To try and speed up replicating this problem I switched to a smaller
database scale, 100, and I was able to get a crash there. Here's the
latest:
2012-12-26 00:01:19 EST [2278]: WARNING: refcount of base/16384/57610
blockNum=118571, flags=0x106 is 1073741824 should be 0, globally: 0
2012-12-26 00:01:19 EST [2278]: WARNING: buffers with non-zero refcount
is 1
TRAP: FailedAssertion("!(RefCountErrors == 0)", File: "bufmgr.c", Line:
1720)
That's the same weird 1073741824 count as before. I was planning to
dump some index info, but then I saw this:
$ psql -d pgbench -c "select relname,relkind,relfilenode from pg_class
where relfilenode=57610"
relname | relkind | relfilenode
------------------+---------+-------------
pgbench_accounts | r | 57610
Making me think this isn't isolated to being an index problem. I tried
to soldier on with pg_filedump anyway. It looks like the last version I
saw there (9.2.0 from November) doesn't compile anymore:
$ make -f Makefile.contrib USE_PGXS=1
gcc -O2 -Wall -Wmissing-prototypes -Wpointer-arith
-Wdeclaration-after-statement -Wendif-labels -Wmissing-format-attribute
-Wformat-security -fno-strict-aliasing -fwrapv -g -I. -I.
-I/var/lib/pgsql/pgwork/inst/baseline/include/server
-I/var/lib/pgsql/pgwork/inst/baseline/include/internal -D_GNU_SOURCE
-c -o pg_filedump.o pg_filedump.c -MMD -MP -MF .deps/pg_filedump.Po
pg_filedump.c: In function ‘FormatHeader’:
pg_filedump.c:617: error: request for member ‘xlogid’ in something not a
structure or union
pg_filedump.c:617: error: request for member ‘xrecoff’ in something not
a structure or union
pg_filedump.c: In function ‘FormatItem’:
pg_filedump.c:904: error: invalid application of ‘sizeof’ to incomplete
type ‘HeapTupleHeaderData’
...
Lots more after that. Does this need an update or is there just a devel
version I should grab?
--
Greg Smith 2ndQuadrant US g...@2ndquadrant.com Baltimore, MD
PostgreSQL Training, Services, and 24x7 Support www.2ndQuadrant.com
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