Commit Graph

22641 Commits

Author SHA1 Message Date
Nik Everett 1e16c22d03 Painless: move semicolon hack into lexer
Perviously we used token level lookbehind in the parser. That worked,
but only if the parser didn't have any ambiguity *at all*. Since the
parser has ambiguity it didn't work everywhere. In particular it failed
when parsing blocks in lambdas like `a -> {int b = a + 2; b * b}`.

This moves the hack from the parser into the lexer. There we can use
token lookbehind (same trick) to *insert* semicolons into the token
stream. This works much better for antlr because antlr's prediction
code can work with real tokens.

Also, the lexer is simpler than the parser, so if there is a place
to introduce a hack, that is a better place.
2016-06-17 16:18:41 -04:00
Jason Tedor d09d89f8c5 Remove only node preference
This commit removes the search preference _only_node as the same
functionality can be obtained by using the search preference
_only_nodes. This commit also adds a test that ensures that _only_nodes
will continue to support specifying node IDs.

Relates #18875
2016-06-17 15:27:46 -04:00
Jason Tedor 245def80f0 Add note that thread pool settings are node-level
This commit adds a note to the breaking changes docs that since commit
da74323141, thread pool settings are no
longer cluster-level settings and thus not dynamically updatable.
2016-06-17 15:19:52 -04:00
Areek Zillur a3bd2de430 [DOCS] fix missing rollover-index link 2016-06-17 12:14:45 -04:00
Areek Zillur 9bca264dcd Merge branch 'master' of https://github.com/elastic/elasticsearch 2016-06-17 11:41:23 -04:00
Areek Zillur 9356a6090f Merge branch 'master' into enhancement/rollover_api 2016-06-17 11:35:57 -04:00
Boaz Leskes 46b40f73b7 Inline reroute with process of node join/master election (#18938)
In the past, we had the semantics where the very first cluster state a node processed after joining could not contain shard assignment to it. This was to make sure the node cleans up local / stale shard copies before receiving new ones that might confuse it. Since then a lot of work in this area, most notably the introduction of allocation ids and #17270 . This means we don't have to be careful and just reroute in the same cluster state change where we process the join, keeping things simple and following the same pattern we have in other places.
2016-06-17 17:32:38 +02:00
David Pilato bf7a6f5509 Merge branch 'pr/update-aws-sdk'
# Conflicts:
#	plugins/repository-s3/src/main/java/org/elasticsearch/plugin/repository/s3/S3RepositoryPlugin.java
2016-06-17 17:23:12 +02:00
Jim Ferenczi fb2a48d0f0 Revert "Remove support for sorting terms aggregation by ascending count"
This is delayed after alpha4 since Kibana relies on it.
2016-06-17 17:14:01 +02:00
Simon Willnauer bdb6dcea3a Cleanup ClusterService dependencies and detached from Guice (#18941)
This change removes some unnecessary dependencies from ClusterService
and cleans up ClusterName creation. ClusterService is now not created
by guice anymore.
2016-06-17 17:07:19 +02:00
David Pilato 82fee9f7a7 Revert change about registering Repository settings
Will create another issue to change that. Related to this discussion: f4cd3bd348 (r67291936)
2016-06-17 17:02:00 +02:00
Areek Zillur 545ffa7801 Merge branch 'master' into enhancement/rollover_api 2016-06-17 10:33:11 -04:00
Mateusz Rzepa bce1abec48 Update integrations.asciidoc (#18915) 2016-06-17 16:20:03 +02:00
Jim Ferenczi cea5f16057 Merge pull request #18940 from jimferenczi/terms_count_asc
Remove support for sorting terms aggregation by ascending count
2016-06-17 15:07:28 +02:00
Jim Ferenczi 755721953b Remove support for sorting terms aggregation by ascending count
closes #17614
2016-06-17 15:06:49 +02:00
Adrien Grand 712e387058 Rename PipelineAggregatorBuilder to PipelineAggregationBuilder.
This is a follow-up to #18377.
2016-06-17 14:35:49 +02:00
Jim Ferenczi d72e79159e Merge pull request #18942 from jimferenczi/did_you_mean_plugin
Add did-you-mean for plugin cli
2016-06-17 14:22:49 +02:00
Jim Ferenczi 529c2ca13f Add did-you-mean for plugin cli
This commit adds error messages like: `Unknown plugin xpack, did you mean [x-pack]?`

