DSNL429I INCONSISTENT DDF LOG DATA, THE FIRST CONNECTION WITH EACH REMOTE LOCATION WILL BE A COLD START CONNECTION

Explanation

Db2 detected an inconsistency in the Db2 log during restart operations. Since the log is inconsistent and cannot be trusted, Db2 performs a cold start connection with each partner LU the next time a connection with that LU is attempted. If Db2 has indoubt resolution responsibility either as a coordinator or as a participant, then this information is lost as indicated by messages DSNL438 and/or DSNL439, which might follow this message. This means that:
  • All information that Db2 maintained about having coordinator responsibility for remote participants was purged. These remote participants need manual resolution for any indoubt threads for which Db2 was the coordinator. A DSNL439I message is displayed for each indoubt remote participant.
  • All information that Db2 maintained about having participant responsibility for remote coordinators was purged. A DSNL438I message is displayed for each database access thread that has a remote coordinator. If a database access thread remains indoubt at the end of restart, then the thread must be manually resolved. A -DISPLAY THREAD (*) TYPE(INDOUBT) LOCATION (*) command provides a report that lists the indoubt threads that need manual resolution.

System action

Processing continues normally.

System programmer response

Call the database administrator.

Database Administrator Action: See the DSNL438I and DSNL439I messages to determine what action to take.