Symptom
- You find on CALL_FUNCTION_OPEN_ERROR dump from ST22 the error GW_TABLE_OVERFLOW: “Active connection table is full” (thRc=249).
Work process trace file shows:
*** ERROR => DpCreateCommEntry: comm table full (xxxx entries), please check param rdisp/max_comm_entries [dpxxcomm.c 371]
*************************************************************************
M * LOCATION SAP-Server SAP-Server <hostname>_<SID>_<nr> on host hostname (wp x)
M * ERROR comm table full
M * TIME
M * COMPONENT DP
M * DETAIL DpCreateCommEntry: comm table full (xxxx entries), please
M * check param rdisp/max_comm_entries
*************************************************************************
At the same moment the Gateway trace file (dev_rd) is showing:
*** ERROR => DpCreateCommEntry: comm table full (xxxx entries), please check param rdisp/max_comm_entries [dpxxcomm.c 371]
- You may also find CALL_FUNCTION_REMOTE_ERROR dump:
Short Text
------------------------------------------------------------------------------------
" Logon failed”
CPIC-CALL: 'ThSAPCMRCV' : cmRc=17 thRc=672
------------------------------------------------------------------------------------
Error analysis
------------------------------------------------------------------------------------
Component............ CPIC
Location.......... SAP-Server <hostname>_<SID>_<nr> on host hostname (wp x)
Version..............
Error code............ 672
Error text............ Logon failed
-------------------------------------------------------------------------------------
At the same moment , Dispatcher trace (dev_disp) is showing:
*** WARNING => DpResourcesOk: too many <resource>
DpSendLoadInfo: Resources exhausted
DpSendLoadInfo: Resources exhausted
DpSendLoadInfo: Resources exhausted
DpUpdateStatusFileWith: state=YELLOW, reason=Server resources exhausted
Checking SAP Note #63347 - List: CPIC error codes
COMM_TABLE_OVERFLOW 249 Comm. table full
R3_LOGIN_FAILED 672 R/3 Login failed
Read more...
Environment
SAP NetWeaver system;
Product
Keywords
DpCreateCommEntry, comm table full, rdisp/max_comm_entries, rdisp/wp_ca_blk_no
COMM_TABLE_OVERFLOW, 249, Comm. table full, R3_LOGIN_FAILED, 672, R/3 Login failed , KBA , BC-CST-GW , Gateway/CPIC , Problem
About this page
This is a preview of a SAP Knowledge Base Article. Click more to access the full version on SAP ONE Support launchpad (Login required).Search for additional results
Visit SAP Support Portal's SAP Notes and KBA Search.