View transaction monitoring details - ApsaraDB for OceanBase (Deprecated)

On the transaction details page, you can view the monitoring data related to transaction processing.

View transaction monitoring data

By default, the Transaction tab displays the number of processed transactions, average transaction execution time, and transaction log information in the last hour.

The following table describes the performance metrics.

Note

You can click the question mark (?) next to a monitoring metric to view its details.

Monitoring item	Metric	Unit	Description
TPS	transaction_commit_count transaction_count transaction_rollback_count transaction_timeout_count	Times/s	The number of a specific type of transactions committed per second
Transaction Response Time	transaction_rt transaction_commit_rt transaction_rollback_rt	μs	The average processing time of each transaction on the server.
Transactions Logged per Second	trans_commit_log_count	Times/s	The number of transaction logs committed per second in the tenant.
Transaction Log Size	clog_trans_log_total_size	GiB	The total size of transaction logs committed per second in the tenant.
Transaction Lock Waits per Second	memstore_write_lock_fail_count memstore_write_lock_succ_count	Times/s	The number of successful or failed transaction lock waits per second in the tenant.
Average Wait Time per Lock	memstore_write_lock_wait_time	μs	The average wait time for each lock in the tenant.
Transaction Count	transaction_multi_partition_count transaction_single_partition_count	Times/s	The number of distributed or regular transactions per second in the tenant.
Average Time for Network Synchronization of Transaction Logs per Transaction	trans_commit_log_sync_rt	ms	The average amount of time consumed on each synchronization of transaction logs over the network.