[jira] [Created] (PHOENIX-1113) Local Index creation often fails

["James Taylor (JIRA)" <ji...@apache.org>]

James Taylor created PHOENIX-1113:
-------------------------------------

             Summary: Local Index creation often fails
                 Key: PHOENIX-1113
                 URL: https://issues.apache.org/jira/browse/PHOENIX-1113
             Project: Phoenix
          Issue Type: Bug
    Affects Versions: 5.0.0, 4.1
            Reporter: James Taylor
            Assignee: rajeshbabu


The exception below happens on create local index about 75% of the time when I try to create local index. Table is without salting/pre-splits. There are only few thousand rows in base table. Branch 4.0. Standard index works fine.

{code}
CREATE TABLE IF NOT EXISTS IDX_BASE (
    HOST CHAR(2) NOT NULL,
    DOMAIN VARCHAR NOT NULL,
    FEATURE VARCHAR NOT NULL,
    DATE DATE NOT NULL,
    USAGE.CORE BIGINT,
    USAGE.DB BIGINT,
    STATS.ACTIVE_VISITOR INTEGER,
    CONSTRAINT PK PRIMARY KEY (HOST, DOMAIN, FEATURE, DATE))
CREATE LOCAL INDEX idx1 ON IDX_BASE(DB);
{code}

Exception:
{code}
Caused by: org.apache.hadoop.hbase.ipc.RemoteWithExtrasException: org.apache.hadoop.hbase.DoNotRetryIOException: ​IDX_BASE​,,1406330792160.61ad35ea050c1c793961d58534e564dc.: null
at org.apache.phoenix.util.ServerUtil.createIOException(ServerUtil.java:77)
at org.apache.phoenix.util.ServerUtil.throwIOException(ServerUtil.java:45)
at org.apache.phoenix.coprocessor.BaseScannerRegionObserver.postScannerOpen(BaseScannerRegionObserver.java:73)
at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.postScannerOpen(RegionCoprocessorHost.java:1663)
at org.apache.hadoop.hbase.regionserver.HRegionServer.scan(HRegionServer.java:3071)
at org.apache.hadoop.hbase.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:29497)
at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:2012)
at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:98)
at org.apache.hadoop.hbase.ipc.SimpleRpcScheduler.consumerLoop(SimpleRpcScheduler.java:160)
at org.apache.hadoop.hbase.ipc.SimpleRpcScheduler.access$000(SimpleRpcScheduler.java:38)
at org.apache.hadoop.hbase.ipc.SimpleRpcScheduler$1.run(SimpleRpcScheduler.java:110)
at java.lang.Thread.run(Thread.java:619)
Caused by: java.lang.NullPointerException
at org.apache.phoenix.coprocessor.UngroupedAggregateRegionObserver.commitBatch(UngroupedAggregateRegionObserver.java:125)
at org.apache.phoenix.coprocessor.UngroupedAggregateRegionObserver.doPostScannerOpen(UngroupedAggregateRegionObserver.java:367)
at org.apache.phoenix.coprocessor.BaseScannerRegionObserver.postScannerOpen(BaseScannerRegionObserver.java:71)
... 9 more

at org.apache.hadoop.hbase.ipc.RpcClient.call(RpcClient.java:1452)
at org.apache.hadoop.hbase.ipc.RpcClient.callBlockingMethod(RpcClient.java:1656)
at org.apache.hadoop.hbase.ipc.RpcClient$BlockingRpcChannelImplementation.callBlockingMethod(RpcClient.java:1714)
at org.apache.hadoop.hbase.protobuf.generated.ClientProtos$ClientService$BlockingStub.scan(ClientProtos.java:29900)
at org.apache.hadoop.hbase.client.ScannerCallable.openScanner(ScannerCallable.java:308)
... 17 more
{code}



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