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From "Josh Elser (JIRA)" <j...@apache.org>
Subject [jira] [Created] (ACCUMULO-3808) Sequential Bulk RW modules might error
Date Tue, 12 May 2015 21:06:59 GMT
Josh Elser created ACCUMULO-3808:
------------------------------------

             Summary: Sequential Bulk RW modules might error
                 Key: ACCUMULO-3808
                 URL: https://issues.apache.org/jira/browse/ACCUMULO-3808
             Project: Accumulo
          Issue Type: Bug
          Components: test
    Affects Versions: 1.7.0
            Reporter: Josh Elser
            Priority: Minor
             Fix For: 1.6.3, 1.8.0, 1.7.1


Noticed the following while running RandomWalk LongClean.xml:

We ran the Bulk.xml file for a while, eventually, the 3600s timeout was hit and the module
was torn stopped:

{noformat}
11 22:29:20,566 [randomwalk.Module] INFO : Timed out waiting for Split to complete (waited
30 seconds). Exiting.
java.util.concurrent.TimeoutException
        at java.util.concurrent.FutureTask.get(FutureTask.java:201)
        at org.apache.accumulo.test.randomwalk.Module.visit(Module.java:298)
        at org.apache.accumulo.test.randomwalk.Module$1.call(Module.java:283)
        at org.apache.accumulo.test.randomwalk.Module$1.call(Module.java:278)
        at java.util.concurrent.FutureTask.run(FutureTask.java:262)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
        at java.util.concurrent.FutureTask.run(FutureTask.java:262)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
        at org.apache.accumulo.fate.util.LoggingRunnable.run(LoggingRunnable.java:35)
        at java.lang.Thread.run(Thread.java:745)
{noformat}

We went right back into Bulk after that.

{noformat}
11 22:29:20,567 [bulk.Setup] INFO : Starting bulk test on bulk_cn020_l42scl_hortonworks_com_23476_1431408560567
{noformat}

We near immediately errored out after that

{noformat}
11 22:29:24,466 [randomwalk.Framework] ERROR: Error during random walk
java.lang.Exception: Error running node Bulk.xml
        at org.apache.accumulo.test.randomwalk.Module.visit(Module.java:346)
        at org.apache.accumulo.test.randomwalk.Framework.run(Framework.java:59)
        at org.apache.accumulo.test.randomwalk.Framework.main(Framework.java:119)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:606)
        at org.apache.accumulo.start.Main$2.run(Main.java:130)
        at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.Exception: Error running node bulk.BulkPlusOne
        at org.apache.accumulo.test.randomwalk.Module.visit(Module.java:346)
        at org.apache.accumulo.test.randomwalk.Module$1.call(Module.java:283)
        at org.apache.accumulo.test.randomwalk.Module$1.call(Module.java:278)
        at java.util.concurrent.FutureTask.run(FutureTask.java:262)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
        at java.util.concurrent.FutureTask.run(FutureTask.java:262)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
        at org.apache.accumulo.fate.util.LoggingRunnable.run(LoggingRunnable.java:35)
        ... 1 more
Caused by: java.lang.IllegalStateException: Should not have a skipped import marker for a
class other than org.apache.accumulo.test.randomwalk.bulk.BulkMinusOne but was org.apache.accumulo.test.randomwalk.bulk.BulkPlusOne
        at org.apache.accumulo.test.randomwalk.bulk.BulkImportTest.visit(BulkImportTest.java:44)
        ... 9 more
{noformat}

I believe the error is due to the State containing the old value for SKIPPED_IMPORT from the
previous Bulk.xml invocation. Bulk.Setup should likely remove any state from previous runs
since a new State is not passed in for each invocation of a new module.



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