Bugs item #2935207, was opened at 2010-01-19 21:26
Message generated for change (Comment added) made by skinkie
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Category: SQL/Core
Group: Clients CVS Head
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: Stefan de Konink (skinkie)
Assigned to: Sjoerd Mullender (sjoerd)
Summary: msqldump on old database format
Initial Comment:
msqldump on an old database (old string format) results in a crashing server;
the server responds:
../../../../src/modules/atoms/str.mx:1647: strLength: Assertion `l <2147483647'
failed.
----------------------------------------------------------------------
>Comment By: Stefan de Konink (skinkie)
Date: 2010-01-21 17:29
Message:
Now the backup ran (produced output) but also ended in:
(gdb) bt
#0 0x00007ffff6ac5b88 in decref (i=97, logical=1, releaseShare=0) at
../../../src/gdk/gdk_bbp.mx:1830
#1 0x00007ffff6ac651d in BBPdecref (i=97, logical=1) at
../../../src/gdk/gdk_bbp.mx:1897
#2 0x00007fffe4f92492 in temp_destroy (b=97) at
../../../../src/storage/bat/bat_utils.mx:134
#3 0x00007fffe4f8f9f8 in destroy_delta (b=0x1348a28) at
../../../../src/storage/bat/bat_storage.mx:962
#4 0x00007fffe4f8faa3 in destroy_bat (tr=0x0, b=0x1348a28) at
../../../../src/storage/bat/bat_storage.mx:976
#5 0x00007fffe4f8fae8 in destroy_col (tr=0x0, c=0x1348998) at
../../../../src/storage/bat/bat_storage.mx:984
#6 0x00007fffe4f841f4 in reset_column (tr=0x1336d98, fc=0x1348998,
pfc=0x1087e38) at ../../../src/storage/store.mx:2750
#7 0x00007fffe4f83d15 in reset_changeset (tr=0x1336d98, fs=0x1348848,
pfs=0x1087cb8, b=0x13487f8, rf=0x7fffe4f8417d <reset_column>,
fd=0x7fffe4f80f1d <column_dup>)
at ../../../src/storage/store.mx:2673
#8 0x00007fffe4f8443e in reset_table (tr=0x1336d98, ft=0x13487f8,
pft=0x1087c68) at ../../../src/storage/store.mx:2796
#9 0x00007fffe4f83d15 in reset_changeset (tr=0x1336d98, fs=0x1336e38,
pfs=0x1085a48, b=0x1336e18, rf=0x7fffe4f84325 <reset_table>,
fd=0x7fffe4f81326 <table_dup>)
at ../../../src/storage/store.mx:2673
#10 0x00007fffe4f84688 in reset_schema (tr=0x1336d98, fs=0x1336e18,
pfs=0x1085a28) at ../../../src/storage/store.mx:2825
#11 0x00007fffe4f83d15 in reset_changeset (tr=0x1336d98, fs=0x1336dc0,
pfs=0x10859d0, b=0x10859a8, rf=0x7fffe4f84528 <reset_schema>,
fd=0x7fffe4f81ab7 <schema_dup>)
at ../../../src/storage/store.mx:2673
#12 0x00007fffe4f8480d in reset_trans (tr=0x1336d98, ptr=0x10859a8) at
../../../src/storage/store.mx:2853
#13 0x00007fffe4f8a9b3 in sql_trans_begin (s=0x1336d48) at
../../../src/storage/store.mx:4577
#14 0x00007fffe4f34b82 in mvc_trans (m=0x13347f8) at
../../../src/server/sql_mvc.mx:379
#15 0x00007fffe4eed9f5 in monet5_user_get_def_schema (m=0x13347f8, user=1)
at ../../../../src/backends/monet5/sql_user.mx:463
#16 0x00007fffe4eef0d6 in SQLinitClient (c=0x605a90) at
../../../../src/backends/monet5/sql_scenario.mx:431
#17 0x00007ffff7b099df in runPhase (c=0x605a90, phase=5) at
../../../src/mal/mal_scenario.mx:602
#18 0x00007ffff7b09aa2 in runScenarioBody (c=0x605a90) at
../../../src/mal/mal_scenario.mx:634
#19 0x00007ffff7b09d92 in runScenario (c=0x605a90) at
../../../src/mal/mal_scenario.mx:679
#20 0x00007ffff7abe7fc in MSserveClient (dummy=0x605a90) at
../../../src/mal/mal_session.mx:474
#21 0x00007ffff5797894 in start_thread (arg=<value optimized out>) at
pthread_create.c:297
#22 0x00007ffff48c4f9d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#23 0x0000000000000000 in ?? ()
----------------------------------------------------------------------
Comment By: Stefan de Konink (skinkie)
Date: 2010-01-21 17:23
Message:
Interesting it breaks on the *second* run of msqldump the first one was
running with a problem. I broke it off and tried again.
