From sue.loverso: The PPC unit test is hung and it includes the earlier fixes for the deadlock. Here are the pmp stacks. There are two processes 19931 and 19932 if you want to debug them further. Sweep is waiting on a write lock for a dhandle and create is waiting on a read lock. It is not obvious which test they're running.
The Jenkins job that hung is http://build.wiredtiger.com:8080/job/wiredtiger-test-unit-ppc/846/
[sue@host3mongovm1 (1) build_posix]$ sudo ~sue/pmp.sh 19931 Undefined info command: "sharedlibraries". Try "help info". 7 pthread_cond_timedwait@@GLIBC_2.17,__wt_cond_wait_signal,__wt_cond_wait,__thread_run,start_thread,clone 2 1 pthread_cond_timedwait@@GLIBC_2.17,__wt_cond_wait_signal,__wt_cond_wait,__wt_writelock,__sweep_expire_one,__sweep_expire,__sweep_server,start_thread,clone 1 pthread_cond_timedwait@@GLIBC_2.17,__wt_cond_wait_signal,__wt_cond_wait,__wt_readlock,__wt_session_lock_dhandle,__wt_session_get_dhandle,__wt_schema_get_table_uri,__wt_schema_get_table,__create_index,__wt_schema_create,__wt_session_create,__session_create,_wrap_Session_create,PyCFunction_Call...,main 1 pthread_cond_timedwait@@GLIBC_2.17,__wt_cond_wait_signal,__wt_cond_auto_wait_signal,__wt_cond_auto_wait,__wt_evict_thread_run,__thread_run,start_thread,clone [sue@host3mongovm1 (1) build_posix]$ sudo ~sue/pmp.sh 19932 Undefined info command: "sharedlibraries". Try "help info". 6 pthread_cond_timedwait@@GLIBC_2.17,__wt_cond_wait_signal,__wt_cond_wait,__thread_run,start_thread,clone 2 pthread_cond_timedwait@@GLIBC_2.17,__wt_cond_wait_signal,__wt_cond_auto_wait_signal,__wt_cond_auto_wait,__wt_evict_thread_run,__thread_run,start_thread,clone 2 1 pthread_cond_timedwait@@GLIBC_2.17,__wt_cond_wait_signal,__wt_cond_wait,__wt_writelock,__sweep_expire_one,__sweep_expire,__sweep_server,start_thread,clone 1 pthread_cond_timedwait@@GLIBC_2.17,__wt_cond_wait_signal,__wt_cond_wait,__wt_readlock,__wt_session_lock_dhandle,__wt_session_get_dhandle,__wt_schema_get_table_uri,__wt_schema_get_table,__create_index,__wt_schema_create,__wt_session_create,__session_create,_wrap_Session_create,PyCFunction_Call,...,main
- is related to
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WT-3547 Hang in test/fops on LSM table read lock
- Closed