Closes #18896
2016-06-17 12:17:48 +02:00
Glen Smith 5284c5094d grammar 2016-06-17 10:09:21 +02:00
Boaz Leskes f256769179 Simplify NodeJoinController to make use of new cluster state batching infra (#18832)
The NodeJoinController is responsible for processing joins from nodes, both normally and during master election. For both use cases, the class processes incoming joins in batches in order to be efficient and to accumulated enough joins (i.e., >= min_master_nodes) to seal an election and ensure the new cluster state can be committed. Since the class was written, we introduced a new infrastructure to support batch changes to the cluster state at the `ClusterService` level. This commit rewrites NodeJoinController to use that infra and be simpler.

The PR also introduces a new concept to ClusterService allowing to submit tasks in batches, guaranteeing that all tasks submitted in a batch will be processed together (potentially with more tasks).  On top of that I added some extra safety checks to the ClusterService, around potential double submission of task objects into the queue.

This is done in preparation to revive #17811
2016-06-17 09:22:15 +02:00
Adrien Grand 600cbb6ab0 Upgrade to Lucene 6.1.0. #18926 2016-06-17 09:03:00 +02:00
Areek Zillur 615920df2e update docs 2016-06-17 00:03:38 -04:00
Robert Muir a5f90dd2f1 Merge pull request #18933 from uschindler/painless-issue-18929
Fix compound assignment with string concats
2016-06-16 18:39:21 -04:00
Uwe Schindler a7aedbe0a1 Fix compound assignment with string concats. in Java 9 there is no stringbuilder on stack! This closes #18929 2016-06-17 00:30:09 +02:00
Robert Muir d741e65da1 Merge pull request #18932 from rmuir/painless_debug_exception
improve Debugger to print code even if it hits exception
2016-06-16 17:47:14 -04:00
Ryan Ernst eebb089c02 Merge pull request #18906 from rjernst/plugin_name_api
Plugins: Remove name() and description() from api
2016-06-16 14:35:25 -07:00
Robert Muir 2a3184604e improve Debugger to print code even if it hits exception 2016-06-16 17:34:50 -04:00
Areek Zillur 6adffa6b7b Merge branch 'master' into enhancement/rollover_api 2016-06-16 17:27:32 -04:00
Ryan Ernst 1600e56801 Merge branch 'master' into plugin_name_api 2016-06-16 13:49:48 -07:00
Ryan Ernst 8196cf01e3 Merge branch 'master' into plugin_name_api 2016-06-16 13:49:28 -07:00
Nik Everett 13d16fbf41 Painless: Disable java-9 indy string thing
It is breaking some of the doc tests. Also add a unit test that
shows the failure.

