lib/wsrep-lib
1
0
Fork 0
mirror of https://github.com/codership/wsrep-lib.git synced 2025-07-30 07:23:07 +03:00
Code Activity

This is the first version of the SR speedup feature for MariaDB 10.6.

Browse Source 
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
2021-05-17 10:36:17 +03:00
parent f271ad0c6e
commit 434b52c75f
9 changed files with 290 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
include/wsrep/storage_service.hpp
View File

@ -65,8 +65,14 @@ namespace wsrep
wsrep::transaction_id client_id,
int flags,
const wsrep::const_buffer& data,
#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 */
/**
* Update fragment meta data after certification process.
*/
@ -77,6 +83,10 @@ 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 */
/**
* Commit the transaction.