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#2898 imm: syslog number of recent fevs messages when immnd down

5.18.09
fixed
Danh Vo
None
enhancement
imm
nd
major
False
2018-09-29
2018-07-17
No

We has encountered "OUT OF ORDER" error sometimes, and it is not easy to find out which message has been lost.

It would help if imm is able to syslog a number of recent fevs (e.g. 05) when detecting immnd down for any reason, showing recent sequence numbers and message ids.

Related

Wiki: ChangeLog-5.18.09

Discussion

  • Vu Minh Nguyen

    Vu Minh Nguyen - 2018-07-17
    • assigned_to: Vu Minh Nguyen --> Danh Vo
     
  • Danh Vo

    Danh Vo - 2018-07-20
    • status: assigned --> accepted
     
  • Danh Vo

    Danh Vo - 2018-07-27
    • status: accepted --> review
     
  • Danh Vo

    Danh Vo - 2018-07-27

    The format of the output:
    1. <sequence_id>[msg_id_string -> additional_info_of_events] (in case we have additional info)
    2. <sequence_id>[msg_id_string -> (none)] (in case we don't have additional info)

    Below is example for 5 last FEVS events which will be printed in syslog when IMMND down:

    2018-07-27 13:46:45.188 PL-4 osafimmnd[181]: NO Recent fevs: <2126>[IMMND_EVT_D2ND_IMPLSET_RSP -> impl_id:27]
    2018-07-27 13:46:45.188 PL-4 osafimmnd[181]: NO Recent fevs: <2127>[IMMND_EVT_D2ND_DISCARD_IMPL -> impl_id:27]
    2018-07-27 13:46:45.189 PL-4 osafimmnd[181]: NO Recent fevs: <2123>[IMMND_EVT_A2ND_OI_CL_IMPL_SET -> Set impl 26 to SaAmfSIDependency]
    2018-07-27 13:46:45.189 PL-4 osafimmnd[181]: NO Recent fevs: <2124>[IMMND_EVT_A2ND_OI_CL_IMPL_SET -> Set impl 26 to SaAmfSIRankedSU]
    2018-07-27 13:46:45.189 PL-4 osafimmnd[181]: NO Recent fevs: <2125>[IMMND_EVT_A2ND_OI_CL_IMPL_SET -> Set impl 26 to OpenSafAmfConfig]
    
     

    Last edit: Danh Vo 2018-08-02
  • Danh Vo

    Danh Vo - 2018-08-02
    • status: review --> fixed
     
  • Danh Vo

    Danh Vo - 2018-08-02

    commit ab9b12e55f1c396e76583d71704e6b09167441ee (HEAD -> develop, origin/develop)
    Author: Danh Vo danh.c.vo@dektech.com.au
    Date: Thu Aug 2 11:08:58 2018 +0700

    imm: syslog recent fevs evts when immnd down [#2898]
    
    An enhancement for IMM to print out 5 last FEVS events into syslog
    when there is any IMMND down for any reason.
    
     
  • Nagendra Kumar

    Nagendra Kumar - 2018-09-29
    • Component: imm --> plm
     
  • Nagendra Kumar

    Nagendra Kumar - 2018-09-29
    • Component: plm --> imm
     

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