This change now installs a signed license that has been generated at runtime so the
BWC tests can run without hitting licensing issues. The x-pack BWC tests pull in the
full cluster state, which contains the trial license from when the indices and state
was generated. After the trial license period and grace period issues arise with the
tests.
Closeselastic/elasticsearch#3858
Original commit: elastic/x-pack-elasticsearch@1c79e874e5
Today when a request is executed with InternalClient the thread context might
be lost if another component like security exchanges it by executing an async call
or an internal action. This can be a serious security problem since if the async
call executes as the system user all subsequent calls made by the response
thread will also execute as the system user instead.
Original commit: elastic/x-pack-elasticsearch@80682f338d
This commit changes the permissions of the files generated by the certgen tool to 600 (like syskeygen does)
Original commit: elastic/x-pack-elasticsearch@bca74e9c92
The calls made by the native users and roles store use the internal xpack user to make the request
and this user has a built-in role that has a single instance. A bug was introduced when fixing the logic
for applying the anonymous role to all users in elastic/elasticsearch#3716. The anonymous role was now being added to
the xpack user, even though the additional role would have no effect as this user is a superuser.
When the anonymous role is applied to the xpack user and exists as a native role or doesn't exist
at all, we run into a deadlock since we wind up querying for the role as a user that also has the
anonymous role.
This change special cases the XPackUser when getting the collection of roles so that the only role
applied to this user is the superuser role.
Closeselastic/elasticsearch#3822
Original commit: elastic/x-pack-elasticsearch@e3093904f1
This commit removes the dependency on the briks automatons library and instead uses the lucene
version. Shield was originally implemented using the lucene version, but issues arose with supporting
multiple versions of elasticsearch and API changes, so we moved to using the briks library.
x-pack and elasticsearch are always the same version so we can use the lucene version of the
automatons and remove the briks library. This also brings with it protection from huge automatons
that we did not have before.
Original commit: elastic/x-pack-elasticsearch@e3f34b6b55
This changes updates the unboundid ldapsdk to the latest version to stay up to date
with their releases.
Original commit: elastic/x-pack-elasticsearch@b9e4f7f062
This change simplifies the creation of Actions and Transformations.
It moves all instantiation away from guice into straight forward
constructor based initialization.
Original commit: elastic/x-pack-elasticsearch@3c0bca2bea
A commit in core removed the UUID parameter from the
ClusterStatsResponse constructor. This commit adjusts x-plugins to this.
Original commit: elastic/x-pack-elasticsearch@6f2f26168e
This change is a first step towards a real abstraction on top of all the
notification services. There are a bunch of followup changes coming for this
that will remove most of the classes in here but this is a first small step
to actually have a notification service interface.
Original commit: elastic/x-pack-elasticsearch@e14abf8a8b
This commit changes the logging to only log if we actually loaded the system key, otherwise
the message is misleading as the key file may not even exist but we output that it was
loaded.
Original commit: elastic/x-pack-elasticsearch@0af7953c64
Instead of using the long running and long blocking single polling HTTP attachment for our reporting,
we should use the async API provided by kibana. The new workflow (all blocking and in a single watch)
looks like this:
1. An initial request is sent to trigger the report generation, which returns a path
2. This path is used to continuously check if the report is done (then it is sent back) or kibana sends another HTTP error code, which will result in watcher to sleep for another interval until the report is finally returned.
Features include configurable interval time and retry count, so that the total amount of waiting can be tweaked into two directions.
This is what the reporting type looks like right now
```
{
"my-attachment":{
"reporting":{
"url":"http://www.example.org/my-dashboard",
"retries":6, // optional, default 40
"interval":"1s", // optional, default 15s
"auth":{
"basic":{
"username":"foo",
"password":"secret"
}
}
}
}
}
```
The interval/retries can also be configured via settings.
Note, that this is just a temporal workaround until the watcher execution can execute in an asynchronous fashion.
Closeselastic/elasticsearch#3524
Original commit: elastic/x-pack-elasticsearch@d1eaa856b9
The `.triggered-watches`, `.watches` and `.security` indices should load
as early as possible, and not wait for other indices (especially not
for time-based indices, that are old).
This commit adds an index.priority to the template for those indices.
The values 1000, 900 and 800 were chosen rather arbitrary, mainly we
did not want to go with 10, because it was used in the sample documentation.
Security should always be loaded first, because we might need this index for
other operations.
Any administrator can still change all the values in the indices, but this
cares for better defaults.
Original commit: elastic/x-pack-elasticsearch@6ed0fb7975
As discussed in #elastic/elasticsearch-migration/79 supporting aliases for watcher allows
the migration plugin to work.
