tree 9bc17eeca6cfb36c11cafc88be056d11f222105e
parent d3d41b5240aa8cb0d18f83d456307c07c1ad97f6
author Jonathan Amsterdam <jba@google.com> 1631724702 -0400
committer Jonathan Amsterdam <jba@google.com> 1631725688 +0000

internal/database: back off serialization failure exponentially

When a transaction encounters a serialization failure, retry after
waiting some time, instead of retrying immediately. Double the wait
time on each failure.

Change-Id: I2ca3252182115e78e00048aa229fd16dd427f61c
Reviewed-on: https://go-review.googlesource.com/c/pkgsite/+/350111
Trust: Jonathan Amsterdam <jba@google.com>
Run-TryBot: Jonathan Amsterdam <jba@google.com>
Reviewed-by: Julie Qiu <julie@golang.org>