Relates to #18929
2016-06-16 15:06:01 -04:00
Nik Everett b665d8a187 Painless: Add flag support to regexes
Painless: Add support for //m
Painless: Add support for //s
Painless: Add support for //i
Painless: Add support for //u
Painless: Add support for //U
Painless: Add support for //l
  This means "literal" and is exposed for completeness sake with
  the java api.
Painless: Add support for //c
  c enables Java's CANON_EQ (canonical equivalence) flag which makes
  unicode characters that are canonically equal match. Java's javadoc
  gives "a\u030A" being equal to "\u00E5". That is that the "a" code
  point followed by the "combining ring above" code point is equal to
  the "a with combining ring above" code point.
Update docs and add multi-flag test
Whitelist most of the Pattern class.
2016-06-16 15:00:31 -04:00
Robert Muir 3ebbbb3e37 Merge pull request #18924 from rmuir/improve_lambda_syntax
improve lambda syntax (allow single expression)
2016-06-16 13:49:03 -04:00
Ryan Ernst 96321d7749 Remove outtdated comment referring to name/description for Plugin class 2016-06-16 10:18:10 -07:00
Robert Muir 251001e435 add more simple tests 2016-06-16 12:40:30 -04:00
Robert Muir fdd1f152a7 improve lambda syntax (allow single expression) 2016-06-16 11:02:06 -04:00
Robert Muir ccad99fb5c Merge pull request #18911 from rmuir/noncapturing_lambdas
non-capturing lambda support
2016-06-16 10:31:54 -04:00
Alexander Kazakov 9eea1b6833 Fix flat_settings REST parameter
* Get XContent params from request in Nodes rest actions
* Adding test for nodes info rest api
2016-06-16 10:03:51 -04:00
Simon Willnauer b22c526b34 Cut over settings registration to a pull model (#18890)
Today we have a push model for registering basically anything. All our extension points
are defined on modules which we pass in to plugins. This is harder to maintain and adds
unnecessary dependencies on the modules itself. This change moves towards a pull model
where the plugin offers a getter kind of method to get the extensions. This will also
help in the future if we need to pass dependencies to the extension points which can
easily be defined on the method as arguments if a pull model is used.
2016-06-16 15:52:58 +02:00
Nik Everett 5aa4769b25 Move waitForTaskCompletion into TaskManager
This allows for listening for the waiting to start using
MockTaskManager. This allows us to work around a race condition
in the TasksIT.
2016-06-16 09:45:46 -04:00
Daniel Mitterdorfer 0faa9409b3 Force test infra to use node client in NettyHttpRequestSizeLimitIT 2016-06-16 15:36:29 +02:00
Simon Willnauer e442f07460 Remove dead code 2016-06-16 15:29:49 +02:00
Nik Everett 8d3ef742db Painless: =~ and ==~ operators
Adds support for the find operator (=~) and the match operator (==~)
to painless's regexes. Also whitelists most of the Matcher class and
documents regex support in painless.

The find operator (=~) returns a boolean that is the result of building
a matcher on the lhs with the Pattern on the RHS and calling `find` on
it. Use it like this:

```
if (ctx._source.last =~ /b/)
```

The match operator (==~) returns boolean like find but instead of calling
`find` on the Matcher it calls `matches`.

```
if (ctx._source.last ==~ /[^aeiou].*[aeiou]/)
```

Finally, if you want the actual matcher you do:

```
Matcher m = /[aeiou]/.matcher(ctx._source.last)
```
2016-06-16 08:42:33 -04:00
Tanguy Leroux 3c9712794e Merge pull request #18586 from a2lin/msearch_error_fix
Adding status field in _msearch error request bodies
2016-06-16 14:31:39 +02:00
Jim Ferenczi b13cab033a Merge pull request #18779 from jimferenczi/breadth_first_heuristic
Automatically set the collection mode to breadth_first in the terms aggregation when the cardinality of the field is unknown or smaller than the requested size.
2016-06-16 14:28:02 +02:00
Robert Muir 78d06666f8 Merge pull request #18913 from uschindler/painless_megamorphic_opto
Remove useless dropArguments in megamorphic cache
2016-06-16 08:07:57 -04:00
Uwe Schindler 4293030fd9 painless: Remove stale comment and remove declared exception 2016-06-16 11:46:11 +02:00
Jim Ferenczi ad232aebbe Set collection mode to breadth_first in the terms aggregation when the cardinality of the field is unknown or smaller than the requested size.
closes #9825
2016-06-16 11:33:40 +02:00
Uwe Schindler f2d6219426 painless: remove useless dropArguments and throws statement in megamorphic cache; add tests 2016-06-16 11:08:10 +02:00
Christoph Büscher 01004c72ba Improve TimeZoneRoundingTests error messages
Currently the error messages for failing tests in the TimeZoneRoundingTests test
suite are hard to read because they usually report the actual end expected date
in milliseconds utc (e.g. "Expected: <1414270860000L> but: was <1414270800000L>".
This makes failing tests hard to read.

This change introduces a new Matcher that can be used for equality checks for
long dates but reports the error both as a formated date string according to
some time zone and also as the actual long values, so you get messages like
"Expected: 2014-10-26T00:01:00.000+03:00 [1414270860000] but:  was
"2014-10-26T00:00:00.000+03:00 [1414270800000]".

Also clean cleaning up some helper methods and generally simplifying a few test
cases. Otherwise this change shouldn't affect either the scope of the test or
anything about the rounding implementation itself.
2016-06-16 10:10:04 +02:00