Probably this https://bugzilla.redhat.com/show_bug.cgi?id=1593826 <https://bugzilla.redhat.com/show_bug.cgi?id=1593826> , known issue in 3.12.9 and later versions.
Subject: [Gluster-users] gluster fuse comsumes huge memory
Date: August 12, 2018 at 9:51:31 PM CDT
I meet a problem when I use glusterfs. The problem is that the fuse client consumes huge memory when write a lot of files(>million) to the gluster, at last leading to killed by OS oom. The memory the fuse process consumes can up to 100G! I wonder if there are memory leaks in the gluster fuse process, or some other causes. Thanks!
https://drive.google.com/file/d/1ZlttTzt4E56Qtk9j7b4I9GkZC2W3mJgp/view?usp=sharing <https://drive.google.com/file/d/1ZlttTzt4E56Qtk9j7b4I9GkZC2W3mJgp/view?usp=sharing>
Volume Name: gv0
Type: Distributed-Replicate
Volume ID: 4a6f96f8-b3fb-4550-bd19-e1a5dffad4d0
Status: Started
Snapshot Count: 0
Number of Bricks: 19 x 3 = 57
Transport-type: tcp
performance.cache-size: 10GB
performance.parallel-readdir: on
performance.readdir-ahead: on
network.inode-lru-limit: 200000
performance.md-cache-timeout: 600
performance.cache-invalidation: on
performance.stat-prefetch: on
features.cache-invalidation-timeout: 600
features.cache-invalidation: on
features.inode-quota: off
features.quota: off
cluster.quorum-reads: on
cluster.quorum-count: 2
cluster.quorum-type: fixed
transport.address-family: inet
nfs.disable: on
performance.client-io-threads: off
cluster.server-quorum-ratio: 51%
huting3
<
Loading Image...
>
çŸåç± çœæé®ç®±å€§åž <http://mail.163.com/dashi/> å®å¶
_______________________________________________
Gluster-users mailing list
https://lists.gluster.org/mailman/listinfo/gluster-users <https://lists.gluster.org/mailman/listinfo/gluster-users>
