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MCOL-5263 Add support to ROLLBACK when PP were restarted.

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DMLProc starts ROLLBACK when SELECT part of UPDATE fails b/c EM facility in PP were restarted.
Unfortunately this ROLLBACK stuck if EM/PP are not yet available.
DMLProc must have a t/o with re-try doing ROLLBACK.
This commit is contained in:
Denis Khalikov
2022-12-07 17:24:45 +03:00
parent e243a5332b
commit d61780cab1
8 changed files with 280 additions and 221 deletions
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writeengine/server/we_dmlcommandproc.cpp
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@ -817,7 +817,6 @@ uint8_t WE_DMLCommandProc::rollbackBlocks(ByteStream& bs, std::string& err)
{
int rc = 0;
uint32_t sessionID, tmp32;
;
int txnID;
bs >> sessionID;
bs >> tmp32;