[GitHub] [trafficserver] bdgranger commented on issue #9274: Read-while-writer readers time out and "bail" even while writer continues to write

[GitBox <gi...@apache.org>]

bdgranger commented on issue #9274:
URL: https://github.com/apache/trafficserver/issues/9274#issuecomment-1371500839

   I need to correct the previous statement. We have now seen the issue reproduce even with dir_probe.* and dir_insert tags enabled, it just happens a lot less often and generates huge logs. Unfortunately, it still doesn't show why the problem is happening.  It almost seems like sometimes the openReadReadDone function has some of the Directory memory structure cached and doesn't detect when the linked list has been changed after the new fragment is inserted.  Is this possible? Is there some sort of flush that sometimes happens to force the Dir structure to update in memory that might be missing?


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