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Support #13267
closedmds heap stats cause warn message but working
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Closed
Priority:
Normal
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-
Category:
-
Target version:
-
% Done:
0%
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Description
when im using command ceph mds.node2(or any of mds nodes) heap stats - i see output of memory usage,but in a log file of that mds appears some warn about PIPE with self ip:
mds_node2_ip:6800/31743 >> mds_node2_ip:0/129069741 pipe(0x3200e6000 sd=52 :6800 s=2 pgs=2 cs=1 l=0 c=0x181af9de0).fault, server, going to standby
both mds are using 28 of 32 gb total memory (it is 2 active mds from 3,third is in standby mode). mds_cache_size set to about 4kk each mds... im making a monitoring of memory usage by python scripts by getting info from each daemon, only mds stats makes warns into log.
time of getting stats seems ok:
real 0m0.174s
user 0m0.131s
sys 0m0.031s
need solution to safely get memory usage without warnings
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