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MDEV-18562 [ERROR] InnoDB: WSREP: referenced FK check fail: Lock wait index

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Lock wait can happen on secondary index when doing FK checks for wsrep.
We should just return error to upper layer and applier will retry
operation when needed.
This commit is contained in:
Jan Lindström 2019-10-29 13:11:34 +02:00
commit 36a9694378
4 changed files with 40 additions and 30 deletions
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4
include/mysql/service_wsrep.h
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@ -99,7 +99,7 @@ extern struct wsrep_service_st {
enum wsrep_conflict_state (*wsrep_thd_get_conflict_state_func)(MYSQL_THD);
my_bool (*wsrep_thd_is_BF_func)(MYSQL_THD , my_bool);
my_bool (*wsrep_thd_is_wsrep_func)(MYSQL_THD thd);
char * (*wsrep_thd_query_func)(THD *thd);
const char * (*wsrep_thd_query_func)(THD *thd);
enum wsrep_query_state (*wsrep_thd_query_state_func)(THD *thd);
const char * (*wsrep_thd_query_state_str_func)(THD *thd);
int (*wsrep_thd_retry_counter_func)(THD *thd);
@ -182,7 +182,7 @@ extern long wsrep_protocol_version;
bool wsrep_consistency_check(THD *thd);
bool wsrep_prepare_key(const unsigned char* cache_key, size_t cache_key_len, const unsigned char* row_id, size_t row_id_len, struct wsrep_buf* key, size_t* key_len);
char *wsrep_thd_query(THD *thd);
const char *wsrep_thd_query(THD *thd);
const char *wsrep_thd_conflict_state_str(THD *thd);
const char *wsrep_thd_exec_mode_str(THD *thd);
const char *wsrep_thd_query_state_str(THD *thd);