MySQL Bugs: #89311: Lots of unused error codes and messages referencing NDB

Bug #89311	Lots of unused error codes and messages referencing NDB
Submitted:	19 Jan 2018 9:12	Modified:	4 Sep 2018 14:46
Reporter:	Magnus Blåudd	Email Updates:
Status:	Closed	Impact on me:	None
Category:	MySQL Server: Logging	Severity:	S3 (Non-critical)
Version:	8.0.5	OS:	Any
Assigned to:		CPU Architecture:	Any

Description:
Lots of new error codes and messages was added as part of "WL#9344: Logging services: error messages". This was done to have every single printout in the ndbcluster plugin to use error codes. However a different solution was choosen for the printouts in ndbcluster and most of the new error codes are now unused. They need to be removed.

How to repeat:
Manual code inspection, grep for ER_NDB_CLUSTER_FIND_ALL_DBS_FAIL in the source code.

ER_NDB_CLUSTER_FIND_ALL_DBS_FAIL
  eng "NDB: ndbcluster_find_all_databases fail: %u - %s"

ER_NDB_SKIPPING_SETUP_TABLE
  eng "NDB: skipping setup table %s.%s, in state %d"

ER_NDB_FAILED_TO_SET_UP_TABLE
  eng "NDB: failed to setup table %s.%s, error: %d, %s"

ER_NDB_MISSING_FRM_DISCOVERING
  eng "NDB: missing frm for %s.%s, discovering..."

ER_NDB_MISMATCH_IN_FRM_DISCOVERING
  eng "NDB: mismatch in frm for %s.%s, discovering..."

ER_NDB_BINLOG_CLEANING_UP_SETUP_LEFTOVERS
  eng "ndb_binlog_setup: Clean up leftovers"

Suggested fix:
Remove unused ER_NDB error codes.

Posted by developer:
 
Fixed in 8.0.14.

Retirement of error codes. No changelog entry needed.