[Switching to Thread 0x7fffe487c710 (LWP 28581)]
0x00007ffff6ac5b88 in decref (i=97, logical=1, releaseShare=0)
at ../../../src/gdk/gdk_bbp.mx:1830
1830 ../../../src/gdk/gdk_bbp.mx: No such file or directory.
in ../../../src/gdk/gdk_bbp.mx
(gdb) bt
#0 0x00007ffff6ac5b88 in decref (i=97, logical=1, releaseShare=0)
at ../../../src/gdk/gdk_bbp.mx:1830
#1 0x00007ffff6ac651d in BBPdecref (i=97, logical=1)
at ../../../src/gdk/gdk_bbp.mx:1897
#2 0x00007fffe4f92492 in temp_destroy (b=97)
at ../../../../src/storage/bat/bat_utils.mx:134
#3 0x00007fffe4f8f9f8 in destroy_delta (b=0x1348a28)
at ../../../../src/storage/bat/bat_storage.mx:962
#4 0x00007fffe4f8faa3 in destroy_bat (tr=0x0, b=0x1348a28)
at ../../../../src/storage/bat/bat_storage.mx:976
#5 0x00007fffe4f8fae8 in destroy_col (tr=0x0, c=0x1348998)
at ../../../../src/storage/bat/bat_storage.mx:984
#6 0x00007fffe4f841f4 in reset_column (tr=0x1336d98, fc=0x1348998,
pfc=0x1087e38) at ../../../src/storage/store.mx:2750
#7 0x00007fffe4f83d15 in reset_changeset (tr=0x1336d98, fs=0x1348848,
pfs=0x1087cb8, b=0x13487f8, rf=0x7fffe4f8417d <reset_column>,
fd=0x7fffe4f80f1d <column_dup>) at ../../../src/storage/store.mx:2673
#8 0x00007fffe4f8443e in reset_table (tr=0x1336d98, ft=0x13487f8,
pft=0x1087c68) at ../../../src/storage/store.mx:2796
#9 0x00007fffe4f83d15 in reset_changeset (tr=0x1336d98, fs=0x1336e38,
pfs=0x1085a48, b=0x1336e18, rf=0x7fffe4f84325 <reset_table>,
fd=0x7fffe4f81326 <table_dup>) at ../../../src/storage/store.mx:2673
#10 0x00007fffe4f84688 in reset_schema (tr=0x1336d98, fs=0x1336e18,
---Type <return> to continue, or q <return> to quit---
pfs=0x1085a28) at ../../../src/storage/store.mx:2825
#11 0x00007fffe4f83d15 in reset_changeset (tr=0x1336d98, fs=0x1336dc0,
pfs=0x10859d0, b=0x10859a8, rf=0x7fffe4f84528 <reset_schema>,
fd=0x7fffe4f81ab7 <schema_dup>) at ../../../src/storage/store.mx:2673
#12 0x00007fffe4f8480d in reset_trans (tr=0x1336d98, ptr=0x10859a8)
at ../../../src/storage/store.mx:2853
#13 0x00007fffe4f8a9b3 in sql_trans_begin (s=0x1336d48)
at ../../../src/storage/store.mx:4577
#14 0x00007fffe4f34b82 in mvc_trans (m=0x13347f8)
at ../../../src/server/sql_mvc.mx:379
#15 0x00007fffe4eed9f5 in monet5_user_get_def_schema (m=0x13347f8,
user=0)
at ../../../../src/backends/monet5/sql_user.mx:463
#16 0x00007fffe4eef0d6 in SQLinitClient (c=0x605a90)
at ../../../../src/backends/monet5/sql_scenario.mx:431
#17 0x00007ffff7b099df in runPhase (c=0x605a90, phase=5)
at ../../../src/mal/mal_scenario.mx:602
#18 0x00007ffff7b09aa2 in runScenarioBody (c=0x605a90)
at ../../../src/mal/mal_scenario.mx:634
#19 0x00007ffff7b09d92 in runScenario (c=0x605a90)
at ../../../src/mal/mal_scenario.mx:679
#20 0x00007ffff7abe7fc in MSserveClient (dummy=0x605a90)
at ../../../src/mal/mal_session.mx:474
#21 0x00007ffff5797894 in start_thread (arg=<value optimized out>)
---Type <return> to continue, or q <return> to quit---
at pthread_create.c:297
#22 0x00007ffff48c4f9d in clone ()
at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#23 0x0000000000000000 in ?? ()
----------------------------------------------------------------------
Comment By: Stefan de Konink (skinkie)
Date: 2010-01-21 14:17
Message:
1) I executed msqldump (first sentence of the initial comment);
2) CVS head of begin december
3) I can't dump because there is an error (CVS head of 19 January)
4) Client (CVS head of 19 January)
5) Execute msqldump
6) None.
----------------------------------------------------------------------
Comment By: Sjoerd Mullender (sjoerd)
Date: 2010-01-21 10:16
Message:
The ususal question:
WHAT DID YOU DO?
Version of server in which the database was created?
Version of server with which you dumped?
Version of client doing the dumping?
How can you reproduce the problem?
Any private patches to the software?
----------------------------------------------------------------------
You can respond by visiting:
https://sourceforge.net/tracker/?func=detail&atid=482468&aid=2935207&group_id=56967
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