Bug #23199
radosgw coredump RGWGC::process
0%
Description
radosgw coredump RGWGC::process
ceph version :10.2.10
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The operation may be easy to saw again:
if delete some objects then delete related pool
radosgw will coredump at the gc runtime.
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Related issues
History
#1 Updated by Yong Wang about 6 years ago
backtrace please refer to 1111.png
#2 Updated by John Spray about 6 years ago
- Project changed from Ceph to rgw
- Category deleted (
ceph cli)
#3 Updated by Yehuda Sadeh about 6 years ago
Does it still happen after restarting radosgw?
#4 Updated by Matt Benjamin about 6 years ago
surprising to see this in v10.2.10, n.b., new async gc code is upstreamed to master and planned for backport
Matt
#5 Updated by Yong Wang about 6 years ago
yes radosgw will coredump every a hours. the period just the gc thread scheduled timestamps.
I delted all omapkeys of the gc.* objects in the gc pool. it will be ok,not cordump again.
from backtrace ,it seems like to assign string with the invalid string external string ptr.
did have method configure systemd cordump with ceph?
I have test send kill -11 my a.out started systemd . but same way is invalid to radosgw and osd.
below is new setted in systemd configure files
LimitCORE=infinity
#6 Updated by Yong Wang about 6 years ago
I have successful got the coredump configure with systemd.
If I get the string external information in the future,will paste it to here.
#7 Updated by Matt Benjamin about 6 years ago
@yehuda points out that deleting the underlying pool during GC is difficult to support
#8 Updated by Matt Benjamin about 6 years ago
- Status changed from New to Triaged
#9 Updated by Casey Bodley almost 6 years ago
#10 Updated by Abhishek Lekshmanan over 5 years ago
- Status changed from Triaged to Fix Under Review
#11 Updated by Casey Bodley over 5 years ago
- Status changed from Fix Under Review to Pending Backport
- Backport set to mimic luminous
#12 Updated by Nathan Cutler over 5 years ago
- Copied to Backport #37560: mimic: radosgw coredump RGWGC::process added
#13 Updated by Nathan Cutler over 5 years ago
- Copied to Backport #37561: luminous: radosgw coredump RGWGC::process added
#14 Updated by Nathan Cutler about 5 years ago
- Status changed from Pending Backport to Resolved