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Implement of auto refresh location cache

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This commit is contained in:
ym0
2021-07-28 17:39:13 +08:00
committed by wangzelin.wzl
parent 12e315115d
commit 418f092462
29 changed files with 1232 additions and 68 deletions
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28
src/share/parameter/ob_parameter_seed.ipp
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@ -69,7 +69,8 @@ DEF_INT(tenant_task_queue_size, OB_CLUSTER_PARAMETER, "65536", "[1024,]",
"the size of the task queue for each tenant. Range: [1024,+∞)",
ObParameterAttr(Section::OBSERVER, Source::DEFAULT, EditLevel::DYNAMIC_EFFECTIVE));
DEF_CAP_WITH_CHECKER(memory_limit, OB_CLUSTER_PARAMETER, "0", common::ObConfigMemoryLimitChecker, "0, [8G,)",
"the size of the memory reserved for internal use(for testing purpose), 0 means follow memory_limit_percentage. Range: 0, [8G,)",
"the size of the memory reserved for internal use(for testing purpose), 0 means follow memory_limit_percentage. "
"Range: 0, [8G,)",
ObParameterAttr(Section::OBSERVER, Source::DEFAULT, EditLevel::DYNAMIC_EFFECTIVE));
DEF_CAP(rootservice_memory_limit, OB_CLUSTER_PARAMETER, "2G", "[2G,)",
"max memory size which can be used by rs tenant The default value is 2G. Range: [2G,)",
@ -754,12 +755,11 @@ DEF_INT(clog_max_unconfirmed_log_count, OB_TENANT_PARAMETER, "1500", "[100, 5000
ObParameterAttr(Section::TRANS, Source::DEFAULT, EditLevel::DYNAMIC_EFFECTIVE));
DEF_TIME(_ob_clog_timeout_to_force_switch_leader, OB_CLUSTER_PARAMETER, "10s", "[0s, 60m]",
"When log sync is blocking, leader need wait this interval before revoke."
"The default value is 0s, use 0s to close this function. Range: [0s, 60m]",
ObParameterAttr(Section::TRANS, Source::DEFAULT, EditLevel::DYNAMIC_EFFECTIVE));
DEF_INT(_ob_clog_disk_buffer_cnt, OB_CLUSTER_PARAMETER, "64", "[1, 2000]",
"clog disk buffer cnt. Range: [1, 2000]",
ObParameterAttr(Section::TRANS, Source::DEFAULT, EditLevel::DYNAMIC_EFFECTIVE));
"When log sync is blocking, leader need wait this interval before revoke."
"The default value is 0s, use 0s to close this function. Range: [0s, 60m]",
ObParameterAttr(Section::TRANS, Source::DEFAULT, EditLevel::DYNAMIC_EFFECTIVE));
DEF_INT(_ob_clog_disk_buffer_cnt, OB_CLUSTER_PARAMETER, "64", "[1, 2000]", "clog disk buffer cnt. Range: [1, 2000]",
ObParameterAttr(Section::TRANS, Source::DEFAULT, EditLevel::DYNAMIC_EFFECTIVE));
DEF_TIME(_ob_trans_rpc_timeout, OB_CLUSTER_PARAMETER, "3s", "[0s, 3600s]",
"transaction rpc timeout(s). Range: [0s, 3600s]",
ObParameterAttr(Section::TRANS, Source::DEFAULT, EditLevel::DYNAMIC_EFFECTIVE));
@ -825,6 +825,14 @@ DEF_TIME(location_cache_refresh_sql_timeout, OB_CLUSTER_PARAMETER, "1s", "[1ms,)
ObParameterAttr(Section::LOCATION_CACHE, Source::DEFAULT, EditLevel::DYNAMIC_EFFECTIVE));
DEF_STR(all_server_list, OB_CLUSTER_PARAMETER, "", "all server addr in cluster",
ObParameterAttr(Section::LOCATION_CACHE, Source::DEFAULT, EditLevel::DYNAMIC_EFFECTIVE));
DEF_BOOL(enable_auto_refresh_location_cache, OB_CLUSTER_PARAMETER, "False", "enable auto refresh location",
ObParameterAttr(Section::LOCATION_CACHE, Source::DEFAULT, EditLevel::DYNAMIC_EFFECTIVE));
DEF_INT(auto_refresh_location_cache_rate_limit, OB_CLUSTER_PARAMETER, "1000", "[1, 100000]",
"Maximum number of partitions to refresh location automatically per second",
ObParameterAttr(Section::LOCATION_CACHE, Source::DEFAULT, EditLevel::DYNAMIC_EFFECTIVE));
DEF_INT(auto_broadcast_location_cache_rate_limit, OB_CLUSTER_PARAMETER, "1000", "[1, 100000]",
"Maximum number of partitions to broadcast location per second",
ObParameterAttr(Section::LOCATION_CACHE, Source::DEFAULT, EditLevel::DYNAMIC_EFFECTIVE));
//// cache config
DEF_INT(clog_cache_priority, OB_CLUSTER_PARAMETER, "1", "[1,)", "clog cache priority. Range: [1, )",
@ -1454,6 +1462,6 @@ DEF_BOOL(_enable_block_file_punch_hole, OB_CLUSTER_PARAMETER, "False",
"specifies whether to punch whole when free blocks in block_file",
ObParameterAttr(Section::OBSERVER, Source::DEFAULT, EditLevel::DYNAMIC_EFFECTIVE));
DEF_BOOL(_ob_enable_px_for_inner_sql, OB_CLUSTER_PARAMETER, "true",
"specifies whether inner sql uses px. "
"The default value is TRUE. Value: TRUE: turned on FALSE: turned off",
ObParameterAttr(Section::OBSERVER, Source::DEFAULT, EditLevel::DYNAMIC_EFFECTIVE));
"specifies whether inner sql uses px. "
"The default value is TRUE. Value: TRUE: turned on FALSE: turned off",
ObParameterAttr(Section::OBSERVER, Source::DEFAULT, EditLevel::DYNAMIC_EFFECTIVE));