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Modify schema related parameters

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This commit is contained in:
tino247
2023-09-09 10:59:21 +00:00
committed by ob-robot
parent cade45ca80
commit 930fc3844a
7 changed files with 48 additions and 37 deletions
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8
src/share/parameter/ob_parameter_seed.ipp
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@ -1207,8 +1207,8 @@ DEF_STR_WITH_CHECKER(_audit_mode, OB_TENANT_PARAMETER, "NONE",
"MYSQL: use mysql audit"
"ORACLE: use oracle audit",
ObParameterAttr(Section::TENANT, Source::DEFAULT, EditLevel::DYNAMIC_EFFECTIVE));
DEF_INT(_max_schema_slot_num, OB_CLUSTER_PARAMETER, "128", "[2,256]",
"the max schema slot number for each tenant, "
DEF_INT(_max_schema_slot_num, OB_TENANT_PARAMETER, "128", "[2,256]",
"the max schema slot number for multi-version schema memory management, "
"Range: [2, 256] in integer",
ObParameterAttr(Section::OBSERVER, Source::DEFAULT, EditLevel::DYNAMIC_EFFECTIVE));
DEF_INT_WITH_CHECKER(_ob_query_rate_limit, OB_TENANT_PARAMETER, "-1",
@ -1557,8 +1557,8 @@ DEF_BOOL(_xsolapi_generate_with_clause, OB_TENANT_PARAMETER, "True",
DEF_BOOL(_optimizer_group_by_placement, OB_TENANT_PARAMETER, "True",
"enable group by placement transform rule",
ObParameterAttr(Section::TENANT, Source::DEFAULT, EditLevel::DYNAMIC_EFFECTIVE));
DEF_TIME(_wait_interval_after_truncate, OB_CLUSTER_PARAMETER, "30s", "[0s,)",
"time interval for waiting other servers to refresh schema after truncate",
DEF_TIME(_wait_interval_after_parallel_ddl, OB_TENANT_PARAMETER, "30s", "[0s,)",
"time interval for waiting other servers to refresh schema after parallel ddl is done",
ObParameterAttr(Section::OBSERVER, Source::DEFAULT, EditLevel::DYNAMIC_EFFECTIVE));
DEF_CAP(_rebuild_replica_log_lag_threshold, OB_TENANT_PARAMETER, "0M", "[0M,)",
"size of clog files that a replica lag behind leader to trigger rebuild, 0 means never trigger rebuild on purpose. Range: [0, +∞)",