This adds the relevent checks in the WatchStore and the TriggeredWatchStore that aliases are
supported, as the current assumption was always to just load an index.
Also, this rarely sets those indices as aliases in all the integration tests, so that this
case gets tested.
Note: The new WatchStoreUtils.getConcreteIndex() method will be put into core, as this is a
useful helper for others.
Original commit: elastic/x-pack-elasticsearch@4a98af691d
This change reduces the Condition infrastructure to a single interface called
`Condition` this interface is used to produce and parse requests but also
encapsulates the executable condition. The per class Result, Factory and Executable
are removed and replaced by a single class containing all logic.
Original commit: elastic/x-pack-elasticsearch@2870dff7ad
Watcher does not require any unique build info anymore, as all is put into
the MANIFEST.MF file during the build.
Also the xpack-properties is unused now and can be deleted.
Original commit: elastic/x-pack-elasticsearch@62f121c979
ExecutableActions is really an unnecessary abstraction on top of
List and Map. This commit remove the class and all its usage.
Original commit: elastic/x-pack-elasticsearch@b938499fcf
The system user gets used to put mappings for an index during recovery from local shards, which
is how the shrink index process works. The system user previously had this privilege in 2.x as
we did not have the ThreadContext and dynamic mapping updates would be done by the system user;
with the ThreadContext, these mapping updates are done by the actual user so this privilege
was removed from the SystemUser.
Closeselastic/elasticsearch#3766
Original commit: elastic/x-pack-elasticsearch@cd5d7bea53
The security indices resolver checks through an assertion that shard level requests always have their wildcard expressions resolved. Index names that start with `-` or `+` though shouldn't be considered wild card expressions. Up to 6.x there can be indices with names starting with `-` or `+` and we have to take that into account.
Also moved from assertion to explicit exception so we can also test it better.
Original commit: elastic/x-pack-elasticsearch@a520bbf247
If we create index test1 and alias test1-alias, and tests configure access for test* for some users, this is going to cause problems when verifying exclusions like -test2, as the index itself gets excluded but the alias that points to it doesn't. That is expected behaviour, with this commit we modify the way aliases are named to use a prefix rather than a suffix (e.g. from test1-alias to alias-test1).
Changed also the way aliases creation is randomized.
Original commit: elastic/x-pack-elasticsearch@7f9877e858
missing `.get()` :) the create index request was never sent. The indices were being automatically created when indexing a document into them.
Original commit: elastic/x-pack-elasticsearch@129d69c88e
The checkNodeStats method in this test checks for many fields in every documents of all bwc indices, but some fields like disk_threshold_enabled have been removed in 5.x. This commit changes the method so that it checks for the right fields in the right version.
closeselastic/elasticsearch#3672
Original commit: elastic/x-pack-elasticsearch@c95209cc3b
This commit responds to an API change in core migrating from
EsExecutors#boundedNumberOfProcessors to EsExecutors#numberOfProcessors.
Original commit: elastic/x-pack-elasticsearch@87d6fad971
extracted loading of authorized indices and aliases to separate class (AuthorizedIndices) with reduced dependencies. Allows also to lazily load authorized indices the first time they are required, and reuse them if they are needed again later. Removes AuthzService dependency in indices resolver.
Removed array of resolvers in authorization service as we support only one. Removed IndicesAndAliasesResolver interface and rename DefaultIndicesAndAliasesResolver to IndicesAndAliasesResolver.
Original commit: elastic/x-pack-elasticsearch@a267fefa07
FieldAndDocumentLevelSecurityRequestInterceptor really support intercepting only subclasses of IndicesRequests, we shouldn't have logic that is never used around intercepting CompositeIndicesRequest. Also we can guarantee at compile time, using generics, that only supported subclasses are intercepted through it, no need to verify that at runtime.
Original commit: elastic/x-pack-elasticsearch@6ab6e2d50e
Eagerly authorizing CompositeIndicesRequests allowed the security plugin to fail fast up until now, but it makes it very hard to reason about each specific item in a multi items request. Either all items fail, or none do. We would rather want to adopt a similar behaviour to es core, where individual items fail without affecting other items that are part of the same request. We can rely on the fact that es core always authorizes both main action and every subaction too, and skip authorization for the main action. By subaction we mean either all sub search requests in msearch, as well as each shard level get in mget or shard level bulk request for bulk.
BulkRequestInterceptor was converted to intercept BulkShardRequests rather than BulkRequest as that is where bulk is authorized after this change.
Split IndicesAndAliasesResolverIntegrationTests into ReadActionsTests and WriteActionsTests as they require different set of permissions, lots of tests added.
Explicitly listing the composite actions makes sure that the actions that can bypass security are known, somebody adding a similar action must to add it to the list, so we know it doesn't happen by mistake. At this point the CompositeIndicesRequest can be used as a marker interface only (it is not really needed but can be used to verify that composite actions use a request that implements such interface).
Given that we don't authorize composite actions based on their indices anymore, but only their sub-requests which implement IndicesRequest, printing out the indices names in the audit log for requests like bulk and msearch is confusing. Removed support for that.
Authorize composite indices actions based on their name only, their indices will be authorized at the sub-request/shard level
Rather than simply granting bulk, mget, msearch etc. and relying on authorization at the sub-request/shard level, we check that the current user can at least execute the action. This justifies the grant line that gets written in the audit log, the action is potentially possible without looking at the indices. Each specific item will fail or succeed later and will yield its own specific audit log entry.
Original commit: elastic/x-pack-elasticsearch@4570caf019
Like es core does in TransportIndicesExistsAction, we should only consider expandWildcardsOpen and expandWildcardsClosed out of the indices options passed in with IndicesExistsRequest. ignore_unavailable and allow_no_indices should always be considered both true, to prevent the request from throwing exception as it is supposed to return true or false, no exceptions.
Original commit: elastic/x-pack-elasticsearch@daa274b3fd
Supporting allowNoIndices means that the security plugin has a behaviour much more similar to vanilla es when dealing with wildcard expressions that match no indices, or empty clusters. The default for most request is to allow no indices, but security plugin could only disallow no indices all the time up until now.
The technical problem was that when anything gets resolved to an empty set of indices, we couldn't let that go through to es core, as that would become resolved to all indices by es core, which would be a security hole. We have now found a way though to replace an empty set of indices with something that es core will for sure resolve to no indices, so we can let the request through. We simply replace empty indices with '-*'.
Multi apis requests (e.g. _msearch) have yet to be fixed, as all their indices end up in the same bucket while they should each be authorized separately, so that every specific item can fail or be let through.
Original commit: elastic/x-pack-elasticsearch@0f67a0bfea
For all the requests that support multiple indices and wildcards, hence implementing IndicesRequest.Replaceable, we replace the wildcard expressions with the explicit names of the authorized indices they match. _all or empty indices is treated as a wildcard expression. We can also honour the ignore_unavailable option by going over all the explicit names and filter out the non authorized ones when ignore_unavailable is set to true. If ignore_unavailable is set to false, we leave everything as-is, which will cause an authorization exception to be thrown if only one of those explicit indices is not authorized for the current user.
This is the first step towards resolving elastic/elasticsearch#1250. The remaining issue is that in case we are left with no indices after stripping out the ones that the user is not authorized for, we throw an authorization exception rather than returning an empty response. That will require honouring the allow_no_indices option, which will also change the behaviour when a cluster is empty.
Relates to elastic/elasticsearch#1250
Original commit: elastic/x-pack-elasticsearch@e4ca940d05
The superuser role is the only user assignable role that grants access to the .security index, but when
resolving wildcards the index was not getting resolved. The resolution of indices and aliases explicitly
excludes the .security index for users that are not the internal user without checking if the user has the
superuser role. This commit adds a check in for the superuser role.
Original commit: elastic/x-pack-elasticsearch@02ee0a8740
The role cache was previously using the wrong time unit for its expire after write time; the
value passed to the cache was milliseconds instead of nanoseconds.
Original commit: elastic/x-pack-elasticsearch@65f7b08763
The anonymous role was being applied to other users for index access control but was not being applied
in terms of action level access control. This change makes the minimum required change to apply the
anonymous role for all users when anonymous is enabled. Additionally, some minor changes were made to the native roles store to not lookup roles before the service is started.
Closeselastic/elasticsearch#3711
Original commit: elastic/x-pack-elasticsearch@a9398e178d
When adding a watch which has a painless component, the scriptexception
was wrapped into a deprecated exception which means, that the awesome
painless descriptions were lost. This wrapping has been removed.
Closeselastic/elasticsearch#3161
Original commit: elastic/x-pack-elasticsearch@1703fe4eb6
This test has been blacklisted and deactivated months ago. This commit reenables this test and moves it at the right place. It also change the test to use the Execute Watch API instead of being sleep based.
Original commit: elastic/x-pack-elasticsearch@e7a9689375
in core we wrap request handlers with an asserting one to ensure we can serialize messages
with different versions. Yet, xpack uses the same functionality to add security aspects to
the network layer. These tests assert that the right handlers are in-place.
