: https://issues.apache.org/jira/browse/PHOENIX-5073
> Project: Phoenix
> Issue Type: Bug
> Affects Versions: 4.14.0
> Reporter: Kiran Kumar Maturi
> Assignee: Kiran Kumar Maturi
> Priority: Major
>
> While doing a rolling upgrade from 4.13 to 4.14 we are seeing this exception.
> {code:java}
> 2018-08-20 09:00:34,980 WARN [pool-1-thread-1] workload.WriteWorkload -
> java.util.concurrent.ExecutionException: java.sql.SQLException:
> java.lang.IllegalArgumentException: Unable to PIndexState enum for serialized
> value of 'w'
> at java.util.concurrent.FutureTask.report(FutureTask.java:122)
> at java.util.concurrent.FutureTask.get(FutureTask.java:192)
> at
> org.apache.phoenix.pherf.workload.WriteWorkload.waitForBatches(WriteWorkload.java:233)
> at
> org.apache.phoenix.pherf.workload.WriteWorkload.exec(WriteWorkload.java:183)
> at
> org.apache.phoenix.pherf.workload.WriteWorkload.access$100(WriteWorkload.java:56)
> at
> org.apache.phoenix.pherf.workload.WriteWorkload$1.run(WriteWorkload.java:159)
> at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
> at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> at java.lang.Thread.run(Thread.java:745)
> Caused by: java.sql.SQLException: java.lang.IllegalArgumentException: Unable
> to PIndexState enum for serialized value of 'w'
> at
> org.apache.phoenix.query.ConnectionQueryServicesImpl.metaDataCoprocessorExec(ConnectionQueryServicesImpl.java:1322)
> at
> org.apache.phoenix.query.ConnectionQueryServicesImpl.metaDataCoprocessorExec(ConnectionQueryServicesImpl.java:1284)
> at
> org.apache.phoenix.query.ConnectionQueryServicesImpl.getTable(ConnectionQueryServicesImpl.java:1501)
> at
> org.apache.phoenix.schema.MetaDataClient.updateCache(MetaDataClient.java:581)
> at
> org.apache.phoenix.schema.MetaDataClient.updateCache(MetaDataClient.java:504)
> at
> org.apache.phoenix.schema.MetaDataClient.updateCache(MetaDataClient.java:496)
> at
> org.apache.phoenix.schema.MetaDataClient.updateCache(MetaDataClient.java:492)
> at
> org.apache.phoenix.execute.MutationState.validate(MutationState.java:780)
> at
> org.apache.phoenix.execute.MutationState.validateAll(MutationState.java:768)
> at org.apache.phoenix.execute.MutationState.send(MutationState.java:980)
> at org.apache.phoenix.execute.MutationState.send(MutationState.java:1469)
> at
> org.apache.phoenix.execute.MutationState.commit(MutationState.java:1301)
> at
> org.apache.phoenix.jdbc.PhoenixConnection$3.call(PhoenixConnection.java:539)
> at
> org.apache.phoenix.jdbc.PhoenixConnection$3.call(PhoenixConnection.java:536)
> at org.apache.phoenix.call.CallRunner.run(CallRunner.java:53)
> at
> org.apache.phoenix.jdbc.PhoenixConnection.commit(PhoenixConnection.java:536)
> at
> org.apache.phoenix.pherf.workload.WriteWorkload$2.call(WriteWorkload.java:291)
> at
> org.apache.phoenix.pherf.workload.WriteWorkload$2.call(WriteWorkload.java:250)
> ... 4 more
> Caused by: java.lang.IllegalArgumentException: Unable to PIndexState enum for
> serialized value of 'w'
> at
> org.apache.phoenix.schema.PIndexState.fromSerializedValue(PIndexState.java:81)
> at
> org.apache.phoenix.schema.PTableImpl.createFromProto(PTableImpl.java:1222)
> at
> org.apache.phoenix.schema.PTableImpl.createFromProto(PTableImpl.java:1246)
> at
> org.apache.phoenix.coprocessor.MetaDataProtocol$MetaDataMutationResult.constructFromProto(MetaDataProtocol.java:330)
> at
> org.apache.phoenix.query.ConnectionQueryServicesImpl.metaDataCoprocessorExec(ConnectionQueryServicesImpl.java:1314){code}
>
> Steps to reproduce.
> # Start the server on 4.14
> # Start load with both 4.13 and 4.14 clients
> # 4.13 client will show the above error (it will only when Index state
> transtition to PENDING_DISABLE , this state is not defined in 4.13)
>
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