* master:
Set the new lucene version for 6.4.0
[ML][TEST] Clean up jobs in ModelPlotIT
Upgrade to 7.4.0-snapshot-1ed95c097b (#30357)
Watcher: Ensure trigger service pauses execution (#30363)
[DOCS] Added coming qualifiers in changelog
[DOCS] Commented out empty sections in the changelog to fix the doc build. (#30372)
Security: reduce garbage during index resolution (#30180)
Make RepositoriesMetaData contents unmodifiable (#30361)
Change quad tree max levels to 29. Closes#21191 (#29663)
Test: use trial license in qa tests with security
[ML] Add integration test for model plots (#30359)
SQL: Fix bug caused by empty composites (#30343)
[ML] Account for gaps in data counts after job is reopened (#30294)
InternalEngineTests.testConcurrentOutOfOrderDocsOnReplica should use two documents (#30121)
Change signature of Get Repositories Response (#30333)
Tests: Use different watch ids per test in smoke test (#30331)
[Docs] Add term query with normalizer example
Adds Eclipse config for xpack licence headers (#30299)
Watcher: Make start/stop cycle more predictable and synchronous (#30118)
[test] add debug logging for packaging test
[DOCS] Removed X-Pack Breaking Changes
[DOCS] Fixes link to TLS LDAP info
Update versions for start_trial after backport (#30218)
Packaging: Set elasticsearch user to have non-existent homedir (#29007)
[DOCS] Fixes broken links to bootstrap user (#30349)
Fix NPE when CumulativeSum agg encounters null/empty bucket (#29641)
Make licensing FIPS-140 compliant (#30251)
[DOCS] Reorganizes authentication details in Stack Overview (#30280)
Network: Remove http.enabled setting (#29601)
Fix merging logic of Suggester Options (#29514)
[DOCS] Adds LDAP realm configuration details (#30214)
[DOCS] Adds native realm configuration details (#30215)
ReplicationTracker.markAllocationIdAsInSync may hang if allocation is cancelled (#30316)
[DOCS] Enables edit links for X-Pack pages (#30278)
Packaging: Unmark systemd service file as a config file (#29004)
SQL: Reduce number of ranges generated for comparisons (#30267)
Tests: Simplify VersionUtils released version splitting (#30322)
Cancelling a peer recovery on the source can leak a primary permit (#30318)
Added changelog entry for deb prerelease version change (#30184)
Convert server javadoc to html5 (#30279)
Create default ES_TMPDIR on Windows (#30325)
[Docs] Clarify `fuzzy_like_this` redirect (#30183)
Post backport of #29658.
Fix docs of the `_ignored` meta field.
Remove MapperService#types(). (#29617)
Remove useless version checks in REST tests. (#30165)
Add a new `_ignored` meta field. (#29658)
Move repository-azure fixture test to QA project (#30253)
# Conflicts:
# buildSrc/version.properties
# server/src/test/java/org/elasticsearch/index/engine/InternalEngineTests.java
Upgrade to lucene-7.4.0-snapshot-1ed95c097b
This version contains:
* An Analyzer for Korean
* An IntervalQuery and IntervalsSource that retrieve minimum intervals of positional queries.
* A new API to retrieve matches (offsets and positions) of a query for a single document.
* Support for soft deletes in the index writer.
* A fixed shingle filter that handles index time synonyms.
* Support for emoji sequence in ICUTokenizer (with an upgrade to icu 61.1)
This commit removes the http.enabled setting. While all real nodes (started with bin/elasticsearch) will always have an http binding, there are many tests that rely on the quickness of not actually needing to bind to 2 ports. For this case, the MockHttpTransport.TestPlugin provides a dummy http transport implementation which is used by default in ESIntegTestCase.
closes#12792
Many tests are added with a version check so that they do not run against a
version that doesn't have the feature yet. Master is 7.0, so all tests that
do not run against 6.0+ can be removed and the version check can be removed
on all tests that always run on 6.0+.
Adds two new methods to `RestClient` that take a `Request` object. These
methods will allows us to add more per-request customizable options
without creating more and more and more overloads of the `performRequest`
and `performRequestAsync` methods. These new methods look like:
```
Response performRequest(Request request)
```
and
```
void performRequestAsync(Request request, ResponseListener responseListener)
```
This change doesn't add any actual features but enables adding things like
per request timeouts and per request node selectors. This change *does*
rework the `HighLevelRestClient` and its tests to use these new `Request`
objects and it does update the docs.
We disable the reindex-from-old tests if we're running on windows or in
a directory that contains a space. This adds a warning to the logs when
we do that so that you can tell that it happened. This will be nice to
have when looking at CI and will be a hint to anyone developing locally.
