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Daniel Templeton edited comment on HDFS-14015 at 10/23/18 5:54 PM: ------------------------------------------------------------------- I don't see why the tests are failing, but they're failing consistently. I just posted a new patch that doesn't actually change anything important; it fixes a typo in a string. I want to see what happens with a provably innocuous patch. was (Author: templedf): I don't see why the tests are failing, but they're failing consistently. I just posted a new patch that doesn't actually change anything important; it fixes a typo in a string. I want to see what happens when with a provably innocuous patch. > Improve error handling in hdfsThreadDestructor in native thread local storage > ----------------------------------------------------------------------------- > > Key: HDFS-14015 > URL: https://issues.apache.org/jira/browse/HDFS-14015 > Project: Hadoop HDFS > Issue Type: Improvement > Components: native > Affects Versions: 3.0.0 > Reporter: Daniel Templeton > Assignee: Daniel Templeton > Priority: Major > Attachments: HDFS-14015.001.patch, HDFS-14015.002.patch, > HDFS-14015.003.patch, HDFS-14015.004.patch, HDFS-14015.005.patch > > > In the hdfsThreadDestructor() function, we ignore the return value from the > DetachCurrentThread() call. We are seeing cases where a native thread dies > while holding a JVM monitor, and it doesn't release the monitor. We're > hoping that logging this error instead of ignoring it will shed some light on > the issue. In any case, it's good programming practice. -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org