Fix badarith error in get_db_timeout when request timeout = infinity
`infinity` it turns out is a valid configuration value for fabric
request_timeout. We can pass that to Erlang `receive` statement, any arithmetic
with it would fail.
To guard against the crash use the max small int value (60 bits). With enough
shards, due to the exponential nature of the algorithm, we still get a nice
progression from the minimum 100 msec all the way up to the large int value.
This case is illustrated in the test.
Issue: https://github.com/apache/couchdb/issues/3789
1 file changed
