This also changes the default number of mapper shards in tests to 2, which is
the number of EppResourceIndex buckets in unit tests. Running more shards than
there are buckets causes unnecessary test load.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=135520601
This applies lessons learned from the async batch DNS refresh action, in
particular making testing more robust.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=134833523
It is replaced by loadByForeignKey(), which does the same thing that
loadByUniqueId() did for contacts, hosts, and domains, and also
loadDomainApplication(), which loads domain application by ROID. This eliminates
the ugly mode-switching of attemping to load by other foreign key or ROID.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=133980156
Also consolidates the DNS refresh functionality in AsyncFlowUtils that was
being used by HostUpdateFlow into AsyncFlowEnqueuer.
TESTED=I threw together some batch scripts to create dozens of contacts on
alpha and then request their deletion, and the [] ran fine and
successfully deleted them in batches.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=133714691
This allows handling of N asynchronous deletion requests simultaneously instead
of just 1. An accumulation pull queue is used for deletion requests, and the
async deletion [] is now fired off whenever that pull queue isn't empty,
and processes many tasks at once. This doesn't particularly take more time,
because the bulk of the cost of the async delete operation is simply iterating
over all DomainBases (which has to happen regardless of how many contacts and
hosts are being deleted).
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=133169336
