Add-Post -scheduler #243
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Add-Post -scheduler #243
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shanthoosh
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Oct 15, 2019
…RM fail-over 1. Improved our container handling logic to be resilient to phantom notifications. 2. Added a new metric to Samza's ContainerProcessManager module that tracks the number of such invalid notifications. 3. Add a couple of tests that simulate this exact scenario above that we encountered during the cluster upgrade. (container starts -> container fails -> legitimate notification for the failure - container re-start -> RM fail-over -> phantom notification with a different exit code) 4. As an aside, there are a whole bunch of tests in ContainerProcessManager that rely on Thread.sleep to ensure that threads get to run in a certain order. Removed this non-determinism and made them predictable. Author: Jagadish Venkatraman <[email protected]> Reviewers: Jake Maes <[email protected]> Closes apache#243 from vjagadish1989/am-bug
shanthoosh
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Oct 15, 2019
Changes * Fix checkstyle errors from apache#243 * Fix failure after bad merge in apache#244 Author: Shanthoosh Venkataraman <[email protected]> Reviewers: Navina Ramesh <[email protected]> Closes apache#252 from shanthoosh/fix_NPE_after_master_merge
steveloughran
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Aug 5, 2025
…Builder reports an issue with the container-executor (apache#7290) (apache#232) (apache#243) Change-Id: Iaaa94c8f46faa4feaede27de36e0d94483ae0229 (cherry picked from commit e6ad8c4)
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