2370659c69
Run operations concerning multiple clusters in parallel. Each cluster gets its own worker in order to create, update, sync or delete clusters. Each worker acquires the lock on a cluster. Subsequent operations on the same cluster have to wait until the current one finishes. There is a pool of parallel workers, configurable with the `workers` parameter in the configmap and set by default to 4. The cluster-related tasks are assigned to the workers based on a cluster name: the tasks for the same cluster will be always assigned to the same worker. There is no blocking between workers, although there is a chance that a single worker will become a bottleneck if too many clusters are assigned to it; therefore, for large-scale deployments it might be necessary to bump up workers from the default value. |
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| cluster | ||
| controller | ||
| spec | ||
| util | ||