Bug 997065
| Summary: | qpid-stat returns unexpected value in the 'msg' field | ||
|---|---|---|---|
| Product: | Red Hat Enterprise MRG | Reporter: | Valiantsina Hubeika <vhubeika> |
| Component: | qpid-tools | Assignee: | messaging-bugs <messaging-bugs> |
| Status: | CLOSED UPSTREAM | QA Contact: | Messaging QE <messaging-qe-bugs> |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | 2.3 | CC: | jross, mtoth |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2025-02-10 03:28:21 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
This product has been discontinued or is no longer tracked in Red Hat Bugzilla. |
Description of problem: qpid-stat -q returns an unexpected high value in the 'msg' field Version-Release number of selected component (if applicable): qpid-tools-0.18-10 How reproducible: random Steps to Reproduce: Originally QueueBrowser in the EAP6 JCA framework with local transactions was tested. As the test was running I was checking the status of the queue using qpid-stat -q (the output i in the Actual results section) 1. Message Driven Bean is reading messages from mrg_localtx_ha_in and redelivers them to mrg_localtx_ha_out 2. in a loop, QueueBrowser is checking how many messages are present in mrg_localtx_ha_out Please also note, that there is a fault found in QueueBrowser (which I believe is a separate issue) which moves messages from msgIn to msgOut. Normally in this scenario, no mesages should be removed from mrg_localtx_ha_out by QueueBrowser. Actual results: If I issue qpid-stat -q several times while client is working vhubeika @rhel6i /root $ 15:47:24 # qpid-stat -q Queues queue dur autoDel excl msg msgIn msgOut bytes bytesIn bytesOut cons bind ========================================================================================================================== f2cd02b4-56f5-4395-8fff-9b8ded5a7c74:0.0 Y Y 0 0 0 0 0 0 1 2 mrg_localtx_ha_in 485k 501k 15.7k 13.0m 13.4m 395k 0 1 mrg_localtx_ha_out 166 15.7k 15.5k 6.51k 395k 389k 0 1 vhubeika @rhel6i /root $ 15:54:14 # qpid-stat -q Queues queue dur autoDel excl msg msgIn msgOut bytes bytesIn bytesOut cons bind ================================================================================================================================= b4bf96f8-41d0-4fb7-a902-fe30eb1fe626:0.0 Y Y 0 0 0 0 0 0 1 2 mrg_localtx_ha_in 485k 502k 16.2k 13.0m 13.4m 411k 5 1 mrg_localtx_ha_out 18446744073g 16.2k 16.3k 397 411k 410k 0 1 vhubeika @rhel6i /root $ 15:55:15 # qpid-stat -q Queues queue dur autoDel excl msg msgIn msgOut bytes bytesIn bytesOut cons bind ========================================================================================================================== f20a5c78-0ab9-4b8e-a561-c31355ece387:0.0 Y Y 0 0 0 0 0 0 1 2 mrg_localtx_ha_in 485k 502k 16.5k 13.0m 13.4m 417k 5 1 mrg_localtx_ha_out 11 16.5k 16.5k 2.48k 417k 414k 0 1 0 1 vhubeika @rhel6i /root $ 15:55:20 # qpid-stat -q Queues queue dur autoDel excl msg msgIn msgOut bytes bytesIn bytesOut cons bind ========================================================================================================================== 71178b53-f26d-4511-a396-27a46688a0da:0.0 Y Y 0 0 0 0 0 0 1 2 mrg_localtx_ha_in 485k 502k 16.5k 13.0m 13.4m 418k 5 1 mrg_localtx_ha_out 56 16.5k 16.5k 3.65k 418k 414k 0 1 0 1 vhubeika @rhel6i /root $ 15:55:21 # qpid-stat -q Queues queue dur autoDel excl msg msgIn msgOut bytes bytesIn bytesOut cons bind ================================================================================================================================= a534c008-33a3-47f3-9a78-56ef40ca8065:0.0 Y Y 0 0 0 0 0 0 1 2 mrg_localtx_ha_in 485k 502k 16.6k 13.0m 13.4m 420k 5 1 mrg_localtx_ha_out 18446744073g 16.6k 16.7k 553 420k 420k 1 1 vhubeika @rhel6i /root $ 15:55:26 # qpid-stat -q Queues queue dur autoDel excl msg msgIn msgOut bytes bytesIn bytesOut cons bind ========================================================================================================================== afb199c6-e2e4-40c8-90b2-e40b448acfe1:0.0 Y Y 0 0 0 0 0 0 1 2 mrg_localtx_ha_in 485k 502k 16.7k 13.0m 13.4m 422k 5 1 mrg_localtx_ha_out 9 16.7k 16.7k 2.42k 422k 420k 1 1 1 1 vhubeika @rhel6i /root $ 15:55:29 # qpid-stat -q Queues queue dur autoDel excl msg msgIn msgOut bytes bytesIn bytesOut cons bind ================================================================================================================================= 78fb51aa-8d7a-4e18-af52-cf95d722384c:0.0 Y Y 0 0 0 0 0 0 1 2 mrg_localtx_ha_in 484k 502k 17.7k 13.0m 13.4m 448k 0 1 mrg_localtx_ha_out 18446744073g 17.7k 17.7k 1.72k 448k 446k 0 1 also if I check the status with qpid-tool i see that msgTotalDequeues is larger than msgTotalEnqueues ! Object of type: org.apache.qpid.broker:queue:_data(eea79fae-cc9b-f028-eab3-7d4af740d427) Attribute 133 ============================================= vhostRef 150 name mrg_localtx_ha_out durable False autoDelete False exclusive False arguments {u'no-local': False} altExchange absent msgTotalEnqueues 17680 msgTotalDequeues 17698 msgTxnEnqueues 17680 msgTxnDequeues 17698 msgPersistEnqueues 17680 msgPersistDequeues 17698 msgDepth 18446744073709551598 byteDepth 1723 byteTotalEnqueues 448570 byteTotalDequeues 446847 byteTxnEnqueues 448570 byteTxnDequeues 446847 bytePersistEnqueues 448570 bytePersistDequeues 446847 msgFtdEnqueues 0 msgFtdDequeues 0 byteFtdEnqueues 0 byteFtdDequeues 0 msgFtdDepth 0 byteFtdDepth 0 releases 7018 acquires 16187 discardsTtl 0 discardsRing 0 discardsLvq 0 discardsOverflow 0 discardsSubscriber 0 discardsPurge 0 reroutes 0 consumerCount 0 consumerCountHigh 0 consumerCountLow 0 bindingCount 1 bindingCountHigh 1 bindingCountLow 1 unackedMessages 0 unackedMessagesHigh 0 unackedMessagesLow 0 messageLatencySamples 0s messageLatencyMin 0s messageLatencyMax 0s messageLatencyAverage 0s flowStopped False flowStoppedCount 0 qpid: Expected results: Additional info: