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We currently set --update_metrics_interval_ms = 1000, which means we collect metrics every 1s. This operation opens the cdc_state table and loops through all tablets under-replication, which can be an expensive operation. Since we don't need such fine-grained metrics, we can change this to 15000 to collect every 15s.
The text was updated successfully, but these errors were encountered:
… and bump update_metrics_interval_ms to 15000
Summary:
#9662:
Currently a user has to set enable_log_retention_by_op_idx to true for xCluster setups. We can default this flag to true, since we only change WAL retention policy for entries in the cdc_state table. So for setups with no xCluster enabled, changing this flag will have no effect.
#9417:
We currently set --update_metrics_interval_ms = 1000, which means we collect metrics every 1s. This operation opens the cdc_state table and loops through all tablets under-replication, which can be an expensive operation. Since we don't need such fine-grained metrics, we can change this to 15000 to collect every 15s.
Test Plan: Jenkins
Reviewers: nicolas, jhe
Reviewed By: jhe
Subscribers: ybase, bogdan
Differential Revision: https://phabricator.dev.yugabyte.com/D12638
… true by default and bump update_metrics_interval_ms to 15000
Summary:
#9662:
Currently a user has to set enable_log_retention_by_op_idx to true for xCluster setups. We can default this flag to true, since we only change WAL retention policy for entries in the cdc_state table. So for setups with no xCluster enabled, changing this flag will have no effect.
#9417:
We currently set --update_metrics_interval_ms = 1000, which means we collect metrics every 1s. This operation opens the cdc_state table and loops through all tablets under-replication, which can be an expensive operation. Since we don't need such fine-grained metrics, we can change this to 15000 to collect every 15s.
Original Commit : D12638 /2933bf506fbf7b6ac8fe6d6715fa4c03b8dcd550
Test Plan: Jenkins: rebase: 2.6
Reviewers: nicolas, jhe
Reviewed By: jhe
Subscribers: ybase, bogdan
Differential Revision: https://phabricator.dev.yugabyte.com/D12804
We currently set
--update_metrics_interval_ms = 1000
, which means we collect metrics every 1s. This operation opens the cdc_state table and loops through all tablets under-replication, which can be an expensive operation. Since we don't need such fine-grained metrics, we can change this to 15000 to collect every 15s.The text was updated successfully, but these errors were encountered: