2857906 - Signal 11 in imrs_abort_to_im() when DML on an ODMVCC enabled table is rolled back after Error 728 - SAP ASE

• A connection is terminated with an "infected with signal 11" error in the module imrs_abort_to_im():

Current process (0x8d3046a) infected with signal 11 (SIGSEGV)
Address 0x0x0000000000e607f1 (imrs_abort_to_imrv+0x241), siginfo (code, address) = (1, 0x0x00000000000134c4)

• This error is followed by a stack trace which includes modules:

imrs_abort_to_imrv
xact__rollbackxact
xact__rollback_local
xact_rollback
le_runerr
s_xoltp_dml

  Note: A complete stack trace is available under Attachments.

• The stack trace shows that the last error hit by the terminated process was Error 738 (lasterror = 728):

Error: 728, Severity: 17, State: 5
Allocation of size 160 bytes from the row storage cache, 'my_odmvcc', failed as there is not enough memory available in the cache. Please increase the cache size. Memory allocator information = 0x0.

SAP Adaptive Server Enterprise (ASE) 16.0

CR813895, CR#813895, 813895, On-Disk-MVCC, DML, IMRS , KBA , BC-SYB-ASE , Sybase ASE Database Platform (non Business Suite) , Bug Filed