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(ITS#6029) slapadd lockup
Full_Name: Quanah Gibson-Mount
Version: RE24 3/19/2009
OS: Linux 2.6
URL: ftp://ftp.openldap.org/incoming/
Submission from: (NULL) (75.111.29.239)
While testing various load scenarios, slapadd deadlocked on me.
(gdb) thr apply all bt
Thread 5 (Thread 1106889024 (LWP 9361)):
#0 0x00002b7817902496 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1 0x00002b7819f27de9 in bdb_tool_trickle_task (ctx=<value optimized out>,
ptr=<value optimized out>) at tools.c:1124
#2 0x00002b781715a2ca in ldap_int_thread_pool_wrapper (xpool=0x17e07fd0) at
../../../libraries/libldap_r/tpool.c:663
#3 0x00002b78178fe2f7 in start_thread () from /lib64/libpthread.so.0
#4 0x000000395e0d1e3d in clone () from /lib64/libc.so.6
Thread 4 (Thread 1115281728 (LWP 9362)):
#0 0x00002b7817902496 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1 0x00002b7819f28163 in bdb_tool_index_task (ctx=<value optimized out>,
ptr=<value optimized out>) at tools.c:1147
#2 0x00002b781715a2ca in ldap_int_thread_pool_wrapper (xpool=0x17e07fd0) at
../../../libraries/libldap_r/tpool.c:663
#3 0x00002b78178fe2f7 in start_thread () from /lib64/libpthread.so.0
#4 0x000000395e0d1e3d in clone () from /lib64/libc.so.6
Thread 3 (Thread 1123674432 (LWP 9363)):
#0 0x00002b7817902496 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1 0x00002b7819f28163 in bdb_tool_index_task (ctx=<value optimized out>,
ptr=<value optimized out>) at tools.c:1147
#2 0x00002b781715a2ca in ldap_int_thread_pool_wrapper (xpool=0x17e07fd0) at
../../../libraries/libldap_r/tpool.c:663
#3 0x00002b78178fe2f7 in start_thread () from /lib64/libpthread.so.0
#4 0x000000395e0d1e3d in clone () from /lib64/libc.so.6
Thread 2 (Thread 1132067136 (LWP 9360)):
#0 0x00002b7817902496 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1 0x00002b7819f28014 in bdb_tool_index_add (op=0x7fff93950310, txn=<value
optimized out>, e=0x2b7b521d2068) at tools.c:475
#2 0x00002b7819f28970 in hdb_tool_entry_put (be=0x17f39240, e=0x2b7b521d2068,
text=0x7fff93960cc0) at tools.c:545
#3 0x00000000004906f9 in slapadd (argc=<value optimized out>,
argv=0x7fff93960ec8) at ../../../servers/slapd/slapadd.c:350
#4 0x0000000000416c59 in main (argc=6, argv=0x7fff93960ec8) at
../../../servers/slapd/main.c:391
Thread 1 (Thread 47794824997056 (LWP 9360)):
#0 0x00002b7817902496 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1 0x00002b7819f28014 in bdb_tool_index_add (op=0x7fff93950310, txn=<value
optimized out>, e=0x2b7b521d2068) at tools.c:475
#2 0x00002b7819f28970 in hdb_tool_entry_put (be=0x17f39240, e=0x2b7b521d2068,
text=0x7fff93960cc0) at tools.c:545
#3 0x00000000004906f9 in slapadd (argc=<value optimized out>,
argv=0x7fff93960ec8) at ../../../servers/slapd/slapadd.c:350
#4 0x0000000000416c59 in main (argc=6, argv=0x7fff93960ec8) at
../../../servers/slapd/main.c:391
#0 0x00002b7817902496 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0