tree e5893aefb9fb280db9cb87f643717eaecc2f66e0
parent 8ae5b5c2f7919c5f7fc65b8a347fd1657f5560cc
author Emmanuel T Odeke <emmanuel@orijtech.com> 1538342902 -0700
committer Brad Fitzpatrick <bradfitz@golang.org> 1538434556 +0000

internal/buildstats: Close bigquery and datastore clients after use

SyncBuilds and SyncSpans are invoked by cmd/coordinator/*
without invoking Close for the various bigquery and datastore
clients instantiations. In syncBuildStatsLoop, SyncSpans is
invoked in a [5min, 16min) loop, which will leave a bunch of
underlying resources and HTTP connections unclosed.

Change-Id: I8713c26c31daef3fc1b2c65a2d1bbfc74c8a63ba
Reviewed-on: https://go-review.googlesource.com/138695
Run-TryBot: Emmanuel Odeke <emm.odeke@gmail.com>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>