Original commit: elastic/x-pack-elasticsearch@e39c8995ae
Fixes to x-plugins code now that DateMathParser accepts a LongSupplier rather than a Callable to get the value of now
Relates to elastic/elasticsearchelastic/elasticsearch#20796
Original commit: elastic/x-pack-elasticsearch@99fc47a8a7
This change moves to using SSLParameters as the configuration source for SSLEngine and SSLSocket
objects that are configured by the SSLService. Previously we used a mix of specific methods and
SSLParameters, which resulted in issues where ordering of calls is important. For example, if configuring
client authentication directly on the engine prior to setting the SSLParameters resulted in the client
authentication configuration being reset to the default.
Additionally, this change also sets use cipher suite order to true to ensure preferred ciphers will be used.
Original commit: elastic/x-pack-elasticsearch@8ddecdc20c
This change ensures we wait for a response before the async http client is closed. Otherwise we can
close the client during the connection to the remote endpoint or never even connect to the remote
endpoint.
Closeselastic/elasticsearch#3640
Original commit: elastic/x-pack-elasticsearch@54900b1b4a
This changes does two things in the tribe tests. The first is that when we split data up between
multiple clusters, we always force create the security index so that randomization does not cause
edge cases like the index not existing in the preferred cluster. The second is we look at the cluster
state of the nodes and ensure the tribe node sees the indices and has all primaries active.
Separate tests were also added to cover the scenario where the security index only exists in the non
preferred node.
Original commit: elastic/x-pack-elasticsearch@17b78ec837
This is the last action that needs additional support for proxies.
You can set a proxy in the JSON like this:
```
"actions" : {
"notify-pagerduty" : {
"pagerduty" : {
"description" : "Main system down, please check!",
"proxy" : { "host" : "localhost", "port" : 8080 }
}
}
}
```
Closeselastic/elasticsearch#3372
Original commit: elastic/x-pack-elasticsearch@b99969fd6b
You can set it like this in the JSON
"actions" : {
"notify-slack" : {
"slack" : {
"account" : "integration-account",
"proxy" : {
"host" : "localhost",
"port" : 8080
},
"message" : {
...
}
}
}
}
Relates elastic/elasticsearch#3372
Original commit: elastic/x-pack-elasticsearch@de86233d4f
Watcher uses a custom thread pool. This is because executing watches can
be long-running tasks that often block on I/O and it is best to not
consume the core thread pools with these tasks. Today this thread pool
is fixed, and sized at five times the bounded number of cores (so 160 on
a 32-core box). It makes sense for there to possibly be so many threads,
again because these tasks can block on I/O and having excess capacity
lets unblocked watches execute. It's the fixed size that can cause
problem, all these threads are always consuming resources even when
there are no or not that many watches running. This commit changes this
thread pool to be a scaling thread pool.
Relates elastic/elasticsearch#3660
Original commit: elastic/x-pack-elasticsearch@3cafab6e83
We need to special case IndicesAliasesRequest as it doesn't implement CompositeIndicesRequest anymore. Note that the similar loop for CompositeIndicesRequests's subrequests will soon go away
Relates to elastic/elasticsearch#3638
Original commit: elastic/x-pack-elasticsearch@50d119ff61
This change allows native users and roles to be used on tribe nodes. The tribe node will actually
use the security index of one of the tribes, which must be specified with the `tribe.on_conflict`
setting. User and role modifications are not permitted when running on a tribe node.
Closeselastic/elasticsearch#3451
Original commit: elastic/x-pack-elasticsearch@2b762ca648
When deleting a watch the version was used as part of
the delete request. However a watch deletion means the
user really wants to get rid of it and not accidentally
run into a version exception because the watch was running in
between.
Original commit: elastic/x-pack-elasticsearch@e585f717f1
In preparation for elastic/elasticsearch#2957, I found we have things both in the root level
dev-tools, as well as elasticsearch/x-dev-tools. Most of this stuff can
be removed as it had to do with the old manual release process. There
was also a signed license file checked in. I removed it here, we really
should not have licenses checked in IMO, and it is unclear what the
purpose of this license was for. The two remaining scripts were moved to
the root dev-tools.
Original commit: elastic/x-pack-elasticsearch@3e24ea2d56
When running as a node, we check the `xpack.security.transport.filter.enabled` setting to see
if we should create the IPFilter but this check is not really correct. The HTTP filter could be
enabled or a profile filter could be enabled so there are times when we may not be filtering connections
when we should. Additionally, since we do not bind the IPFilter to a null provider, Guice will try to create
one during startup to inject into the security transport. This results in an exception and startup fails.
