Data Node Crash With Error 2341 On Object DBTC ; FKPARENTTRIGGER (Doc ID 2078862.1)

Last updated on JUNE 06, 2016

Applies to:

MySQL Cluster - Version 7.3 and later
Information in this document applies to any platform.

Symptoms

A DELETE generated node 1 to crash:

Time: Thursday 9 July 2015 - 09:05:01
Status: Temporary error, restart node
Message: Internal program error (failed ndbrequire) (Internal error,
programming error or missing error message, please report a bug)
Error: 2341
Error data: DbtcMain.cpp
Error object: DBTC (Line: 17766) 0x00000000
Program: ndbmtd
Pid: 2231 thr: 0
Version: mysql-5.6.21 ndb-7.3.7
Trace: /data/ndbmtd/ndb_1_trace.log.1 [t1..t5]
***EOM***

The trace file:

Ndbfs.cpp 01550 01383
---> signal
DbtcMain.cpp 00220 00325 17513 17519 17522 17540 17633 17766
SimulatedBlock.cpp 01836
--------------- Signal ----------------
r.bn: 245 "DBTC", r.proc: 1, r.sigId: 93480309 gsn: 164 "CONTINUEB"
prio: 1
s.bn: 245 "DBTC", s.proc: 1, s.sigId: 93480306 length: 4 trace: 1 #sec:
0 fragInf: 0
H'00000011 H'000001ea H'00091e1a H'00a06800
--------------- Signal ----------------
r.bn: 246 "DBDIH", r.proc: 1, r.sigId: 93480308 gsn: 287
"DIH_SCAN_TAB_COMPLETE_REP" prio: 1
s.bn: 245 "DBTC", s.proc: 1, s.sigId: 93480305 length: 2 trace: 1 #sec:
0 fragInf: 0
H'00000075 H'00000000
--------------- Signal ----------------
r.bn: 245 "DBTC", r.proc: 1, r.sigId: 93480307 gsn: 29 "SCAN_TABCONF"
prio: 1
s.bn: 245 "DBTC", s.proc: 1, s.sigId: 93480305 length: 7 trace: 1 #sec:
0 fragInf: 0
apiConnectPtr: H'0001a6d4
transId(1, 2): (H'00091e1a, H'00a06800)
requestInfo: Eod: 1 OpCount: 1
Operation(s) [api tc rows len]:
[0x1a6d4 0xffffff00 0 0]
H'0001a6d4 H'80000001 H'00091e1a H'00a06800 H'0001a6d4 H'ffffff00
H'00000000

Cause

Sign In with your My Oracle Support account

Don't have a My Oracle Support account? Click to get started

My Oracle Support provides customers with access to over a
Million Knowledge Articles and hundreds of Community platforms