In order to support older RPM based distributions like CentOS5,
we should have one RPM available, which is not signed.
This commit creates an unsigned RPM first, then moves it over to
target/releases during the build, then builds a signed RPM.
The unsigned one is uploaded via S3, where as the signed one is
used for the repositories.
In addition, you can now build an RPM without having to specify
any gpg credentials due to offloading this into a maven profile
that is only activated when specifying `rpm.sign` property.
Closes#11587
instead of maintaining a thread local cache in the PercolatorQueriesRegistry.
Before PercolatorQueriesRegistry had its own cache, because all the queries had to forcefully opt out of caching. Nowadays in master small segments are never cached by the query cache, so the reason for the dedicated cache is no longer valid.
This is a standalone wrapper around Mockito, it allows us to use
it without granting dangerous permissions to all of our code.
See https://github.com/rmuir/securemock
Today we keep track of how often filters are used at the index level in order
to decide whether they should be cached or not. This is an issue if you have
several shards of the same index on the same node as it will multiply statistics
by the number of shards that you have for this index on the node, which defeats
the purpose of waiting for a filter to be reused before caching them.
If the translog UUID is corrupted we should not convert it
to UTF-8 since it might be invalid. Instead we should compare
the UTF-8 byte representation directly.
This more consistent with the other logging it makes and since it can be used in many operations the output can be more verbose (without adding too much info as to who timed out exactly - which we can fix separately). If need be the caller of the observer can log a higher level message.
Closes#11722
In order to be more consistent with what they do, the query cache has been
renamed to request cache and the filter cache has been renamed to query
cache.
A known issue is that package/logger names do no longer match settings names,
please speak up if you think this is an issue.
Here are the settings for which I kept backward compatibility. Note that they
are a bit different from what was discussed on #11569 but putting `cache` before
the name of what is cached has the benefit of making these settings consistent
with the fielddata cache whose size is configured by
`indices.fielddata.cache.size`:
* index.cache.query.enable -> index.requests.cache.enable
* indices.cache.query.size -> indices.requests.cache.size
* indices.cache.filter.size -> indices.queries.cache.size
Close#11569