This change always creates the IPFilter when running as a node. This IPFilter has its own settings and
logic to determine whether it should be filtering on a given network transport.
Closeselastic/elasticsearch#3592
Original commit: elastic/x-pack-elasticsearch@95c25651c4
Some methods have been renamed in elastic/elasticsearchelastic/elasticsearch#20560. This commit change a .bytes() call to a .getBytes() call.
Original commit: elastic/x-pack-elasticsearch@4a0ff77361
This commit fixes the cat.templates REST tests so that it works when other templates exist (like monitoring)
Original commit: elastic/x-pack-elasticsearch@2e27ad88b4
This change switches the build to use the licensing prod key when
building the xpack jar for release.
Original commit: elastic/x-pack-elasticsearch@54a21dae5b
This adds an "interval" placeholder parameter that is required to the Monitoring Bulk API, and adds it to the Kibana side of the plumbing.
Having this will allow us to add it to all incoming documents and start to report against it with the Insights, as well as to detect the _lack_ of incoming documents.
By adding it now, we can avoid having a non-BWC API change for Kibana in 5.1. We'll just pickup new data in our documents.
Original commit: elastic/x-pack-elasticsearch@5ba8aafe03
This is a followup for elastic/elasticsearchelastic/elasticsearch#20526 removes the pluggability of
transport / http server transport via guice.
Original commit: elastic/x-pack-elasticsearch@5fb84949aa
The x-pack client jar and api jar are exactly the same: the entirety of
x-pack. Since we added the x-pack-transport jar, we no longer really
want the client jar as it is confusing. Additionally, it causes jar hell
when a test for an extension uses the transport client. This change
removes the client jar, and makes the x-pack transport client use the
api jar instead. This sounds odd at first, but since transport client is
going away eventually, it is a stopgap, and works.
closeselastic/elasticsearch#3309
Original commit: elastic/x-pack-elasticsearch@ee7a2c12c0
Due to untested code there was an NPE happening in production,
when a chained input execution failed, but the chained input
tried to access the resulting payload (which is never set on
failures). This payload now defaults to being empty.
This commit also drive-by fixes a broken logging statement, that
on the one side returned not the watch id, but a useless watch
toString() representation, and on the other hand only logs an error
message, but not a stack trace into the log, as this is what the
history is for.
Original commit: elastic/x-pack-elasticsearch@7dbe1afd90
Whenever a watch is updated (put, delete, set state), until now we
happened to reject those operations when a watch was executed at the
same time. However with long running reporting this might mean, that a
watch can never be changed, because it always gets executed.
* Removes the ability of write requests to obtain a lock at all (executing watches is still protected by a lock)
* Replaced the FairKeyedLock in watcher with the KeyedLock in Elasticsearch, which also takes a fair option, removed the FairKeyedLock
* Removed all the timeout parameters that are no longer needed, because there is no lock anymore
* Removed also the force parameter for watch deletion. Just do it[tm]
* Added a test that deleting a watch while it is being executed does not leave any leftovers
In case of a deletion of a watch during an execution, so that updating the status of the watch fails,
a warning is logged.
Closeselastic/elasticsearch#3417
Original commit: elastic/x-pack-elasticsearch@22fad1b797
As part of the review of elastic/elasticsearch#3287, the stopping of the IndexAuditTrail was moved to the tearDown
method. This works sometimes but other times it fails because tearDown is run after
ESIntegTestCase#after, so the IndexAuditTrail is still running during the after checks which will
cause the test to fail since the shard lock cannot be obtained.
Closeselastic/elasticsearch#3520
Original commit: elastic/x-pack-elasticsearch@4cb52b15a2
Today the operation mode can be set to default for a short amout of
time until it's reset to the actual mode this can cause weird sideeffects
for users if it's read concurrently. Also the test relies on a certain
happens before relationship that is not guaranteed since the operation
mode is set before the listerner is run. This change also rewrites the test
to not use busy waiting but wait for the actual listern to be executed.
Original commit: elastic/x-pack-elasticsearch@a2a42b89e5
1. We only support indexes created by Marvel 2.3+. All other indexes
are just ignored.
2. The tests don't assert a ton of interesting stuff because there
isn't a java API for Monitoring that we can just use. Instead we assert
that a few objects are there and look sane.
3. We don't migrate the contents of the data index. Instead we just
rely on Monitoring recreating it.
Original commit: elastic/x-pack-elasticsearch@86216c2d61
The IndexAuditTrail had both a stop and close method that needed to be called in order
to stop the service. There was a race where we called either flush or close in a non
blocking fashion and then immediately closed the underlying client. This change makes
the stop method wait for up to 10 seconds when closing the bulk processor.
