ARROW-7106: [Java] Fix the problem that flight perf test hangs endlessly #5799
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@lidavidm Would you please take a look at this? This is a small change related to flight. |
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Thanks!
I think this is a similar problem to ARROW-6867 (#5634), where forgetting to shut down an executor hangs the JVM in some scenarios.
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Flight performance test (org.apache.arrow.flight.perf.TestPerf) is an important tool for tracking the current throughput of IPC. In this issue, we improve it in two ways: 1. We fix the problem that the test hangs endlessly after all runs have been finished. This is because the thread pool is not released. 2. We add a summary to the output report, so that we can easily evaluate the overall results for all runs. Closes apache#5799 from liyafan82/fly_1108_hang and squashes the following commits: 29de598 <liyafan82> Fix the problem that flight perf test hangs endlessly Authored-by: liyafan82 <[email protected]> Signed-off-by: David Li <[email protected]>
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Flight performance test (org.apache.arrow.flight.perf.TestPerf) is an important tool for tracking the current throughput of IPC. In this issue, we improve it in two ways:
We fix the problem that the test hangs endlessly after all runs have been finished. This is because the thread pool is not released.
We add a summary to the output report, so that we can easily evaluate the overall results for all runs.