Troubleshooting
Problem
The database connection hang detection feature for automated HADR is not supported on AIX for Db2 v11.5.6.0. If DB2_HADR_HANG_DETECTION is set in your environment, please unset it immediately. This feature is supported on Linux only.
Furthermore, the following environment variable should be set in addition to setting DB2_HADR_HANG_DETECTION when using this feature on Linux:
export DB2_HADR_HANG_SQL_BYPASS=SQL1776N
export DB2_HADR_HANG_SQL_BYPASS=SQL1776N
Document Location
Worldwide
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Document Information
Modified date:
01 May 2025
UID
ibm16464031