Symptom
This SAP Note refers specifically to Linux with
es/implementation=std
The system does not start if the ABAP table buffer is higher than the value of segment size.
The trace file of the dispatcher dev_disp and dev_w* work processes contains the following error messages:
dev_disp
*** DP_FATAL_ERROR => DpWpCheck: no more work processes
*** DISPATCHER EMERGENCY SHUTDOWN **
dev_w*
Start CursorInit
B TBI initializing semaphore lock manager ...
B tbi_get_buffer_size_MB: rsdb/tbi_buffer_area_MB set to default 1
B => table buffer size 3847(MB) derived from rtbb/buffer_length=325521(KB) and zcsa/table_buffer_area=3333333333(B)
(..)
B dbtbxbuf: Buffer TBI64 (addr: 7fdd32f3b0e8, size: 4033871872, end: 7fde2363b0e8)
B dbtbxbuf: TBI_ALL: Time recording variables are reset.
X *** ERROR => EgAlloc: MmxMalloc failed (9). see also file 'eg_oom_mm.dump' [egxx.c 615]
B *** ERROR => init_tbi_mm(): Could not init shared memory for tbi buffer (5)
[dbtbi.c 858]
B db_tbi_install(): tbi_init_mm() -> rc = 4
B db_tbiinit failed
M *** ERROR => ThrtDatabaseEnvInit: db_init failed (4) [thrtDatabase 49]
M *** ERROR => ThrtDatabaseEnvInit failed (4) [thxxext.c 189]
M *** ERROR => ThCallHooks: event handler ThrtStartup for event CREATE_SHM failed (4) [thSos.c 2118]
M *** ERROR => ThIPCInit: hook failed [thxxhead.c 1519]
M ***LOG R19=> ThInit, ThIPCInit ( TSKH-IPC-000001) [thxxhead.c 1244]
M in_ThErrHandle: 1
M *** ERROR => ThInit: ThIPCInit (step TH_INIT, thRc ERROR-CORE-INIT_FAILED, action STOP_WP, level 1) [thxxhead.c 2542]
init_tbi_mm(): Could not init shared memory for tbi buffer""> Read more...
Environment
- SAP Netweaver
- Linux
Product
Keywords
EgAlloc,init_tbi_mm,tbi buffer , no more work processes , KBA , BC-CST-MM , Memory Management , BC-OP-LNX , Linux , Problem
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