Symptom
- ASE reports the following messages in errorlog:
ELC_VALIDATION_ERROR: Page not marked free. pelc = 0x2aaac4510408, chunksize = 1 engine id = 204, validate_flag = 1
ELC_VALIDATION_ERROR: Page not marked free. pelc = 0x2aaac4510408, chunksize = 1 engine id = 204, validate_flag = 2
ELC_VALIDATION_FAIL_CORRECTION: Correcting the corruption, leads to 35090 number of page leak from Engine Id = 204, chunk size = 1
ELC_VALIDATION_ERROR: Page not marked free. pelc = 0x2aaac4528ba0, chunksize = 1 engine id = 205, validate_flag = 1
ELC_VALIDATION_ERROR: Page not marked free. pelc = 0x2aaac4528ba0, chunksize = 1 engine id = 205, validate_flag = 2
ELC_VALIDATION_FAIL_CORRECTION: Correcting the corruption, leads to 36698 number of page leak from Engine Id = 205, chunk size = 1 - An infected with signal 11 also reported at the same time of the above messages with lasterror 1521:
Current process (0x3cd36c5e) infected with signal 11
Address 0x0x0000000001cc508b (dealloc_mergenode+0x3b)
lasterror = 1521
dealloc_mergenode
sortclean
startsort
sort
LeStoreOp::_buildIndex
LeStoreOp::_LeOpOpen
LeDMLOp::printXMLCostMetrics
LeSequencerOp::_LeOpOpen
LeEmittOp::_LeOpOpen - Same connection with the infected with signal 11 also report:
Invalid OAM page (OAMINVALID_1) stat 4: pageno=492440, sdes_stat=16, pstat=0x101, dbid=159, pptnid=-653262849, pindid=0, expected ptnid=-84934657 - There maybe more ELC errors and signal 11 on other functions reported in ASE errorlog for other connections.
Current process (0xe1b1d6b) infected with signal 11 (SIGSEGV)
Address 0x0x00000000016dc57c (memfree+0x4c)
Current process (0x375d5df2) infected with signal 11 (SIGSEGV)
Address 0x0x00000000017bc30d (subp+0x4d)
Current process (0xbeb7a05) infected with signal 11 (SIGSEGV)
Address 0x0x0000000001dc5800 (s_cleanframe+0x2d0)
Read more...
Environment
Adaptive Server Enterprise 16.0
Product
SAP Adaptive Server Enterprise 16.0
Keywords
CR826658, CR#826658, 826658 , KBA , BC-SYB-ASE , Sybase ASE Database Platform (non Business Suite) , Known Error
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