Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Add TxThrottler dry-run CLI flag to vttablet command line reference #1543

Merged
merged 2 commits into from
Aug 2, 2023
Merged

Add TxThrottler dry-run CLI flag to vttablet command line reference #1543

Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
7635c0e
Add TxThrottler dry-run CLI flag to vttablet command line reference
ejortegau Jul 26, 2023
51ff4c7
Merge branch 'prod' into eduardo.ortega/txthrottler_dry_run_docs
ejortegau Aug 2, 2023
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
3 changes: 2 additions & 1 deletion content/en/docs/18.0/reference/programs/vttablet.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -399,7 +399,8 @@ The following global options apply to `vttablet`:
| --twopc_coordinator_address | string | address of the (VTGate) process(es) that will be used to notify of abandoned transactions. |
| --twopc_enable | boolean | if the flag is on, 2pc is enabled. Other 2pc flags must be supplied. |
| --tx-throttler-config | string | Synonym to -tx_throttler_config (default "target_replication_lag_sec:2 max_replication_lag_sec:10 initial_rate:100 max_increase:1 emergency_decrease:0.5 min_duration_between_increases_sec:40 max_duration_between_increases_sec:62 min_duration_between_decreases_sec:20 spread_backlog_across_sec:20 age_bad_rate_after_sec:180 bad_rate_increase:0.1 max_rate_approach_threshold:0.9") |
| --tx-throttler-default-priority | int | Default priority assigned to queries that lack priority information |
| --tx-throttler-default-priority | int | Default priority assigned to queries that lack priority information |
| --tx-throttler-dry-run | boolean | If present, the TxThrottler only records metrics about requests received and throttled, but does not actually throttle any requests. |
| --tx-throttler-healthcheck-cells | strings | Synonym to -tx_throttler_healthcheck_cells |
| --tx-throttler-tablet-types | strings | A comma-separated list of tablet types. Only tablets of this type are monitored for replication lag by the transaction throttler. Supported types are replica and/or rdonly. (default replica) |
| --tx-throttler-topo-refresh-interval | duration | The rate that the transaction throttler will refresh the topology to find cells. (default 5m0s) |
Expand Down