you are right.
Thats what I said. Somehow the my.cnf file is NOT fully loaded. See #9.
When I start the server without the init script like this:
/usr/sbin/mysqld --wsrep_provider=/usr/lib/galera/libgalera_smm.so --wsrep_cluster_address=gcomm://
With this setup the wsrep provider is loaded and working (checked it with: show status like 'wsrep%'; )
OK, fine.
But the question remains why the SAME config is working with percona-56 but not with "your" binaries.
I tried your init script & the one from percona - both do not work with your binary, the my.cnf is only partially read...
Then the import is NOT working:
2014-01-11 13:55:04 26168 [Note] WSREP: Created page /var/lib/mysql/gcache.page.000000 of size 134217728 bytes
2014-01-11 13:55:20 26168 [Note] WSREP: Deleted page /var/lib/mysql/gcache.page.000000
2014-01-11 14:00:54 26168 [Note] WSREP: Created page /var/lib/mysql/gcache.page.000001 of size 134217728 bytes
13:00:59 UTC - mysqld got signal 11 ;
This could be because you hit a bug. It is also possible that this binary
or one of the libraries it was linked against is corrupt, improperly built,
or misconfigured. This error can also be caused by malfunctioning hardware.
We will try our best to scrape up some info that will hopefully help
diagnose the problem, but since we have already crashed,
something is definitely wrong and this may fail.
key_buffer_size=268435456
read_buffer_size=268435456
max_used_connections=4
max_threads=250
thread_count=3
connection_count=3
It is possible that mysqld could use up to
key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = 196873675 K bytes of memory
Hope that's ok; if not, decrease some variables in the equation.
Thread pointer: 0x7fde80000990
Attempting backtrace. You can use the following information to find out
where mysqld died. If you see no messages after this, something went
terribly wrong...
stack_bottom = 7fde9669da70 thread_stack 0x80000
/usr/sbin/mysqld(my_print_stacktrace+0x2e)[0x8d52ce]
/usr/sbin/mysqld(handle_fatal_signal+0x481)[0x6adba1]
/lib/x86_64-linux-gnu/libpthread.so.0(+0xfcb0)[0x7fdec0fa8cb0]
/usr/lib/galera/libgalera_smm.so(_ZN6galera13Certification16purge_for_trx_v3EPNS_9TrxHandleE+0x27d)[0x7fdea104cf7d]
/usr/lib/galera/libgalera_smm.so(_ZNK6galera13Certification15PurgeAndDiscardclERSt4pairIKlPNS_9TrxHandleEE+0xc0)[0x7fdea1054cb0]
/usr/lib/galera/libgalera_smm.so(_ZSt8for_eachISt17_Rb_tree_iteratorISt4pairIKlPN6galera9TrxHandleEEENS3_13Certification15PurgeAndDiscardEET0_T_SB_SA_+0x2c)[0x7fdea1054edc]
/usr/lib/galera/libgalera_smm.so(_ZN6galera13Certification16purge_trxs_upto_Elb+0x72)[0x7fdea104e722]
/usr/lib/galera/libgalera_smm.so(_ZN6galera13Certification15purge_trxs_uptoElb+0x4b)[0x7fdea107c2bb]
/usr/lib/galera/libgalera_smm.so(_ZN6galera13ReplicatorSMM18process_commit_cutEll+0x94)[0x7fdea1076864]
/usr/lib/galera/libgalera_smm.so(_ZN6galera15GcsActionSource8dispatchEPvRK10gcs_actionRb+0x43d)[0x7fdea105a8ad]
/usr/lib/galera/libgalera_smm.so(_ZN6galera15GcsActionSource7processEPvRb+0x5b)[0x7fdea105b4eb]
/usr/lib/galera/libgalera_smm.so(_ZN6galera13ReplicatorSMM10async_recvEPv+0x63)[0x7fdea107ad03]
/usr/lib/galera/libgalera_smm.so(galera_recv+0x23)[0x7fdea108aeb3]
/usr/sbin/mysqld[0x609215]
/usr/sbin/mysqld(start_wsrep_THD+0x34a)[0x5f343a]
/lib/x86_64-linux-gnu/libpthread.so.0(+0x7e9a)[0x7fdec0fa0e9a]
/lib/x86_64-linux-gnu/libc.so.6(clone+0x6d)[0x7fdebf4233fd]
Trying to get some variables.
Some pointers may be invalid and cause the dump to abort.
Query (0): is an invalid pointer
Connection ID (thread ID): 1
Status: NOT_KILLED
Hi Alex,
you are right.
Thats what I said. Somehow the my.cnf file is NOT fully loaded. See #9.
