Spirent TestCenter: 5.01 - PX3-100G Stream Block Results getting cleared when changing pages or result views


Doc ID    KNI15862
Version:    1.0
Status:    Published
Published date:    11/12/2019
 

Symptoms

When changing result views or pages in a result view, "Current Stream statistics will be cleard on port: XX" message appears and Results counters (Stream Block Results) are cleared.

UI.log shows all ports receiving same message:
 
9/11/05 15:46:54.420 WARN 15236 - user.Generator - Current stream statistics will be cleared on port: Lag - Hu0/11/0/0.
19/11/05 15:46:54.436 WARN 15236 - user.Generator - Current stream statistics will be cleared on port: Lag - Hu0/11/0/1.
19/11/05 15:46:54.452 WARN 15236 - user.Generator - Current stream statistics will be cleared on port: Lag - Hu0/11/0/2.
19/11/05 15:46:54.452 WARN 15236 - user.Generator - Current stream statistics will be cleared on port: Lag - Hu0/11/0/3.
19/11/05 15:46:54.467 WARN 15236 - user.Generator - Current stream statistics will be cleared on port: Lag - Hu0/11/0/4.
19/11/05 15:46:54.483 WARN 15236 - user.Generator - Current stream statistics will be cleared on port: Lag - Hu0/11/0/5.
19/11/05 15:46:54.483 WARN 15236 - user.Generator - Current stream statistics will be cleared on port: Lag - Hu0/11/0/6.
19/11/05 15:46:54.499 WARN 15236 - user.Generator - Current stream statistics will be cleared on port: Lag - Hu0/11/0/7.
19/11/05 15:46:54.514 WARN 15236 - user.Generator - Current stream statistics will be cleared on port: Lag - Hu0/11/0/8.
19/11/05 15:46:54.530 WARN 15236 - user.Generator - Current stream statistics will be cleared on port: Lag - Hu0/11/0/9.
19/11/05 15:46:54.530 WARN 15236 - user.Generator - Current stream statistics will be cleared on port: Lag - Hu0/11/0/10.

Also, sometimes GUI applies automatically even though there is no change in the configuration and results.
 

Environment

  • STC 5.01
  • PX3-100GQ-T12
  • PX3-QSFP28
  • 100G SPEED
  • LAG
  • Stream Block Results

Explanation/Resolution

  • CR created:
    • CR-01413768 
    • Subject: 5.01 . PX3-100G - Stream Block Results getting cleared when changing pages or result views
    • Priority: HIGH
    • Date Time Opened: 11/12/2019 
    • Date Time Closed: Waiting CR
    • Fix. Pending 

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