This *mostly* silences `javadoc`'s warning about defaulting to
generating html4 files by enabling generating html5 file for the
projects for which that works. It didn't work in a half dozen projects,
about half of which I've fixed in this PR, entirely by replacing
`<tt>thing</tt>` with `{@code thing}`.
There are a few remaining projects that contain javadoc with invalid
html5. I'll fix those projects in a followup.
We *think* that #28600 is caused by warnings not being collected during
one of the fan out phases of search but we're not 100% sure how this is
happening. This commit drops the number of shards used for the test to 1
so there *isn't* a fan out phase. If this makes the issue go away we'll
have more information.
This folds the `:qa:reindex-from-old` project into the `:modules:reindex`
project. This should speed up the build marginally by removing a single
clsuter start up at the cost of having to wait for old versions of
Elasticsearch to start up when checking reindex's integration tests.
Those don't take that long so this feels worth it.
* master: (24 commits)
Watcher: Ensure mail message ids are unique per watch action (#30112)
REST: Remove GET support for clear cache indices (#29525)
SQL: Correct error message (#30138)
Require acknowledgement to start_trial license (#30135)
Fix a bug in FieldCapabilitiesRequest#equals and hashCode. (#30181)
SQL: Add BinaryMathProcessor to named writeables list (#30127)
Tests: Use buildDir as base for generated-resources (#30191)
Fix SliceBuilderTests#testRandom failures
Build: Fix deb version to use tilde with prerelease versions (#29000)
Fix edge cases in CompositeKeyExtractorTests (#30175)
Document time unit limitations for date histograms (#30177)
Add support for field capabilities to the high-level REST client. (#29664)
Remove licenses missed by the migration (#30128)
[DOCS] Updates docker installation package details (#30110)
Fix TermsSetQueryBuilder.doEquals() method (#29629)
[Monitoring] Remove unhelpful Monitoring tests (#30144)
[Test] Fix RenameProcessorTests.testRenameExistingFieldNullValue() (#29655)
add copyright/scope configuration for intellij to Contributing Guide (#29688)
[test] include oss tar in packaging tests (#30155)
TEST: Update settings should go through cluster state (#29682)
...
* es/master: (32 commits)
TEST: Unmute testPrimaryRelocationWhileIndexing
Remove remaining tribe node references (#29574)
Never leave stale delete tombstones in version map (#29619)
Do not serialize common stats flags using ordinal (#29600)
Remove stale comment from JVM stats (#29625)
TEST: Mute testPrimaryRelocationWhileIndexing
Remove bulk fallback for write thread pool (#29609)
Fix an incorrect reference to 'zero_terms_docs' in match_phrase queries.
Update the version compatibility for zero_terms_query in match_phrase.
Account translog location to ram usage in version map
Remove extra spaces from changelog
Add support to match_phrase query for zero_terms_query. (#29598)
Fix incorrect references to 'zero_terms_docs' in query parsing error messages. (#29599)
Build: Move java home checks to pre-execution phase (#29548)
Avoid side-effect in VersionMap when assertion enabled (#29585)
[Tests] Remove accidental logger usage
Add tests for ranking evaluation with aliases (#29452)
Deprecate use of `htmlStrip` as name for HtmlStripCharFilter (#27429)
Update plan for the removal of mapping types. (#29586)
[Docs] Add rankEval method for Jva HL client
...
The ranking evaluation requests so far were not tested against aliases
but they should run regardless of the targeted index is a real index or
an alias. This change adds cases for this to the integration and rest
tests.
The camel case name `htmlStip` should be removed in favour of `html_strip`, but
we need to deprecate it first. This change adds deprecation warnings for indices
with version starting with 6.3.0 and logs deprecation warnings in this cases.
Allow high level java rest client to access details of the metric
calculation by making them accessible across packages. Also renaming the
inner `Breakdown` classes of the evaluation metrics to `Detail` to
better communicate their use.
This commit renames the bulk thread pool to the write thread pool. This
is to better reflect the fact that the underlying thread pool is used to
execute any document write request (single-document index/delete/update
requests, and bulk requests).
With this change, we add support for fallback settings
thread_pool.bulk.* which will be supported until 7.0.0.
We also add a system property so that the display name of the thread
pool remains as "bulk" if needed to avoid breaking users.
Added an api that allows to execute an arbitrary script and a result to be returned.
```
POST /_scripts/painless/_execute
{
"script": {
"source": "params.var1 / params.var2",
"params": {
"var1": 1,
"var2": 1
}
}
}
```
Relates to #27875
This allows the grammar to determine when and what delimiters statements will use by
splitting up the statements into regular statements and delimited statements, those that do
not require a delimiter versus those that do. This allows consumers of the statements to
determine what delimiters the statements will use so that in certain cases semicolons are
not necessary like when there's a closing right bracket.
