LogMiner Session Reports ORA-00600 [526] [logminer work area]
(Doc ID 2454694.1)
Last updated on OCTOBER 19, 2018
Applies to:
Oracle Database - Enterprise Edition - Version 12.1.0.2 and laterInformation in this document applies to any platform.
Symptoms
The following error is reported in the alert log:
ORA-00600: internal error code, arguments: [526], [0x7F09C9468], [5], [logminer work area], [4], [0x7F09C9468], [4], [], [], [], [], []
The generated incident trace file shows:
*** LATCH HIERARCHY ERROR ***
An attempt to get the 'logminer work area' latch (child #4) at level 5 (address = 0x7f09c9468)
from location 'krvx.h LINE:17849 ID:krvxbsr' (also see call stack below)
is a duplicate attempt to get the same latch:
Level 5: 'logminer work area' (child #4) (address = 0x7f09c9468)
gotten from location 'krvx.h LINE:17375 ID:krvxbrfm: get last region'
----- End of Customized Incident Dump(s) -----
[TOC00003-END]
*** 2018-09-26 20:08:20.334
dbkedDefDump(): Starting incident default dumps (flags=0x2, level=3, mask=0x0)
[TOC00004]
----- SQL Statement (None) -----
Current SQL information unavailable - no cursor.
.........
client details:
O/S info: user: oracle, term: UNKNOWN, ospid: 8889
machine: msk-ggate-db03.megafon.ru program: oracle@msk-ggate-db03.megafon.ru (MS0D)
application name: GoldenGate, hash value=2853897589
action name: OGG$CAP_EGFJN - Logminer Builder, hash value=272546346
An attempt to get the 'logminer work area' latch (child #4) at level 5 (address = 0x7f09c9468)
from location 'krvx.h LINE:17849 ID:krvxbsr' (also see call stack below)
is a duplicate attempt to get the same latch:
Level 5: 'logminer work area' (child #4) (address = 0x7f09c9468)
gotten from location 'krvx.h LINE:17375 ID:krvxbrfm: get last region'
----- End of Customized Incident Dump(s) -----
[TOC00003-END]
*** 2018-09-26 20:08:20.334
dbkedDefDump(): Starting incident default dumps (flags=0x2, level=3, mask=0x0)
[TOC00004]
----- SQL Statement (None) -----
Current SQL information unavailable - no cursor.
.........
client details:
O/S info: user: oracle, term: UNKNOWN, ospid: 8889
machine: msk-ggate-db03.megafon.ru program: oracle@msk-ggate-db03.megafon.ru (MS0D)
application name: GoldenGate, hash value=2853897589
action name: OGG$CAP_EGFJN - Logminer Builder, hash value=272546346
and call stack trace associated with the error looks like:
... ksl_level_check kslgetl krvxbuild krvxb_main krvxmrs2 krvxmrs ksvrdp opirip ...
Changes
Cause
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In this Document
| Symptoms |
| Changes |
| Cause |
| Solution |
| References |