This commit changes the startup behavior of Elasticsearch to throw an
exception if duplicate settings keys are detected in the Elasticsearch
configuration file.
Closes#13079
The `rewrite` option has been removed from the parser with
commit da5fa6c4 and won't parse anymore, however we still
have a setter for it in the builder that gets rendered out
when used and potentially leads to parsing errors. This PR
removes the setter for the unsupported `rewrite` option.
The `rewrite` option has been removed from the parser with
commit da5fa6c4 and won't parse anymore, however we still
have a setter for it in the builder that gets rendered out
when used and potentially leads to parsing errors. This PR
removes the setter for the unsupported `rewrite` option.
This change makes modules added by plugins come before others, as it was
before #12783. The order of configuration, and thereby binding, happens
in the order modules are received, and without this change, some plugins
can get *insane* guice errors (500mb stack trace).
* makes most classes final and package private
* removes duplicate and confusing multiple entry points
* adds javadocs to some classes like JarHell,Security
* adds a public class BootStrapInfo that exposes any stats
needed by outside code.
We had a file in dev-tools/ElasticSearch.launch which tried to launch
elasticsearch but failed somewhat epically because of the security manager
and files having moved. This recreates it with
`-Des.security.manager.enabled=false` to get it working again. Its not as nice
as testing with the security manager in place but its better than waiting
minutes for maven to package and startup elasticsearch.
When we create a plugin's classloader, we should allow it to register things in
the lucene SPI (registry of Tokenizers, TokenFilters, CharFilters, Codec,
PostingsFormat, DocValuesFormat).
Plugins should be able to do this so they can extend Lucene.
Renaming the distribution's artifactIds to "elasticsearch" caused the eclipse
import process to balk. Fix those modules by moving their eclipse package to
"[groupId].[artifactId]".
We do check if a directory is present and then open a dir stream on
it. Yet the file can be concurrrently deleted which is OK but we fail
with a hard exception. This change tries to open the dir directly (listing via stream)
and catches NoSuchFileEx | FNFEx.
This commit enforces that at most a single settings file is found. If
multiple settings files are found, a SettingsException will be thrown
Closes#13042
Jason Tedor
David Pilato
Fabian Selles Rosa
Nik Everett
Christoph Büscher
Adrien Grand
Colin Goodheart-Smithe
Simon Willnauer
Clinton Gormley
Simon Willnauer
Martijn van Groningen
Alexander Reelsen
xuzha
Ryan Ernst
Robert Muir
Robert Muir