This change removes the need for semicolon insertion in the lexer, simplifying the existing
lexer quite a bit. It also ensures that there isn't a need to track semicolons being inserted
into places that aren't necessary such as array initializers.
* es/master:
Add remote cluster client (#29495)
Ensure flush happens on shard idle
Adds SpanGapQueryBuilder in the query DSL (#28636)
Control max size and count of warning headers (#28427)
Make index APIs work without types. (#29479)
Deprecate filtering on `_type`. (#29468)
Fix auto-generated ID example format (#29461)
Fix typo in max number of threads check docs (#29469)
Add primary term to translog header (#29227)
Add a helper method to get a random java.util.TimeZone (#29487)
Move TimeValue into elasticsearch-core project (#29486)
Fix NPE in InternalGeoCentroidTests#testReduceRandom (#29481)
Build: introduce keystoreFile for cluster config (#29491)
test: Index more docs, so that it is less likely the search request does not time out.
This change removes the check for extra tokens when parsing a source generated by a templated
_msearch request. This was added unintentionally in #29428 but the intent of this modification was to validate
simple _search request only.
This change validates that the `_search` request does not have trailing
tokens after the main object and fails the request with a parsing exception otherwise.
Closes#28995
Some features have been deprecated since `6.0` like the `_parent` field or the
ability to have multiple types per index. This allows to remove quite some
code, which in-turn will hopefully make it easier to proceed with the removal
of types.
In the case that a document with a percolator field is matched when using the `percolate` query then
the fetch phase can fail due to the fact that the percolator can't resolve any query from that document.
Closes#29429
In case of a disjunction query with both range and term based clauses and
msm specified, the query analyzer needs to also reduce the msn if a range
based clause for the same field is encountered. This did not happen.
Instead of fixing this bug the logic has been simplified to just set a
percolator query's msm to 1 if a disjunction contains range clauses and
msm on disjunction has been specified. The logic would otherwise just get
to complex and the performance gain isn't that much for this kind of
percolator queries.
In case a percolator query has clauses that have duplicate terms or ranges then
for disjunction clauses with a minimum should match the query extraction of the
clause with the lowest msm should be used and for conjunction queries query
extractions wiht duplicate terms/ranges the msn should be ignored. If this
is not done then percolator queries that should match never match.
Example percolator query: value1 OR value2 OR value2 OR value3 OR value3 OR value3 OR value4 OR value5 (msm set to 3)
In the above example query the extracted msm would be 3
Example document1: value1 value2 value3
With the msm and extracted terms this would match and is expected behaviour
Example document2: value3
This document should match too (value3 appears in 3 clauses), but with msm set to 3 and the fact
that fact that only distinct values are indexed in extracted terms field this document would
Also added another random duel test.
Closes#29393
This change tries to simplify the extraction logic of boolean queries by
concentrating the logic into two methods: one that merges results for
conjunctions, and another one for disjunctions. Other concerns, like the impact
of prohibited clauses or how an `UnsupportedQueryException` should be treated
are applied on top of those two methods.
This is mostly a code reorganization, it doesn't change the result of query
extraction except in the case that a query both has required clauses and a
minimum number of `SHOULD` clauses that is greater than 1, which we now
rewrite into a pure conjunction. For instance `(+A B C)~1` is rewritten into
`(+A +(B C))` prior to extraction.
* Move ObjectParser into the x-content lib
This moves `ObjectParser`, `AbstractObjectParser`, and
`ConstructingObjectParser` into the libs/x-content dependency. This decoupling
allows them to be used for parsing for projects that don't want to depend on the
entire Elasticsearch jar.
Relates to #28504
Currently the ranking evaluation API doesn't support many of the
standard parameters of the search API. Some of these make sense, like
adding support for the common indices options parameters, which this
change adds.
I found the following bugs:
- The 6.0 logic for conjunctions didn't work when there were only `match_all`
queries in MUST/FILTER clauses as they didn't propagate the `matchAllDocs`
flag.
- Some queries still had the same issue as `BooleanQuery` used to have with
duplicate terms (see #28353), eg. `MultiPhraseQuery`.
Closes#29376
From 7.0 on, using `delimited_payload_filter` should throw an error.
It was deprecated in 6.2 in favour of `delimited_payload` (#26625).
Relates to #27704
This commit adds a YAML integration test for the repository-url module
that uses a fixture to test URL based repositories on both http:// and
file:// prefixes.
Nhat Nguyen
Jim Ferenczi
Ryan Ernst
Adrien Grand
Nik Everett
David Turner
Tanguy Leroux
Martijn van Groningen
Christoph Büscher
Jason Tedor
Jack Conradson
Jim Ferenczi
Lee Hinman
Alan Woodward