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anilpacaci / graph-benchmarking

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Short Query 6 throws exception #19

Open windoze opened 7 years ago

windoze commented 7 years ago

Error log:

com.ldbc.driver.ClientException: Error running workload
    at com.ldbc.driver.client.ExecuteWorkloadMode.doExecute(ExecuteWorkloadMode.java:406)
    at com.ldbc.driver.client.ExecuteWorkloadMode.startExecutionAndAwaitCompletion(ExecuteWorkloadMode.java:138)
    at com.ldbc.driver.Client.main(Client.java:53)
Caused by: com.ldbc.driver.ClientException: Error running workload

- Start Error Log -
    SOURCE: OperationHandlerRunnableContext [152] (Thread: ID=24, Name=ThreadPoolOperationExecutor-id(1504578057005)-thread(0), Priority=5)
    ERROR:  Operation result is null
Operation: LdbcShortQuery6MessageForum{messageId=2061590753730}
    SOURCE: ThreadPoolExecutorWithAfterExecute [222] (Thread: ID=24, Name=ThreadPoolOperationExecutor-id(1504578057005)-thread(0), Priority=5)
    ERROR:  Error retrieving handler
java.lang.NullPointerException
    at com.ldbc.driver.workloads.ldbc.snb.interactive.LdbcSnbShortReadGenerator$ResultBufferReplenishFun.replenish(LdbcSnbShortReadGenerator.java:667)
    at com.ldbc.driver.workloads.ldbc.snb.interactive.LdbcSnbShortReadGenerator.nextOperation(LdbcSnbShortReadGenerator.java:484)
    at com.ldbc.driver.runtime.executor.ChildOperationExecutor.execute(ChildOperationExecutor.java:43)
    at com.ldbc.driver.runtime.executor.ThreadPoolOperationExecutor$ThreadPoolExecutorWithAfterExecute.afterExecute(ThreadPoolOperationExecutor.java:211)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1157)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
    at java.lang.Thread.run(Thread.java:748)

    SOURCE: WorkloadRunnerThread [514] (Thread: ID=21, Name=Thread-2, Priority=5)
    ERROR:  Encountered error while waiting for asynchronous executor to shutdown
Handlers still running: 9
com.ldbc.driver.runtime.executor.OperationExecutorException: Error encountered while trying to shutdown
    at com.ldbc.driver.runtime.executor.ThreadPoolOperationExecutor.shutdown(ThreadPoolOperationExecutor.java:133)
    at com.ldbc.driver.runtime.WorkloadRunner$WorkloadRunnerThread.shutdownEverything(WorkloadRunner.java:510)
    at com.ldbc.driver.runtime.WorkloadRunner$WorkloadRunnerThread.run(WorkloadRunner.java:419)
Caused by: com.ldbc.driver.runtime.executor.OperationExecutorException: ThreadPoolOperationExecutor shutdown before all handlers could complete
8 handlers were queued for execution but not yet started
1 handlers were mid-execution
    at com.ldbc.driver.runtime.executor.ThreadPoolOperationExecutor.shutdown(ThreadPoolOperationExecutor.java:127)
    ... 2 more

- End Error Log -

    at com.ldbc.driver.client.ExecuteWorkloadMode.doExecute(ExecuteWorkloadMode.java:401)
    ... 2 more