GWWS is Getting High CPU when there is Namespace issue in SOAP Header
(Doc ID 2316570.1)
Last updated on OCTOBER 12, 2022
Applies to:
Oracle Service Architecture Leveraging Tuxedo (SALT) - Version 12.1.3 and laterInformation in this document applies to any platform.
Symptoms
On Tuxedo SALT 12.1.3 version, when upgrading the patch from RP05 to RP013, GWWS is getting high CPU when payload SOAP header is having incorrect namespace.
On server side, top coomand indicates that GWWS CPU increased to 100%
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
14971 tux 20 0 460m 24m 10m S 100.3 0.3 22:37.19 GWWS
14971 tux 20 0 460m 24m 10m S 100.3 0.3 22:37.19 GWWS
The issue can be reproduced with the following steps:
1. Build and run SALT sample simpapp server available in $TUXDIR/samples/salt/simpapp
2. Modify the simpclient.c to add SOAP Header like customer's provided below.
$TUXDIR/samples/salt/simpapp/simpclient/simpclient.c
Cause
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In this Document
| Symptoms |
| Cause |
| Solution |
| References |