When I start the server without the init script like this: provider= /usr/lib/ galera/ libgalera_ smm.so --wsrep_ cluster_ address= gcomm:/ /
/usr/sbin/mysqld --wsrep_
With this setup the wsrep provider is loaded and working (checked it with: show status like 'wsrep%'; )
OK, fine.
But the question remains why the SAME config is working with percona-56 but not with "your" binaries.
I tried your init script & the one from percona - both do not work with your binary, the my.cnf is only partially read...
Then the import is NOT working:
2014-01-11 13:55:04 26168 [Note] WSREP: Created page /var/lib/ mysql/gcache. page.000000 of size 134217728 bytes mysql/gcache. page.000000 mysql/gcache. page.000001 of size 134217728 bytes
2014-01-11 13:55:20 26168 [Note] WSREP: Deleted page /var/lib/
2014-01-11 14:00:54 26168 [Note] WSREP: Created page /var/lib/
13:00:59 UTC - mysqld got signal 11 ;
This could be because you hit a bug. It is also possible that this binary
or one of the libraries it was linked against is corrupt, improperly built,
or misconfigured. This error can also be caused by malfunctioning hardware.
We will try our best to scrape up some info that will hopefully help
diagnose the problem, but since we have already crashed,
something is definitely wrong and this may fail.
key_buffer_ size=268435456 size=268435456 connections= 4 size)*max_ threads = 196873675 K bytes of memory
read_buffer_
max_used_
max_threads=250
thread_count=3
connection_count=3
It is possible that mysqld could use up to
key_buffer_size + (read_buffer_size + sort_buffer_
Hope that's ok; if not, decrease some variables in the equation.
Thread pointer: 0x7fde80000990 mysqld( my_print_ stacktrace+ 0x2e)[0x8d52ce] mysqld( handle_ fatal_signal+ 0x481)[ 0x6adba1] 64-linux- gnu/libpthread. so.0(+0xfcb0) [0x7fdec0fa8cb0 ] galera/ libgalera_ smm.so( _ZN6galera13Cer tification16pur ge_for_ trx_v3EPNS_ 9TrxHandleE+ 0x27d)[ 0x7fdea104cf7d] galera/ libgalera_ smm.so( _ZNK6galera13Ce rtification15Pu rgeAndDiscardcl ERSt4pairIKlPNS _9TrxHandleEE+ 0xc0)[0x7fdea10 54cb0] galera/ libgalera_ smm.so( _ZSt8for_ eachISt17_ Rb_tree_ iteratorISt4pai rIKlPN6galera9T rxHandleEEENS3_ 13Certification 15PurgeAndDisca rdEET0_ T_SB_SA_ +0x2c)[ 0x7fdea1054edc] galera/ libgalera_ smm.so( _ZN6galera13Cer tification16pur ge_trxs_ upto_Elb+ 0x72)[0x7fdea10 4e722] galera/ libgalera_ smm.so( _ZN6galera13Cer tification15pur ge_trxs_ uptoElb+ 0x4b)[0x7fdea10 7c2bb] galera/ libgalera_ smm.so( _ZN6galera13Rep licatorSMM18pro cess_commit_ cutEll+ 0x94)[0x7fdea10 76864] galera/ libgalera_ smm.so( _ZN6galera15Gcs ActionSource8di spatchEPvRK10gc s_actionRb+ 0x43d)[ 0x7fdea105a8ad] galera/ libgalera_ smm.so( _ZN6galera15Gcs ActionSource7pr ocessEPvRb+ 0x5b)[0x7fdea10 5b4eb] galera/ libgalera_ smm.so( _ZN6galera13Rep licatorSMM10asy nc_recvEPv+ 0x63)[0x7fdea10 7ad03] galera/ libgalera_ smm.so( galera_ recv+0x23) [0x7fdea108aeb3 ] mysqld[ 0x609215] mysqld( start_wsrep_ THD+0x34a) [0x5f343a] 64-linux- gnu/libpthread. so.0(+0x7e9a) [0x7fdec0fa0e9a ] 64-linux- gnu/libc. so.6(clone+ 0x6d)[0x7fdebf4 233fd]
Attempting backtrace. You can use the following information to find out
where mysqld died. If you see no messages after this, something went
terribly wrong...
stack_bottom = 7fde9669da70 thread_stack 0x80000
/usr/sbin/
/usr/sbin/
/lib/x86_
/usr/lib/
/usr/lib/
/usr/lib/
/usr/lib/
/usr/lib/
/usr/lib/
/usr/lib/
/usr/lib/
/usr/lib/
/usr/lib/
/usr/sbin/
/usr/sbin/
/lib/x86_
/lib/x86_
Trying to get some variables.
Some pointers may be invalid and cause the dump to abort.
Query (0): is an invalid pointer
Connection ID (thread ID): 1
Status: NOT_KILLED
----
going back to percona-5.5