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https://issues.apache.org/jira/browse/ACCUMULO-727?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Christopher Tubbs updated ACCUMULO-727:
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Fix Version/s: 1.5.0
Assignee: Eric Newton (was: Keith Turner)
> Bulk Import retry time needs to be longer/configurable
> ------------------------------------------------------
>
> Key: ACCUMULO-727
> URL: https://issues.apache.org/jira/browse/ACCUMULO-727
> Project: Accumulo
> Issue Type: Bug
> Components: tserver
> Affects Versions: 1.4.1
> Reporter: Brian Loss
> Assignee: Eric Newton
> Fix For: 1.5.0
>
>
> Bulk import retries way too fast (at least under some circumstances). We had
> a tablet server that the master killed (we were overloading it with ingest
> and the hold time got too big so the master killed it). At the same time, a
> bulk import operation had begun and several map files were assigned to the
> server that was just killed. The bulk import retried three times in an 8
> second span, each time failing with a connection refused error, and then gave
> up, failing the file completely. Meanwhile, it took the master about 1m 20s
> to reassign the tablet to another server.
> The bulk import process should account for this possibility. Either it needs
> to recognize that it can't connect to a tablet server so it must be down and
> the tablet will be reassigned somewhere else, or it should wait longer (such
> that the default max wait time is > the average tablet reassignment time).
> In the latter case, the retry interval should be made into a configurable
> option at the same time.
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