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The changes:

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* Removed WITH_WSREP_SR_SPEEDUP_REPLAY and DEBUG_SR_SPEEDUP_REPLAY
 * Added "--wsrep_SR_store=undolog" for enabling SR speedup
 * Modified MTR tests "galera_sr.GCF-572" and
   "galera_sr.galera_sr_cc_master"
 * Improved the code that removes unneeded fragments from
   binlog_fragment_cache.

Now all galera_sr tests succeed when SR speedup is disabled
and most galera_sr MTR tests succeed when SR speedup up is enabled.
The failing tests are listed in "skipped_tests" file.

The following MTR test suite run succeeds:

(cd mysql-test; ./mysql-test-run.pl --mysqld="--wsrep_SR_store=undolog"
                 --suite=galera_sr --skip-test-list=../skipped_tests --force)
This commit is contained in:
Pekka Lampio
2021-05-10 13:54:41 +03:00
parent df55a53c35
commit 4225ee526b
7 changed files with 57 additions and 24 deletions
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7
include/wsrep/storage_service.hpp
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@ -65,13 +65,14 @@ namespace wsrep
wsrep::transaction_id client_id,
int flags,
const wsrep::const_buffer& data,
#ifdef WITH_WSREP_SR_SPEEDUP_REPLAY
#ifdef WITH_WSREP_SR_SPEEDUP
int sr_store,
size_t offset,
const wsrep::xid& xid,
void *binlog_cache) = 0;
#else
const wsrep::xid& xid) = 0;
#endif /* WITH_WSREP_SR_SPEEDUP_REPLAY */
#endif /* WITH_WSREP_SR_SPEEDUP */
/**
* Update fragment meta data after certification process.
*/
@ -82,8 +83,8 @@ namespace wsrep
* adopted a transaction prior this call.
*/
virtual int remove_fragments() = 0;
#ifdef WITH_WSREP_SR_SPEEDUP
int set_fragments_from_table() {return 0;};
#endif /* WITH_WSREP_SR_SPEEDUP */