Closeselastic/elasticsearch#3279
Original commit: elastic/x-pack-elasticsearch@0d776bc91a
TransportService is not pluggable anymore in core. Instead we now have a interceptor
infrastructure that allows to intercept send and receive calls on the transport layer.
Relates to elastic/elasticsearchelastic/elasticsearch#20505
Original commit: elastic/x-pack-elasticsearch@04194ecb09
This adds proxy support to the hipchat action. Right now
neither hipchat nor slack nor pagerduty allow for this,
but if you dont need a proxy for internal http connections,
but you do for external, then this configuration cannot be done
without setting a proxy for those actions.
You can set it like this in the JSON
```
"actions" : {
"notify-hipchat" : {
"hipchat" : {
"account" : "integration-account",
"proxy" : {
"host" : "localhost",
"port" : 8080
},
"message" : {
...
}
}
}
}
```
Relates elastic/elasticsearch#3372
Original commit: elastic/x-pack-elasticsearch@4e8447ce37
This cleans up some of the reported stats to be a little clearer, including making the JVM Heap chart behave like Kibana's memory chart. This solves two problems: you can now determine the max heap size and you know what "x%" actually means relative to it.
Original commit: elastic/x-pack-elasticsearch@450f6fd546
This commit fixes the logging audit tests which were broken due to an
upstream change in core Elasticsearch relating to the fact that prefixes
are no longer considered part of the log message, but are instead
implemented via markers.
Original commit: elastic/x-pack-elasticsearch@abd7ec23d8
To deny access to a fields users can name exceptions to field permissions with the following syntax:
"fields": {
"grant": [list of field names patterns],
"except": [list of patterns that are forbidden]
}
See doc for the rules for this.
This commit also reverts elastic/elasticsearch#2720closeselastic/elasticsearch#2681
Original commit: elastic/x-pack-elasticsearch@d6537028ec
The enabled and username fields are both now allowed in the request body for the put user
request. This makes it easier to perform a get and update a user without needing to edit more
of the request body than necessary.
Closeselastic/elasticsearch#3391
Original commit: elastic/x-pack-elasticsearch@ab763e843b
Start dates are a required feature for cloud. This functionality adds support
for specifying and enforcing a start date on licenses.
Behaviour: If the start date is > than now, the license will be rejected.
Due to another field in the license class, the version of the License class as well
as its serialization methods are adapted to this.
Closeselastic/elasticsearch#3370
Original commit: elastic/x-pack-elasticsearch@eb2a6f5be3
We were starting nodes at weird times and then shutting them down again,
slowing down the tests and causing the watcher tests to fail because
watcher wasn't being shut down with its traditional kid gloves.
Original commit: elastic/x-pack-elasticsearch@2fd81b3eaf
When the HTTP attachment was not able to successfully retrieve the
data from and endpoint, there was no indication in the watch history
of what went wrong. Instead a logger was used, which is not useful
for the person running the watches.
This commit removes the logger statement and throws an exception,
so that the exception message can be stored in the watch history.
Source of this issue was a forum post:
https://discuss.elastic.co/t/sending-e-mail-with-generated-report-fails/60263/6
Original commit: elastic/x-pack-elasticsearch@acdaf7abef
In our tests you have to explicitly shut down watcher rather than shut
down the node it is running on because of thread leak detection. Just
shutting down the node that it is running on will cause it to start up
on another node if there is another one running and then not properly
shut down. This is probably something that should be fixed in watcher
somehow but for now lets just be more careful with the tests.
Closeselastic/elasticsearch#2365Closeselastic/elasticsearch#2588
Original commit: elastic/x-pack-elasticsearch@fb8a172972
Previously core Elasticsearch had methods in a test class for removing
and adding appenders. However, these methods were moved to production
code. This commit adjusts x-plugins for this change.
Original commit: elastic/x-pack-elasticsearch@83e37ef65a
This particular change focuses on upgrading the source of a watch when it comes to scripts that have no language specified explicitly.
The default language in version 5 changed to painless from whatever is specified in `script.default_lang` setting (this defaulted to groovy). In order to make sure that scripts in watcher remain to work we should rewrite the search source upon startup and set the legacy default language explicitly. The legacy script language is now controlled by `script.legacy.default_lang` setting and that defaults to groovy.
Changing the source upon startup should do the trick and only change the source of watches with scripts that don't have an explicit language set. For new watches the default language used in scripts is painless and because we now always serialize the language explicitly in scripts these watches won't be changed on startup.
