Ticket 5838 - accrue_cnt underflow
Summary: accrue_cnt underflow
Status: RESOLVED DUPLICATE of ticket 5863
Alias: None
Product: Slurm
Classification: Unclassified
Component: Accounting (show other tickets)
Version: 18.08.0
Hardware: Linux Linux
: --- 6 - No support contract
Assignee: Jacob Jenson
QA Contact:
URL:
Depends on:
Blocks:
 
Reported: 2018-10-11 06:23 MDT by Gustavo R
Modified: 2018-11-12 08:54 MST (History)
1 user (show)

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Attachments
Log file (210.34 KB, application/gzip)
2018-10-11 06:23 MDT, Gustavo R 		Details
Slurm configuration (4.18 KB, text/plain)
2018-10-11 06:23 MDT, Gustavo R 		Details
QoS (748 bytes, text/plain)
2018-10-11 06:24 MDT, Gustavo R 		Details
Add an attachment (proposed patch, testcase, etc.)

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Description Gustavo R 2018-10-11 06:23:04 MDT 
Created attachment 7998 [details]
Log file

Dear all,

We have been seeing a lot of 'accrue_cnt underflow' in our slurmctld.log, as shown below:

[2018-10-11T10:13:26.832] error: acct_policy_handle_accrue_time: QOS member user 0 accrue_cnt underflow
[2018-10-11T10:13:26.832] error: acct_policy_handle_accrue_time: Assoc 19(cpc/cdalgicdir/(null)) accrue_cnt underflow
[2018-10-11T10:13:26.832] error: acct_policy_handle_accrue_time: Assoc 5(cpc/(null)/(null)) accrue_cnt underflow
[2018-10-11T10:16:04.805] error: acct_policy_handle_accrue_time: QOS serial accrue_cnt underflow
[2018-10-11T10:16:04.805] error: acct_policy_handle_accrue_time: QOS serial acct cpc accrue_cnt underflow
[2018-10-11T10:16:04.805] error: acct_policy_handle_accrue_time: QOS serial user 1009 accrue_cnt underflow
[2018-10-11T10:16:04.805] error: acct_policy_handle_accrue_time: QOS member acct cpc accrue_cnt underflow
[2018-10-11T10:16:04.805] error: acct_policy_handle_accrue_time: QOS member user 0 accrue_cnt underflow
[2018-10-11T10:16:04.805] error: acct_policy_handle_accrue_time: Assoc 19(cpc/cdalgicdir/(null)) accrue_cnt underflow
[2018-10-11T10:16:04.805] error: acct_policy_handle_accrue_time: Assoc 5(cpc/(null)/(null)) accrue_cnt underflow
[2018-10-11T10:16:51.611] error: acct_policy_handle_accrue_time: QOS serial accrue_cnt underflow
[2018-10-11T10:18:53.276] error: acct_policy_handle_accrue_time: QOS serial accrue_cnt underflow
[2018-10-11T10:20:22.711] error: acct_policy_handle_accrue_time: QOS serial accrue_cnt underflow

It doesn't seem to be affecting state of things but I'm reporting here because I couldn't find anything about this anywhere when I googled for it so it seems to me that this wasn't supposed to happen.

Log and config files attached.
Comment 1 Gustavo R 2018-10-11 06:23:39 MDT 
Created attachment 7999 [details]
Slurm configuration
Comment 2 Gustavo R 2018-10-11 06:24:00 MDT 
Created attachment 8000 [details]
QoS
Comment 3 Felip Moll 2018-11-12 08:54:54 MST 
This is a duplicate of bug 5863 fixed in 18.08.2 and 19.05.0-pre1.

commit 3e3400cdaafc353deed910b918122876a8700960
commit 670b21432619e972437ab63babf2f81873b034c4

*** This ticket has been marked as a duplicate of ticket 5863 ***