Symptom
- SAP IQ 15.4 procedure call causes the server to crash at st_server.cxx with signal 11 program abort
- The issue appears sporadically and is not easily reproducible
- The stacks trace produced has these calls at the time of abort
typeinfo ... <repeated several times> ...
GetNewTree
new_cursor
dbi_build_volcano_insert
a_plan_cache::openDML
a_plan_cache::OpenInsert
dbi_insert
DoExecuteStmt
exec_procedure_stmt
run_procedure
dbi_resume_procedure
handle_open
do_cursor_execute
db__execute_any_imm
RequestProcedure::call()
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Environment
- This has only been seen in SAP IQ 15.4 environments
- Any platform
- Multiplex nodes or simplex
Product
SAP Sybase IQ 15.4
Keywords
stack, sybase, mpx, sig11, failure, unix, solaris, windows, esd, 154, query, stored proc, , KBA , BC-SYB-IQ , Sybase IQ , Problem
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