The upgrade logic added here tries to upgrade scripts in the following places in a watch:
* script condition
* script transform
* any script defined inside of a search input
Original commit: elastic/x-pack-elasticsearch@4d578819eb
This commit cleans most of the methods of XContentBuilder so that:
- Jackson's convenience methods are used instead of our custom ones (ie field(String,long) now uses Jackson's writeNumberField(String, long) instead of calling writeField(String) then writeNumber(long))
- null checks are added for all field names and values
- methods are grouped by type in the class source
- methods have the same parameters names
- duplicated methods like field(String, String...) and array(String, String...) are removed
- varargs methods now have the "array" name to reflect that it builds arrays
- unused methods like field(String,BigDecimal) are removed
- all methods now follow the execution path: field(String,?) -> field(String) then value(?), and value(?) -> writeSomething() method. Methods to build arrays also follow the same execution path.
Original commit: elastic/x-pack-elasticsearch@d83f3aa6e2
This fixes a bug I found with a customer when he updated from 1.x to 2.x.
Due to an BWC incompatible change in the watch history mapping and a thread
pool rejection during execution a watch was not removed from the triggered
watches and tried to be executed again.
While trying to fix it it turned out that the execution of the failure
test case was still done in the transport thread and thus required some
offloading to another thread pool.
Original commit: elastic/x-pack-elasticsearch@df04ce31f2
If someone deletes the watch index (i.e. by deleting all indices), the watcher
in memory store still contains all the watches and tries to execute watches -
which results in exceptions as the watch itself cannot be updated anymore.
In order to minimize this problem (it cant be get rid of completely), we should
act accordingly if the watch index goes missing (either deleted or closed) and
clear out the memory representation of watches in the watchstore as well as trying
to finish all the current executions.
Closeselastic/elasticsearch#2794
Original commit: elastic/x-pack-elasticsearch@12d98cd566
This change moves the logfile audit output from determining what to log based on the
logger level to a enum based configuration that is used by the index output.
A few notable changes were made:
* We alway log all the information we have except for the request body
* The request body is no longer logged by default for REST events; the user needs to
explicitly opt in as there could be sensitive data in the body
* Added a `realm_authentication_failed` event that separates overall authentication
failure from that of an individual realm
Original commit: elastic/x-pack-elasticsearch@343a2bcdd9
This change adds support for disabling users. Users can be disabled by setting the enabled
property to false and the AuthenticationService will check to make sure that the user is enabled.
If the user is not enabled, this will be audited as an authentication failure.
Also as part of this work, the AnonymousUser was cleaned up to remove having a static instance
that caused issues with tests.
Finally, the poller of users was removed to simplify the code in the NativeUsersStore. In our other
realms we rely on the clear cache APIs and the timeout of the user cache. We should have the
same semantics for the native realm.
Closeselastic/elasticsearch#2172
Original commit: elastic/x-pack-elasticsearch@0820e40183
This rewrites the HTTP Exporter to use the REST client underneath. Functionality is improved in resource blocking (templates and pipelines existing) and the majority of the code fundamentall simplified by removing direct HTTP calls.
This is blocked by the SSLService pull request. After that is merged, the I will update this PR to reflect those changes and it could possibly allow us to remove the security privileges required for monitoring.
Original commit: elastic/x-pack-elasticsearch@1ad25f17f8
Basic backwards compatibility support for watcher.
Closeselastic/elasticsearch#3230
Relates to elastic/elasticsearch#3231 - this actually should fix all the failures caused
by fractional time values but it does so by being able to parse them.
Being able to parse them is important for 2.x compatibility but 5.0
watches shouldn't produce fractional time values. This fixes the
particular way of making fractional time values mentioned in elastic/elasticsearch#3231
but I expect there are a half dozen more places to fix. The actual
watcher tests are fairly basic.
Original commit: elastic/x-pack-elasticsearch@328717455c
This publishes X-Pack usage data to the cluster info from the elected master node. This allows phone home to retrieve this data from the index, rather than fetching it live from the connected cluster (thereby not getting it from any n - 1 clusers that are not connceted).
Original commit: elastic/x-pack-elasticsearch@79bfaaaf0b
This removes the "agent" package from org.elasticsearch.xpack.monitoring.agent.*, so that now everything is simply org.elasticsearch.xpack.monitoring.*.
Follow-on work will be refactoring some of the other code, but this is a first step now that it's always the agent (in effect).
Original commit: elastic/x-pack-elasticsearch@14025cb17c
This change migrates xpack (security, watcher, and monitoring) to use the common ssl
configuration for the elastic stack. As part of this work, several aspects of how we deal
with SSL has been modified.
