Thank you Lars. Yes, subscribing will be better. Will look into it. We have already started working on reducing the data that goes into CIB file.
-Regards Nikhil On Mon, Apr 3, 2017 at 6:41 PM, Lars Ellenberg <lars.ellenb...@linbit.com> wrote: > On Mon, Apr 03, 2017 at 03:44:21PM +0530, Nikhil Utane wrote: > > Here's the snapshot. As seen below, the messages are coming at more than > a > > second frequency. > > I checked that the cib.xml file was not updated (no change to timestamp > of > > file) > > Then i took tcpdump and did not see any message other than keep-alives. > > Is the cib process looping incorrectly? > > Can share strace output if required. > > > > Apr 03 14:48:28 [6372] 0005B932ED72 cib: info: > > crm_compress_string: Compressed 427943 bytes into 13559 (ratio 31:1ms > > Apr 03 14:48:29 [6372] 0005B932ED72 cib: info: > > crm_compress_string: Compressed 427943 bytes into 13536 (ratio 31:1ms > > Apr 03 14:48:29 [6372] 0005B932ED72 cib: info: > > crm_compress_string: Compressed 427943 bytes into 13551 (ratio 31:1ms > > Apr 03 14:48:30 [6372] 0005B932ED72 cib: info: > > crm_compress_string: Compressed 427943 bytes into 13552 (ratio 31:1ms > > Apr 03 14:48:31 [6372] 0005B932ED72 cib: info: > > crm_compress_string: Compressed 427943 bytes into 13537 (ratio 31:1ms > > Apr 03 14:48:32 [6372] 0005B932ED72 cib: info: > > crm_compress_string: Compressed 427943 bytes into 13534 (ratio 31:1ms > > Apr 03 14:48:32 [6372] 0005B932ED72 cib: info: > > crm_compress_string: Compressed 427943 bytes into 13546 (ratio 31:1ms > > Each and every "cibadmin -Q" (or equivalent) will trigger that, > also for local IPC. > > Stop polling the cib several times per seconds. > > If you have to, "subscribe" to cib updates, using the API. > > And stop pushing that much data into the cib. > Maybe, as a stop gap, compress it yourself, > before you stuff it into the cib. > > > -- > : Lars Ellenberg > : LINBIT | Keeping the Digital World Running > : DRBD -- Heartbeat -- Corosync -- Pacemaker > : R&D, Integration, Ops, Consulting, Support > > DRBD® and LINBIT® are registered trademarks of LINBIT > > _______________________________________________ > Users mailing list: Users@clusterlabs.org > http://lists.clusterlabs.org/mailman/listinfo/users > > Project Home: http://www.clusterlabs.org > Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf > Bugs: http://bugs.clusterlabs.org >
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