Fatal error in ADM VP at mt.c:12084

jsgjsg

原因:我在未关事务的情况下，调用dbaccess 下载大文件，系统将我的所有活动进程全部关闭，而且数据库也自动关闭，以下列出online.log中的日志，大家帮分析一下，这种情况会不会导致数据丢失或数据库异常．谢谢


Maximum server connections 26
23:20:26  Dynamically allocated new virtual shared memory segment (size 40000KB)
23:20:31  Dynamically allocated new virtual shared memory segment (size 40000KB)
23:20:36  Dynamically allocated new virtual shared memory segment (size 40000KB)
23:20:42  Dynamically allocated new virtual shared memory segment (size 40000KB)
23:20:46  Dynamically allocated new virtual shared memory segment (size 40000KB)
23:20:52  Dynamically allocated new virtual shared memory segment (size 40000KB)
23:20:57  Dynamically allocated new virtual shared memory segment (size 40000KB)
23:21:01  Dynamically allocated new virtual shared memory segment (size 40000KB)
23:21:05  Dynamically allocated new virtual shared memory segment (size 40000KB)
23:21:09  Dynamically allocated new virtual shared memory segment (size 40000KB)
23:21:18  Dynamically allocated new virtual shared memory segment (size 40000KB)
23:21:23  Dynamically allocated new virtual shared memory segment (size 40000KB)
23:21:29  Dynamically allocated new virtual shared memory segment (size 40000KB)
23:21:33  Dynamically allocated new virtual shared memory segment (size 40000KB)
23:21:38  Dynamically allocated new virtual shared memory segment (size 40000KB)
23:21:43  Dynamically allocated new virtual shared memory segment (size 40000KB)
23:21:47  Dynamically allocated new virtual shared memory segment (size 40000KB)
23:21:52  Dynamically allocated new virtual shared memory segment (size 40000KB)
23:21:58  Dynamically allocated new virtual shared memory segment (size 40000KB)
23:22:06  Dynamically allocated new virtual shared memory segment (size 40000KB)
23:22:12  Dynamically allocated new virtual shared memory segment (size 40000KB)
23:22:20  Dynamically allocated new virtual shared memory segment (size 40000KB)
23:22:24  Dynamically allocated new virtual shared memory segment (size 40000KB)
23:22:28  Dynamically allocated new virtual shared memory segment (size 40000KB)
23:22:35  Dynamically allocated new virtual shared memory segment (size 40000KB)
23:22:40  Dynamically allocated new virtual shared memory segment (size 40000KB)
23:22:46  Dynamically allocated new virtual shared memory segment (size 40000KB)
23:22:51  Dynamically allocated new virtual shared memory segment (size 40000KB)
23:22:58  Dynamically allocated new virtual shared memory segment (size 40000KB)
23:23:07  Dynamically allocated new virtual shared memory segment (size 40000KB)
23:23:15  Dynamically allocated new virtual shared memory segment (size 40000KB)
23:23:25  Dynamically allocated new virtual shared memory segment (size 40000KB)
23:23:30  Dynamically allocated new virtual shared memory segment (size 40000KB)
23:23:35  Dynamically allocated new virtual shared memory segment (size 40000KB)
23:23:42  Dynamically allocated new virtual shared memory segment (size 40000KB)
23:23:53  Dynamically allocated new virtual shared memory segment (size 40000KB)
23:24:03  Dynamically allocated new virtual shared memory segment (size 40000KB)
23:24:13  Dynamically allocated new virtual shared memory segment (size 40000KB)
23:24:23  Dynamically allocated new virtual shared memory segment (size 40000KB)
23:24:33  Dynamically allocated new virtual shared memory segment (size 40000KB)
23:24:42  Dynamically allocated new virtual shared memory segment (size 40000KB)
23:24:52  Dynamically allocated new virtual shared memory segment (size 40000KB)
23:25:03  Dynamically allocated new virtual shared memory segment (size 40000KB)
23:25:14  Dynamically allocated new virtual shared memory segment (size 40000KB)
23:25:26  Dynamically allocated new virtual shared memory segment (size 40000KB)
23:25:28  Fuzzy Checkpoint Completed:  duration was 4 seconds, 130 buffers not flushed.
23:25:28  Checkpoint loguniq 5575, logpos 0x608c44c

23:25:28  Maximum server connections 26
23:25:37  Dynamically allocated new virtual shred memory segment (size 40000KB)
23:25:48  Dynamically allocated new virtual shared memory segment (size 40000KB)
23:26:00  Dynamically allocated new virtual shared memory segment (size 40000KB)
23:26:10  Dynamically allocated new virtual shared memory segment (size 40000KB)
23:26:21  Dynamically allocated new virtual shared memory segment (size 40000KB)
23:26:33  Dynamically allocated new virtual shared memory segment (size 40000KB)
23:26:43  Dynamically allocated new virtual shared memory segment (size 40000KB)
23:26:54  Dynamically allocated new virtual shared memory segment (size 40000KB)
23:27:09  Dynamically allocated new virtual shared memory segment (size 40000KB)
23:27:20  Dynamically allocated new virtual shared memory segment (size 40000KB)
23:27:33  Dynamically allocated new virtual shared memory segment (size 40000KB)
23:39:08  Fatal error in ADM VP at mt.c:12084
23:39:08  Unexpected virtual processor termination, pid = 24250, exit = 0x90009

23:39:09  invoke_alarm(): /bin/sh -c '/appfs/informix/etc/log_full.sh 5 6 "Internal Subsystem failure: 'MT'" "Unexpected virtual processor termination, pid = 24250, exit = 0x90009
" '
23:39:09  invoke_alarm(): mt_exec failed, status 127, errno 0
23:39:09  PANIC: Attempting to bring system down
23:44:47  Informix Dynamic Server Started.
23:44:47  WARNING: If you intend to use J/Foundation with this Server instance, please make sure that your SHMBASE value specifies in onconfig is 0x700000010000000 or above. Otherwise you will have problems while dynamimically adding virtual shared memory segments. Please refer to Server machine notes for more information.

jsgjsg

另：我的操作系统是AIX5.1,数据库是informix9.30