In the packaging tests we make some requests to Elasticsearch as part of
the tests. These requests were not setting the content-type header. This
commit addresses this.
In the packaging tests we make some requests to Elasticsearch as part of
the tests. These requests were not setting the content-type header. This
commit addresses this.
Today, the relationship between Lucene and the translog is rather
simple: every document not in Lucene is guaranteed to be in the
translog. We need a stronger guarantee from the translog though, namely
that it can replay all operations after a certain sequence number. For
this to be possible, the translog has to made sequence-number aware. As
a first step, we introduce the min and max sequence numbers into the
translog so that each generation knows the possible range of operations
contained in the generation. This will enable future work to keep around
all generations containing operations after a certain sequence number
(e.g., the global checkpoint).
Relates #22822
A follow up to #23202, this adds parsing from xContent and tests to the four Suggestion implementations
and the top level suggest element to be used later when parsing the entire SearchResponse.
This commit cleans up some parsing tests added from the High Level Rest Client: IndexResponseTests, DeleteResponseTests, UpdateResponseTests, BulkItemResponseTests.
These tests are now more uniform with the others test-from-to-XContent tests we have, they now shuffle the XContent fields before parsing, the asserting method for parsed objects does not used a Map<String, Object> anymore, and buggy equals/hasCode methods in ShardInfo and ShardInfo.Failure have been removed.
This commit enforces the requirement of Content-Type for the REST layer and removes the deprecated methods in transport
requests and their usages.
While doing this, it turns out that there are many places where *Entity classes are used from the apache http client
libraries and many of these usages did not specify the content type. The methods that do not specify a content type
explicitly have been added to forbidden apis to prevent more of these from entering our code base.
Relates #19388
The elastic images used for testing different systems now have java
installed in the base image. This commit removes the installation of
java, which should make the packagingTest runs more stable, as they will
not depend on flaky system repository mirrors.
The file /proc/self/cgroup lists the control groups to which the process
belongs. This file is a colon separated list of three fields:
1. a hierarchy ID number
2. a comma-separated list of hierarchies
3. the pathname of the control group in the hierarchy
The regex pattern for this contains a bug for the second field. It
allows one or two entries in the comma-separated list, but not
more. This commit fixes the pattern to allow one or more entires in the
comma-separated list.
Relates #23219
These images have been rebuilt to be preloaded with java 8 installed.
This change re-enables the systems. It also removes some redundancy in
the rpm checks I found while testing the new images, and fixes a
potential issue with generated resources in plugins where a stale dir
can cause junk to get into the distribution.
Today when users start Elasticsearch with their Java configuration
pointing to a pre-Java 8 install, they encounter a cryptic message:
Exception in thread "main" java.lang.UnsupportedClassVersionError:
org/elasticsearch/bootstrap/Elasticsearch : Unsupported major.minor
version 52.0
They often think that they have Java 8 installed but if their JAVA_HOME
or other configuration is causing them to start with a pre-Java 8
install, this error message does not help them.
We introduce a Java version checker that runs on Java 6 as part of the
startup scripts. If the Java version is pre-Java 8, we can display a
helpful error message to the user informing them of the Java version
that the runtime was started with. Otherwise, Elasticsearch starts as it
does today.
A previous change aligned the handling of the GET document and HEAD
document APIs. This commit aligns the specification for these two APIs
as well, and fixes a failing test.
Relates #23196
* Console-ify curl statements for allocation explain API docs
Relates to #23001
* Fix tests
* Remove exclusion from build.gradle
* Call out index creation in prose
* Add console back and skip test
This commit brings the snapshot documentation in conformity
with the CONSOLE format, and fixes the docs so that the documentation
tests can be run against them.
This commit adds the elasticsearch LICENSE.txt to all plugins that
released with elasticsearch, as well as a generated NOTICE.txt specific
to the dependencies of each plugin.
Get HEAD requests incorrectly return a content-length header of 0. This
commit addresses this by removing the special handling for get HEAD
requests, and just relying on the general mechanism that exists for
handling HEAD requests in the REST layer.
Relates #23186
This commit adds a parsing method to the BulkItemResponse class. In order to do that, the way DocWriteResponses are parsed has to be changed: ConstructingObjectParser/ObjectParser is removed in favor of a simpler and more readable way to parse these objects.
DocWriteResponse now provides the parseInnerToXContent() method that can be used by subclasses (IndexResponse, UpdateReponse and DeleteResponse) to parse the current token/field and potentially update a DocWriteResponseBuilder. The DocWriteResponseBuilder is a simple POJO used
to contain parsed values. It can be passed around from one parsing method to another parsing method. For example, this is what is done in IndexResponse: a IndexResponseBuilder is created in IndexResponse.fromXContent(), it get passed to IndexResponse.parseXContentFields() that
parses fields specific to IndexResponse (like "created") and updates the context, delegating to DocWriteResponse.parseInnerToXContent() the parsing of any other field. Once all XContent is parsed, IndexResponse.fromXContent() uses the method
IndexResponseBuilder.build() to create the new instance of IndexResponse.
This behavior allow to reuse parsing code among the class hierarchy while keeping the current behavior. It also allows other objects like BulkItemResponse to reuse the same parsing code to parse DocWriteResponses.
Finally, IndexResponseTests, UpdateResponseTests and DeleteResponseTests have been updated to introduce some random shuffling of fields before the XContent is parsed in order to ensure that the parsing code does not rely on field order.
This adds parsing from xContent to the CompletionSuggestion.Entry.Option.
The completion suggestion option also inlines the xContent rendering of the
containes SearchHit, so in order to reuse the SearchHit parser this also changes
the way SearchHit is parsed from using a loop-based parser to using a
ConstructingObjectParser that creates an intermediate map representation and
then later uses this output to create either a single SearchHit or use it with
additional fields defined in the parser for the completion suggestion option.
Martin Scholz
Jason Tedor
Jim Ferenczi
Glen Smith
Christoph Büscher
Tanguy Leroux
Ryan Ernst
Nik Everett
Jay Modi
Adrien Grand
javanna
Yuhao Bi
Andreas Roussos
David Pilato
markharwood
markwalkom
Lee Hinman
Ali Beyad
Lee Hinman
Areek Zillur