memcache core down

[jim-yefeng]

[root@nfjd-cb-msg13-99139 couchbase]# /opt/couchbase/bin/memcached -h
memcached 4.1.1-5914
-C file Read configuration from file
-h print this help and exit

(gdb) bt full
#0 0x00007fab3d9e35f7 in raise () from /lib64/libc.so.6
No symbol table info available.
#1 0x00007fab3d9e4ce8 in abort () from /lib64/libc.so.6
No symbol table info available.
#2 0x00007fab402a1c76 in cb_assert_die ()
from /opt/couchbase/bin/../lib/libplatform.so.0.1.0
No symbol table info available.
#3 0x00007fab320d89a2 in CheckpointManager::queueDirty(RCPtr const&, SingleThreadedRCPtr&, bool) () from /opt/couchbase/lib/memcached/ep.so
No symbol table info available.
#4 0x00007fab32104c93 in EventuallyPersistentStore::queueDirty(RCPtr&, StoredValue*, LockHolder*, unsigned long*, bool, bool, bool, bool) ()
from /opt/couchbase/lib/memcached/ep.so
No symbol table info available.
#5 0x00007fab32108c6a in EventuallyPersistentStore::setWithMeta(Item const&, unsigned long, unsigned long*, void const*, bool, bool, unsigned char, bool, ExtendedMetaData*, bool) () from /opt/couchbase/lib/memcached/ep.so
No symbol table info available.
#6 0x00007fab320f6f13 in PassiveStream::processMutation(MutationResponse*) ()
from /opt/couchbase/lib/memcached/ep.so
No symbol table info available.
#7 0x00007fab320f77cb in PassiveStream::processBufferedMessages(unsigned int&)
() from /opt/couchbase/lib/memcached/ep.so
No symbol table info available.
---Type to continue, or q to quit---
#8 0x00007fab320e6135 in DcpConsumer::processBufferedItems() ()
from /opt/couchbase/lib/memcached/ep.so
No symbol table info available.
#9 0x00007fab320e631d in Processer::run() ()
from /opt/couchbase/lib/memcached/ep.so
No symbol table info available.
#10 0x00007fab321448c1 in ExecutorThread::run() ()
from /opt/couchbase/lib/memcached/ep.so
No symbol table info available.
#11 0x00007fab32144f19 in launch_executor_thread ()
from /opt/couchbase/lib/memcached/ep.so
No symbol table info available.
#12 0x00007fab402a0ec8 in platform_thread_wrap ()
from /opt/couchbase/bin/../lib/libplatform.so.0.1.0
No symbol table info available.
#13 0x00007fab3e9a3dc5 in start_thread () from /lib64/libpthread.so.0
No symbol table info available.
#14 0x00007fab3daa4ced in clone () from /lib64/libc.so.6
No symbol table info available.
(gdb)

[dormando]

sorry, that's not memcached. please talk to the couchbase people.