Use an internal subscriber to verify that JSON output is valid JSON. The
purpose is to catch any json serialization errors that would occur while
logging.
Also had to update a few logger calls to log values that could be
serialized (Class instances and similar, at this time, fail to serialize
to JSON).
Fixes#4820
This is made available by a new `--log-in-json` flag. Default is false.
When false, the old behavior [1] is used. When true, JSON logs are
emitted.
[1] The old behavior is realy two things. First, using Object#inspect to
serialize. Second, to color the output if the IO is a tty.
Fixes#1569Fixes#4820
refactor wip gemfiles
refactor Java Event getter and setter
bump plugin-api to 2.0
use plugin-api 2.0
switch to core-event-java
include logstash-core-event-java.jar jar file so that gem dependency using the source tree work
updated core plugins to core-api 2.0
added grok for refactor branch
fix rebased specs
remove temp plugins github paths
remove commented out tmp alias_method
The Rack config was redefining a constant in the configuration, since
this value isn't used anywhere else there was no need to use a constant.
The conflicting ROOT contants was defined in `lib/logstash/patches/profile_require_calls.rb`
Fixes: #5163Fixes#5208
This commit introduce a mutex around the structured hash for the metric,
this hash is not updated frequently and its used mostly for the api to
be able to do search on the collected metric. Adding a mutex make sure
the changes are visible accross thread.
Fixes#5152Fixes#5178
When logstash reload a configuration the collector should remove all the
collected metrics from the store since it wont make any sense with a new
configuration. You should have the same behavior as when you restart
logstash.
Fixes#4801
Introduce the idea of a registry plugin placeholder where all necessary
interface to plugins is mantained, also simplified the internal registry
calls to be more generic.
Add a way to handle registrations for plugins explicitly
introduced the idea of self.plugin_type method to fetch plugin type from base clase, also removed the former plugins:mixin used to annotate defined plugins
make the config_name method also handle the registration to the plugin registry, that way old plugins get registration out of the box and we can simply incoming plugin registry without automatic loading
simplify the plugin registry by removing former need to load classes, now they all get registered automatically when using the config_name method
cleanup unnecessary former changes
updated typo in comments for the plugins registry and also removed internal attr_reader for the same class
renamed plugin annotate to declare_plugin to have a more meaningful name
change Registry::Plugin.gem_name -> cannonic_gem_name to reflect the idea of having probably also other non cannonic gem names
Fixes#4535
We now hide this because displaying it is dangerous. Generated code
and other AST data may contain plaintext copies of 'password' type fields.
Users can force this to appear with the --debug-config flag.
Fixes https://github.com/elastic/logstash/issues/4964Fixes#4965
The move to auto-scale output workers was great in theory, but a lot of outputs
just weren't built to support it well, they often used too many resources or had
logical errors.
Fixes#4904
Need to revert bump to 5.0.0.dev because individual plugins
will not install on top of this version.
In plugins' gemspec, the constraint is
`s.add_runtime_dependency "logstash-core", ">= 2.0.0", "< 3.0.0"`
This needs to be mass updated, and then bumped to 5.0.0
Fixes#4828
