Fix RuntimeFromNonWorkerThreads #7746
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This is a follow-up to e61681d. While working on envoyproxy#7574, I am getting consistent timeouts for this test. I think it happens because the code on the main thread runs slower than the code on the reader thread. My fix is to properly acquire and release the lock on each step, to ensure they are properly interlaced. That is: 1) read from reader 2) write from writer 3) read new value from reader 4) read new value from writer To repro the timeout, I added a sleep before step 2. After this change, I can't repro anymore. Signed-off-by: Raul Gutierrez Segales <[email protected]>
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cc: @alyssawilk |
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/retest |
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🔨 rebuilding |
added 2 commits
July 28, 2019 19:59
This actually ensures that we only wait() if we should. Signed-off-by: Raul Gutierrez Segales <[email protected]>
Signed-off-by: Raul Gutierrez Segales <[email protected]>
alyssawilk
reviewed
Jul 29, 2019
* while -> if * remove unneeded outer scope Signed-off-by: Raul Gutierrez Segales <[email protected]>
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/retest |
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🐴 hold your horses - no failures detected, yet. |
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/retest |
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🤷♀️ nothing to rebuild. |
Signed-off-by: Raul Gutierrez Segales <[email protected]>
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This is a follow-up to e61681d. While working on #7574, I am getting
consistent timeouts for this test.
I think it happens because the code on the main thread runs slower
than the code on the reader thread.
My fix is to properly acquire and release the lock on each step,
to ensure they are properly sequenced. That is:
To repro the timeout, I added a sleep before step 2. After this change,
I can't repro anymore.
Signed-off-by: Raul Gutierrez Segales [email protected]