Key Operations Recorded by CTS¶
Cloud Trace Service (CTS) records operations related to DDM for further query, audit, and backtrack.
Operation | Resource Type | Trace Name |
|---|---|---|
Applying a parameter template | parameterGroup | applyParameterGroup |
Clearing metadata after a schema is scaled out | logicDB | cleanMigrateLogicDB |
Clearing user resources | all | cleanupUserAllResources |
Replicating a parameter template | parameterGroup | copyParameterGroup |
Creating a DDM instance | instance | createInstance |
Creating a schema | logicDB | createLogicDB |
Creating a parameter template | parameterGroup | createParameterGroup |
Creating an account | user | createUser |
Deleting a DDM instance | instance | deleteInstance |
Deleting a schema | logicDB | deleteLogicDB |
Deleting a parameter template | parameterGroup | deleteParameterGroup |
Deleting an account | user | deleteUser |
Scaling out a DDM instance | instance | enlargeNode |
Restarting a DDM instance | instance | instanceRestart |
Importing schema information | instance | loadMetadata |
Switching the route during scaling | logicDB | manualSwitchRoute |
Scaling out a schema | logicDB | migrateLogicDB |
Modifying a parameter template | parameterGroup | modifyParameterGroup |
Changing the route switching time | logicDB | modifyRouteSwitchTime |
Modifying an account | user | modifyUser |
Scaling in a DDM instance | instance | reduceNode |
Resetting a parameter template | parameterGroup | resetParameterGroup |
Resetting the password of an account | user | resetUserPassword |
Changing a node class | instance | resizeFlavor |
Restoring DB instance data | instance | restoreInstance |
Retrying to scale out a schema | logicDB | retryMigrateLogicDB |
Rolling back the version upgrade of a DDM instance | instance | rollback |
Rolling back a schema scaling task | logicDB | rollbackMigrateLogicDB |
Configuring access control | instance | switchIpGroup |
Synchronizing data node information | instance | synRdsinfo |
Upgrading the version of a DDM Instance | instance | upgrade |
Adding a tag | instance | addTag |
Creating a node group | group | createGroup |
Deleting a group | group | deleteGroup |
Modifying the floating IP address | instance | modifyIp |
Modifying the name of an instance | instance | modifyName |
Restarting a node | node | nodeRestart |
Exporting the instance list | instance | exportInstance |
Reloading metadata | instance | reloadInstanceConfig |
Changing a database port | instance | modifyInstancePort |
Querying the flavor change list | instance | queryFlavor2Resize |
Querying slow SQL statements | instance | listSlowLogs |
Obtaining the instance version | instance | listDatabaseVersions |
Querying slow log statistics | instance | querySlowLogAnalysis |
Binding an EIP | instance | bindEIP |
Unbinding an EIP | instance | unbindEIP |
Obtaining information about the EIP bound to an instance | instance | queryEIP |
Querying a CN session | instance | queryLogicalProcessList |
Killing a CN session | instance | killLogicalProcess |
Querying a DN session | instance | queryPhysicalProcessList |
Killing a DN session | instance | killPhysicalProcess |
Querying information about killed sessions | instance | queryKillProcessesAuditLog |
Querying access control | instance | queryIpGroup |
Obtaining the tag list | tag | listTags |
Obtaining the instance tag list | instance | listInstanceTags |
Enabling or disabling SSL for an instance kernel | instance | switchSsl |
Obtaining the address for downloading the SSL certificate of an instance | instance | getSslCerts |
Querying schemas | instance | listDatabases |
Exporting schema information | instance | dumpMetadata |
Querying the size of a schema | instance | queryLogicDbSize |
Pre-verifying shard configuration | logicDB | preCheckMigrateLogicDb |
Querying the shard configuration pre-verification results | instance | queryPreCheckMigrateLogicDb |
Querying details about a shard configuration task | instance | queryMigrateTaskDetail |
Updating the SQL blacklist of an instance | logicDB | configSqlBlackList |
Obtaining the SQL blacklist | logicDB | querySqlBlacklist |
Changing the read/write weight of an instance | instance | updateReadAndWriteStrategy |
Changing the read/write weight of instances in batches | instance | batchModifyReadAndWriteStrategy |
Querying whether to enable read/write splitting | instance | queryReadWriteSeparationSwitch |
Enabling or disabling read/write splitting | instance | updateReadAndWriteStrategySwitch |
Querying available data nodes of an instance | instance | ListAvailableRds |
Querying data nodes associated with an instance | instance | queryRelatedRdsList |
Querying available data nodes for shards configuration | logicDB | queryAvailableMigrateRdsList |
Querying shards configuration actions for a schema | instance | queryMigrateAction |
Querying kernel task execution logs | instance | listTaskLogs |
Checking data node connectivity | instance | checkRdsConnection |
Querying logical tables of a schema | logicDB | listLogicTables |
Querying details of a logical table | table | showLogicTable |
Querying a backup list | backup | listBackups |
Deleting a backup | backup | deleteBackup |
Querying backup details | backup | showBackup |
Restoring metadata | instance | restoreMetaData |
Querying the associated data node at a specified time point | instance | showBackupRelatedDn |
Querying the restoration time | instance | queryRestoreTime |
Querying RDS instances that can be restored | instance | queryRds4Restore |
Querying instances that can be restored | instance | queryDDM4Restore |
Checking whether the parameter group name exists | parameterGroup | checkConfigurationName |
Querying parameter groups | parameterGroup | listConfigurations |
Querying details about a parameter group | parameterGroup | showConfiguration |
Querying instances that a parameter group of a template can be applied to | parameterGroup | queryApplicableInstances |
Querying the parameter group change history | parameterGroup | queryModifyHistory |
Querying application records of a parameter group of a template | parameterGroup | queryApplyHistory |
Querying parameter groups of an instance | instance | showInstanceConfiguration |
Querying the size of a logical table | logicDB | queryLogicTableSize |
Verifying weak passwords | project | isWeakPassword |
Querying read-only data nodes | dn | queryReadOnlyDBInstance |
Querying DDM instances | instance | listInstances |
Querying details of a specified instance | instance | showInstance |
Querying details about a schema | logicDB | showDatabase |
Querying nodes of an instance | instance | listNodes |
Querying details of an instance node | node | showNode |
Querying accounts | instance | listUsers |
Changing the security group of an instance | instance | updateInstanceSecurityGroup |
Creating a slow query log download task | instance | createSlowLogDownload |
Resetting an administrator account | instance | resetAdministrator |
Querying downloaded slow query log information | instance | querySlowLogDownLoad |
Querying the result of an asynchronous task | job | showJobResult |
Querying the latest shard configuration task for a schema | logicDB | queryLatestMigrateJob |
Querying DB engines | project | listEngines |
Querying enterprise projects | project | listEnterpriseProjects |
Querying the node class list | project | listFlavors |