agent,common: Improve control of subgraph deployment health safety check #852
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- Previously the safety check occurred later in the process. We should identify early that a subgraph is failed and safety = true to not add the action to the queue in the first place. The other benefit of moving this check is so it has access to the corresponding rule so the safety property can be used here for control.
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saihaj
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Feb 2, 2024
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Effect
indexingRule.safety = trueto turn on the deployment health check. The agent will not allocate to the deployment if it hashealth = failed.indexingRule.safety = false or nullto turn off the deployment health check. The agent will still allocate to subgraph deployments withhealth = failed.Changes
reconcileDeploymentAllocationAction(). This gives the check access to the indexingRule so it can use thesafetyproperty, it also is useful to prevent action from being added to the queue in the first place. In the previous/current setup the action does not included in a transaction but it will remain in the queue and continue to be retried.