[Bugs] [Bug 1748836] New: Application should know when update size/version went bad
bugzilla at redhat.com
bugzilla at redhat.com
Wed Sep 4 09:15:43 UTC 2019
https://bugzilla.redhat.com/show_bug.cgi?id=1748836
Bug ID: 1748836
Summary: Application should know when update size/version went
bad
Product: GlusterFS
Version: mainline
Status: NEW
Component: disperse
Assignee: bugs at gluster.org
Reporter: pkarampu at redhat.com
CC: bugs at gluster.org
Target Milestone: ---
Classification: Community
Description of problem:
When update-size-version fails on a file, application may not know that the
file is in bad state even when it does fsync.
Version-Release number of selected component (if applicable):
How reproducible:
Not easy to reproduce. An unaligned write operation should succeed partially
and at the time of update-size-version all the bricks should be down. When the
next write happens on that stripe it can lead to bad read-modify-write.
Steps to Reproduce:
1.
2.
3.
Actual results:
Expected results:
Additional info:
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