On 27/02/2019 11:29 pm, Venkat Jaligama wrote:
Hello Users,
We are having issue with memory of one of our prod QPID broker (version 1.38.0).
Qpid container memory is 4GB , every few days the memory starts spiking
restarting the container. Checked the Qpid connections, exchanges and queues
they seem to be fine. Any inputs about this issue is highly appreciated.
What do you mean by 'spiking'? Is it a sudden very large increase in
memory consumed? Is there any activity that corresponds to this? Have
you observed any constant growth in memory apart from these 'spikes'?
I am attaching some stats from the Qpid which is having this issue
Broker Memory Statistics:
Statistic Value
================================
malloc_arena 1,795,076,096
malloc_keepcost 201,264
malloc_ordblks 3,224
malloc_uordblks 1,789,002,512
malloc_hblkhd 5,328,896
malloc_fordblks 6,073,584
malloc_hblks 1
Aggregate Broker Statistics:
Statistic Messages Bytes
========================================================
queue-depth 528 453,204
total-enqueues 54,163,898 46,069,896,320
total-dequeues 54,163,370 46,069,443,116
persistent-enqueues 0 0
persistent-dequeues 0 0
transactional-enqueues 25,833,943 16,024,501,474
transactional-dequeues 25,830,811 15,980,385,184
flow-to-disk-depth 0 0
flow-to-disk-enqueues 0 0
flow-to-disk-dequeues 0 0
acquires 54,164,189
releases 9
discards-no-route 26,617,570
discards-ttl-expired 10
discards-limit-overflow 0
discards-ring-overflow 0
discards-lvq-replace 343
discards-subscriber-reject 7,906
discards-purged 1,140
reroutes 116,664
abandoned 3,562
abandoned-via-alt 0
ACL Policy Statistics:
Statistic Value
=============================================
policy-file /etc/qpid/qpidd.acl
enforcing Y
has-transfer-acls Y
last-acl-load Mon Feb 25 21:11:10 2019
acl-denials 0
Thanks
Venkat
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