Previous to this change if to equal geohash cell query builders were created and then toQuery was called on one, they would no longer be equal.
This change also adds a test to AbstractQueryTestCase to make sure calling toQuery on any query builder does not affect the query builder's equality
When a shard becomes in active we trigger a sync flush in order to speed up future recoveries. The sync flush causes a new translog generation to be made, which in turn confuses the IndexingMemoryController making it think that the shard is active. If no documents comes along in the next 5m, the shard is made inactive again , triggering a sync flush and so forth.
To avoid this, the IndexingMemoryController is changed to ignore empty translogs when checking if a shard became active. This comes with the price of potentially missing indexing operations which are followed by a flush. This is acceptable as if no more index operation come in, it's OK to leave the shard in active.
A new unit test is introduced and comparable integration tests are removed.
Closes#13802
By default, our security stuff will reject this (as do other apps).
See https://bugs.launchpad.net/ubuntu/+source/jayatana/+bug/1441487
However its not really the user's fault, ubuntu screws up here by
installing this agent by default. We don't want any agents.
So instead, we drop it like this:
```
$ bin/elasticsearch
Warning: Ignoring JAVA_TOOL_OPTIONS=-Bogus1 -Bogus2
Please pass JVM parameters via JAVA_OPTS instead
[2015-09-25 23:34:39,777][INFO ][node ] [Doctor Bong] version[3.0.0-SNAPSHOT], pid[19044], build[2f5b6ea/2015-09-26T03:18:16Z]
...
```
Closes#13785
Instead just log the same thing we print to the startup console for that case (magic logic),
it sucks to do this, but guice exceptions are too much.
All other non-guice exceptions will still be fully logged.
Closes#13782
This commit adds explicit ids for managing ElasticsearchException
serialization. By adding explicit ids and unit tests for them, the ids
are less brittle and breakage can be more clearly detected.
Today we use reflection where it's not needed anymore since java8 can
pass ctors around. This commit replaces runtime checks with compile time
checks which is always preferrable.
These classes are really duplicates and are just here for historical reasons.
We don't need these anymore since the same classes exist in lucene today.
This also removes the guice injection for DeletionPolicy and make them shard private.
TermsLookupQueryBuilder was left around only for bw comp reasons, but TermsQueryBuilder is its replacement. We can remove it now that it is clear query refactoring goes in master (3.0).
Colin Goodheart-Smithe
Simon Willnauer
Simon Willnauer
Robert Muir
Lee Hinman
Robert Muir
Tanguy Leroux
Boaz Leskes
Nik Everett
Jason Tedor
Britta Weber
Clinton Gormley
javanna
Luca Cavanna
Martijn van Groningen