Tons of ancient "benchmarks" exist in elasticsearch. These are main
methods that do some kind of construction of ES classes and time various
things. The problem with these is they are not maintained, and not run.
Refactorings that touch anything that is common in these classes is very
painful. Going through these, almost all would simply not work in 2.x
without modifications (because they do not set path.home).
This change removes the entire benchmark package. If someone needs to
run a benchmark like this, they can look at history for examples if
necessary (although these examples are often not realistic and should
just start real elasticsearch processes in a shell script). Longer term,
we should make this easier to do by having the build support adding real
benchmarks which can be run in jenkins (so we know they actually run,
instead of doing refactorings with pure guesswork as to whether the
benchmark would run correctly).
Both modules and integ-test-zip have integration tests (the latter being
the base rest tests). We can currently get odd behavior where
integ-test-zip's integ test does not shutdown its cluster before running
mdoule integ tests (and it then tries to shutdown all those clusters at
once after modules integ tests have run).
The underlying issue can be attributed to a bug in gradle with how cross project
mustRunAfter work with finalizers. This change works around this bug by
setting up mustRunAfter on the shutdown task itself.
we are not ready for this yet:
```
if (shardRouting.primary() && shardRouting.isRelocationTarget() == false) {
throw new IllegalIndexShardStateException(shardId, state, "shard is not a replica");
}
```
IndexResponse, DeleteResponse and UpdateResponse share some logic. This can be unified to a single DocWriteResponse base class. On top, some replication actions are now not about write operations anymore. This commit renames ActionWriteResponse to ReplicationResponse
Last some toXContent is moved from the Rest layer to the actual response classes, for more code re-sharing.
Closes#15334
The test configuration with seed A23029712A7EFB34 overwhelmed the pool which is invoked
in TransportService#sendLocalRequest().
With this commit we reduce the maximum number of concurrent requests from 10 to 7 and
add the failure message to the test output on the failing assertion for easier analysis.
As a replacement use ExistsQueryBuilder inside a mustNot() clause.
So instead of using `new ExistsQueryBuilder(name)` now use:
`new BoolQueryBuilder().mustNot(new ExistsQueryBuilder(name))`.
Closes#14112
This makes some minor improvements (does not fix all problems!)
It reorders unicast disco in elasticsearch.yml to be right after the network host,
for better locality.
It removes the warning (unreleased) about publish addresses, lets try to really discourage setting
that unless you need to (behind a proxy server). Most people should be fine with `network.host`
Finally it reorganizes the network docs page a bit:
We add a table of 4 "basic" settings at the very beginning:
* network.host
* discovery.zen.ping.unicast.hosts
* http.port
* transport.tcp.port
The first two being the most important, which addresses to bind and talk to, and the other two
being the port numbers.
The rest of the stuff I tried to simplify and reorder under "advanced" headers.
This is just a quick stab, I still think we need more effort into this thing, but we gotta start somewhere.
The NodeBuilder is currently used to construct a Node. However, this is
really just yet-another-builder that wraps around a Settings.Builder
witha couple convenience methods. But there are very few uses of these
convenience methods. This change removes NodeBuilder, in favor of just
using the Node constructor.
Follow up for #15340
We test that bind with wilcard IP + fixed IP it raises an exception
We test binding multiple IPs
(cherry picked from commit 2cc5bb7)
The goal of this method is to know whether the xcontent impl knows how to
differenciate floats from doubles or longs from ints or if it's just guessing.
However, all implementations return true (which is correct for yaml and json,
but cbor and smile should be able to differenciate). I first tried to implement
this method correctly but it raised many issues because eg. most impls write a
long as an integer when it is small enough. So I suggest that we remove this
method and just treat cbor and smile like yaml and json, which is already what
is happening today anyway.
The HighlightBuilder should be able to procude a SeachContextHighlight
object which contains the merged global and field options, also
contains objects that can only be created on the index shard (like
the actual lucene Query object used during highlighting).
This is done by the build() method of the HighlighBuilder. Also
adding tests that make sure the produced SearchContextHighlighter is
similar to the one we would get when parsing the xContent directly
with the current HighlightParseElement.
CancellableThreads should also treat ThreadInterruptedException as InterruptedException
RecoverySource uses the RateLimiter under a cancelable thread. The SimpleRateLimiter used in throws ThreadInterruptedException on interruption. We should treat it as InterruptedException
RecoverySource uses the RateLimiter under a cancelable thread. The SimpleRateLimiter used in throws ThreadInterruptedException on interruption. We should treat it as InterruptedException
Yannick Welsch
Simon Willnauer
Ryan Ernst
Robert Muir
Robert Muir
Boaz Leskes
Jun Ohtani
Daniel Mitterdorfer
Jim Ferenczi
Clinton Gormley
Christoph Büscher
Adrien Grand
Areek Zillur
Jack Conradson
David Pilato
Lee Hinman
Colin Goodheart-Smithe