From a functionality perspective, an xpack wide configuration for SSL was added and
all of the code that needs SSL uses the SSLService now. The following is a list of all
of the aspects of xpack that can have their own SSL configuration, which are separate
from the xpack wide configuration:
* Transport
* Transport profiles
* HTTP Transport
* Realms
* Monitoring Exporters
* HTTP Client
In terms of the code, some cleanups were made with these changes. SSLConfiguration is
now a concrete class and SSLConfiguration.Custom and SSLConfiguration.Global have been
removed. The validate method on key and trust configurations has been removed and these
classes will now throw exceptions when they are constructed with bad values. The
OptionalSettings helper class has been removed as it was just a file with one line functions
that made the code harder to understand. The SSL configuration and service classes have
been moved from the security source directories to the main xpack source set. The SSLService
now handles more of the configuration of the SSLEngine it returns to prevent callers from
having to handle those aspects. The settings that get registered for SSL have been moved to
XPackSettings.
Also included in this PR is a update to the docs around SSL. This includes a large simplification to
the documentation in that the certificate authority configuration section has been removed and the
process that is documented for generating certificates only includes the CLI tool that we bundle.
Closeselastic/elasticsearch#3104Closeselastic/elasticsearch#2971Closeselastic/elasticsearch#3164
Original commit: elastic/x-pack-elasticsearch@5bd9e5ef38
* master:
Changes tests to conform with new cluster health API, calling setWaitForNoRelocatingShards(true) instead of setWaitForRelocatingShards(0)
Original commit: elastic/x-pack-elasticsearch@bde6ad8c8a
* master:
Use releasable locks in NativeRolesStore
security: limit the size of the role store cache
security: remove explicit handshake wait in netty4 transport
test: smoke-test-plugins-ssl no longer relies on logging to start
kibana monitoring/uuid config key reference update
Docs: Updated release date for 2.4 in RNs.
Update README.md
Build: Add apijar task to assemble so it gets built with other artifacts
monitoring ui/license: cluster listing status cell treatment for basic/unsupported cluster
monitoring ui:fix cluster overview when cluster has no indices/shards
monitoring ui/license: logic cleanup per feedback
monitoring ui/license: primary cluster asterisk styling
monitoring ui/license: allow clicking into primary cluster if all are basic
monitoring ui: add isPrimary property to cluster listing response
Security: throw exception if we cannot extract indices from an indices request
Security: add tests for delete and update by query
Original commit: elastic/x-pack-elasticsearch@3cb41739ee
Previously the roles store cache was unbounded as it was a just using a ConcurrentHashMap,
which could lead to excessive memory usage in cases where there are a large number of roles
as we tried to eagerly load the roles into the cache if they were not present. The roles store now
loads roles on demand and caches them for a finite period of time.
Additionally, the background polling of roles has been removed to reduce complexity. A best effort
attempt is made to clear the roles cache upon modification and if necessary the cache can be
cleared manually.
See elastic/elasticsearch#1837
Original commit: elastic/x-pack-elasticsearch@450dd779c8
Netty 4's SslHandler does not require the application to wait for the handshake to
be completed before data is written. This change removes the explicit wait on each
handshake future.
Original commit: elastic/x-pack-elasticsearch@c19bcebb83
This commit removes some unnecessary calls to Path#toString when logging
a path in OperationFileModeWatcher#onChage. The calls to Path#toString
are not necessary since the logging infrastructure will do this anyway.
Original commit: elastic/x-pack-elasticsearch@da1bc30d60
This commit removes an unnecessary logging of an exception message from
HttpEmailAttachementParser#toAttachment since the full exception is
logged anyway.
Original commit: elastic/x-pack-elasticsearch@55d4bada00
This commit modifies the call sites that allocate a parameterized
message to use a supplier so that allocations are avoided unless the log
level is fine enough to emit the corresponding log message.
Original commit: elastic/x-pack-elasticsearch@955ab89b8b
This used to be an assertion but we move it to an exception to be able to catch this at all times without requiring assertion enabled
Original commit: elastic/x-pack-elasticsearch@fcb5fbe852
Jay Modi
Simon Willnauer
Simon Willnauer
Adrien Grand
Ryan Ernst
Tanguy Leroux
jaymode
javanna
Jason Tedor
Boaz Leskes
Alexander Reelsen
Luca Cavanna
Areek Zillur
Yannick Welsch
Nik Everett
Colin Goodheart-Smithe
Igor Motov
jaymode
Chris Earle
Britta Weber
Martijn van Groningen
Britta Weber
Jack Conradson
Ali Beyad