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vttablet program docs: add --tx-throttler-tablet-types flag #1368

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Merged
shlomi-noach merged 9 commits into from
May 21, 2023
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vttablet program docs: add --tx-throttler-tablet-types flag #1368

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vttablet program: add --tx-throttler-tablet-types flag
timvaillancourt Jan 27, 2023
d0fa5c3
Fix markdown
timvaillancourt Jan 27, 2023
f8bdb02
Reorder after change to dashes
timvaillancourt Jan 27, 2023
5194afe
"strings" plural
timvaillancourt Jan 27, 2023
afe4686
Revert v16 change
timvaillancourt May 18, 2023
495ee89
Merge remote-tracking branch 'origin/prod' into vttablet-tx-throttler…
timvaillancourt May 18, 2023
7a9e9ba
Move new flag to v17
timvaillancourt May 18, 2023
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Fix syntax
timvaillancourt May 18, 2023
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Plural 'strings'
timvaillancourt May 18, 2023
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1 change: 1 addition & 0 deletions content/en/docs/17.0/reference/programs/vttablet.md
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Expand Up @@ -402,6 +402,7 @@ The following global options apply to `vttablet`:
| --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\nmax_replication_lag_sec: 10\ninitial_rate: 100\nmax_increase: 1\nemergency_decrease: 0.5\nmin_duration_between_increases_sec: 40\nmax_duration_between_increases_sec: 62\nmin_duration_between_decreases_sec: 20\nspread_backlog_across_sec: 20\nage_bad_rate_after_sec: 180\nbad_rate_increase: 0.1\nmax_rate_approach_threshold: 0.9\n") |
| --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_config | string | The configuration of the transaction throttler as a text formatted throttlerdata.Configuration protocol buffer message (default "target_replication_lag_sec: 2\nmax_replication_lag_sec: 10\ninitial_rate: 100\nmax_increase: 1\nemergency_decrease: 0.5\nmin_duration_between_increases_sec: 40\nmax_duration_between_increases_sec: 62\nmin_duration_between_decreases_sec: 20\nspread_backlog_across_sec: 20\nage_bad_rate_after_sec: 180\nbad_rate_increase: 0.1\nmax_rate_approach_threshold: 0.9\n") |
| --tx_throttler_healthcheck_cells | strings | A comma-separated list of cells. Only tabletservers running in these cells will be monitored for replication lag by the transaction throttler. |
| --unhealthy_threshold | duration | replication lag after which a replica is considered unhealthy (default 2h0m0s) |
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