f8c5c2647f
Co-authored-by: Charles0429 <xiezhenjiang@gmail.com> Co-authored-by: tino247 <tino247@126.com> Co-authored-by: chaser-ch <chaser.ch@antgroup.com>
94 lines
2.9 KiB
C++
94 lines
2.9 KiB
C++
/**
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* Copyright (c) 2021 OceanBase
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* OceanBase CE is licensed under Mulan PubL v2.
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* You can use this software according to the terms and conditions of the Mulan PubL v2.
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* You may obtain a copy of Mulan PubL v2 at:
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* http://license.coscl.org.cn/MulanPubL-2.0
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* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
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* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
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* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
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* See the Mulan PubL v2 for more details.
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*/
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#define USING_LOG_PREFIX SHARE
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#include "share/ob_cluster_sync_status.h" //class ObClusterSyncStatusHelp
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namespace oceanbase
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{
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using namespace common;
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namespace share
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{
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const char *ObClusterSyncStatusHelp::cluster_sync_status_strs[] = {
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"NOT AVAILABLE",
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"CLUSTER VERSION NOT MATCH",
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"SYS SCHEMA NOT SYNC",
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"FAILED CHECK PARTITION LOG",
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"PARTITION LOG NOT SYNC",
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"FAILED CHECK ENOUGH MEMBER",
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"FAILED CHECK SYS SCHEMA",
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"REPLICA NOT ENOUGH",
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"FAILED CHECK FAILOVER INFO",
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"FAILOVER INFO NOT LATEST",
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"FAILED CHECK ALL CLUSTER INFO",
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"ALL CLUSTER INFO NOT SYNC",
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"FAILED CHECK RESTORE REPLICA",
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"REPLICA IN RESTORE",
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"CHECK USER SCHEMA SYNC STATUS",
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"CHECK FREEZE INFO SYNC STATUS",
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"FAILED CHECK MERGE STATUS",
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"CHECK MERGE STATUS",
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"FAILED CHECK META VALID",
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"FAILED CHECK USER TENANT SCHEMA",
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"FAILED CHECK FREEZE INFO",
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"FAILED CHECK ALL SCHEMA EFFECTIVE",
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"CHECK ALL SCHEMA EFFECTIVE",
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"TENANT NOT MATCH",
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"OK",
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"CLUSTER IS DISABLED",
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};
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const char * ObClusterSyncStatusHelp::cluster_sync_status_to_str(
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const share::ObClusterSyncStatus sync_status,
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const int64_t last_hb_ts)
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{
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STATIC_ASSERT(ARRAYSIZEOF(cluster_sync_status_strs) == SYNC_STATUS_MAX,
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"type string array size mismatch with enum ObClusterSyncStatus count");
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const char *sync_status_str = "";
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if (cluster_sync_status_is_valid(last_hb_ts)) {
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if (OB_UNLIKELY(sync_status >= share::ObClusterSyncStatus::SYNC_STATUS_MAX)
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|| OB_UNLIKELY(sync_status < share::ObClusterSyncStatus::NOT_AVAILABLE)) {
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LOG_ERROR_RET(OB_ERR_UNEXPECTED, "fatal error, unknown cluster sync status", K(sync_status));
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} else {
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sync_status_str = cluster_sync_status_strs[sync_status];
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}
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} else {
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sync_status_str = cluster_sync_status_strs[share::ObClusterSyncStatus::NOT_AVAILABLE];
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}
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return sync_status_str;
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}
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bool ObClusterSyncStatusHelp::cluster_sync_status_is_valid(const int64_t last_ts)
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{
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const int64_t SYNCSTATUS_TIMEOUT_US = 30L * 1000 * 1000; //30s
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bool bret = false;
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if (common::OB_INVALID_TIMESTAMP == last_ts
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|| (ObTimeUtility::current_time() - last_ts) > SYNCSTATUS_TIMEOUT_US) {
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// More than 30s, status is invalid
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bret = false;
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} else {
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bret = true;
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}
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return bret;
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}
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} // end namespace share
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} // end oceanbase
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