View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0000009 | Pgpool-II | Bug | public | 2012-03-27 18:23 | 2012-11-26 15:58 |
| Reporter | harukat | Assigned To | t-ishii | ||
| Priority | high | Severity | block | Reproducibility | sometimes |
| Status | resolved | Resolution | reopened | ||
| Summary | 0000009: dont call syslog(3) family in signal handler. | ||||
| Description | Dont call syslog(3) family in signal handler. it causes process deadlock. /* signal handler for SIGALRM */ static RETSIGTYPE authentication_timeout(int sig) { pool_log("authentication is timeout"); child_exit(1); } # gstack 12345 #0 0x000000303b2f508e in __lll_lock_wait_private () from /lib64/libc.so.6 0000001 0x000000303b2e22a8 in _L_lock_798 () from /lib64/libc.so.6 0000002 0x000000303b2e1d72 in __vsyslog_chk () from /lib64/libc.so.6 0000003 0x000000000041232c in pool_log () 0000004 0x0000000000408b20 in authentication_timeout () 0000005 <signal handler called> 0000006 0x000000303b2e6812 in send () from /lib64/libc.so.6 0000007 0x000000303b2e1e80 in __vsyslog_chk () from /lib64/libc.so.6 0000008 0x000000000041232c in pool_log () 0000009 0x0000000000409872 in do_accept () 0000010 0x0000000000409b5b in do_child () 0000011 0x0000000000404085 in fork_a_child () 0000012 0x00000000004059bc in reaper () 0000013 0x00000000004073c3 in main () | ||||
| Additional Information | pgpool-II 3.1.2 | ||||
| Tags | No tags attached. | ||||
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2012-03-27 18:23 | harukat | New Issue | |
| 2012-03-31 18:59 | t-ishii | Note Added: 0000022 | |
| 2012-03-31 18:59 | t-ishii | Status | new => resolved |
| 2012-03-31 18:59 | t-ishii | Additional Information Updated | |
| 2012-11-26 15:58 | t-ishii | Assigned To | => t-ishii |
| 2012-11-26 15:58 | t-ishii | Status | resolved => feedback |
| 2012-11-26 15:58 | t-ishii | Resolution | open => reopened |
| 2012-11-26 15:58 | t-ishii | Status | feedback => resolved |
