* [DOCS] Add note that write indices are not replicated
* Clarify note about is_write_index
* Clarify leader aliases with is_write_index
Co-authored-by: Henning Andersen <33268011+henningandersen@users.noreply.github.com>
Co-authored-by: Henning Andersen <33268011+henningandersen@users.noreply.github.com>
Parameters accepted by the aggregator include:
* prefix_length (integer, required): defines the network size of the subnet mask;
* is_ipv6 (boolean, optional, default: false): defines whether the prefix applies to IPv6 (true) or IPv4 (false) IP addresses;
* min_doc_count (integer, optional, default: 1): defines the minimum number of documents for a bucket to be returned in the results;
* append_prefix_length (boolean, optional, default: false): defines if the prefix length is appended to the IP address key when returning results;
* keyed (boolean, optional, default: false): defines whether the result is returned keyed or as an array of buckets;
Each bucket returned by the aggregator represents a different subnet. IPv4 subnets also include a netmask field set to the subnet mask value (i.e. "255.255.0.0" for a /16 subnet).
Related to: #57964 and elastic/kibana#68424
This change updates the docs to correct suggestions for migrating from
JodaCompatibleZonedDateTime to ZonedDateTime in Painless for week based year and week of
week based year.
* Clarify commands shown for "permanently" setting max_map_count
The current text shows a grep, which of course does not set the value at all. I've clarified why it's offered (to CHECK the value).
I've also moved the command for setting the value temporarily to above that discussion, to make it more clear to readers that that's what it does.
* Reorder commands, add headings, and fix typos
Co-authored-by: Adam Locke <adam.locke@elastic.co>
Co-authored-by: Charlie Arehart <charlie@carehart.org>
* Update docs for Watcher notification settings to include default xpack.notification.reporting.warning.kbn-csv-contains-formulas.text value and link to the Kibana documentation.
* Apply suggestions from code review
Co-authored-by: Adam Locke <adam.locke@elastic.co>
* Apply suggestions from code review
Co-authored-by: Adam Locke <adam.locke@elastic.co>
Co-authored-by: Adam Locke <adam.locke@elastic.co>
With https://github.com/elastic/elasticsearch/pull/81870, the Azure, GCS, and S3 repository types have separate, dedicated pages in the Elasticsearch guide. For consistency, this PR creates separate pages for the shared file system, read-only URL, and source-only repository types.
Related changes:
- Adds redirects to the plugins docs
- Fixes a few breaking changes that refer to the Azure, GCS, and S3 repositories as plugins.
Co-authored-by: Adam Locke <adam.locke@elastic.co>
**Changes:**
* Notes that archived cluster settings block cluster setting updates. Previously, the docs stated that ES ignored archived cluster settings.
* Notes that archived index settings can block index settings updates. For example, it blocks `index.hidden` but not `number_of_replicas`. Previously, the docs stated that you could safely ignore archived index settings.
Relates #78351Closes#61175
Today we note that the `repository-s3` plugin uses the JVM-wide
truststore in the docs for the `protocol` client setting, but it turns
out that this is easy to overlook since most installations will not need
to change the `protocol`. This commit adds the same detail to the
section on S3-compatible repositories where it is more likely to be
found.
* [docs] Add note to Elasticsearch logging that log4j customization is out of support scope
* Update language for default logging recommendation
Co-authored-by: Adam Locke <adam.locke@elastic.co>
Co-authored-by: Quin Hoxie <qhoxie@gmail.com>
Co-authored-by: Adam Locke <adam.locke@elastic.co>
Updates and reuses a warning against creating multi-level `join` fields to make it more prominent.
The current warning is low on the page, where some users may not seeing until they've already begun mapping fields.
Closes https://github.com/elastic/elasticsearch/issues/82818.
Since 7.15 transform automatically optimizes the grouping part of the query. We therefore can delete group_by order advise in the transform at scale documentation so it gets simpler.
Allows searching on ip fields when those fields are not indexed (index: false) but just doc values are enabled.
This enables searches on archive data, which has access to doc values but not index structures. When combined with
searchable snapshots, it allows downloading only data for a given (doc value) field to quickly filter down to a select set
of documents.
Relates #81210 and #52728
Closes#69533.
The Docker docs mention bind-mounting the `config`, `data` and
`logs` directories when using an arbitrary UID / GID, but they fail
to mention that the `plugins` dir must also be mounted in order to
install plugins.
* Rolling restart instructions
In a rolling restart scenario, indexing do not need to be stopped. This step is optional. I have updated Rolling restart/ step 2.
Note: I am not sure how to check if the doc, once generated, will keep the numbering as section 1 and 3 are references to the full restart, can you check this detail?
* Clarify that shard recovery can be faster
Co-authored-by: Adam Locke <adam.locke@elastic.co>
User can no longer set location for Hunspell dictionaries. `<config-dir>/hunspell` directory is silently used everytime no matter what configuration is used.
Co-authored-by: James Rodewig <40268737+jrodewig@users.noreply.github.com>
(cherry picked from commit 1a4fd34129)
Co-authored-by: Jan Jíša <jenda.jisa@gmail.com>
The `GET _cluster/state` API is really only suitable for debugging or
diagnostics. Its response format is not documented since it changes
fairly freely between versions.
Today we mention in its docs that this API is unstable, and deliberately
omit a description of its response format, but we don't explicitly say
that it's only for diagnostics and is unsuitable for consumption by
external tools that might try and use it for monitoring.
This commit adjusts the docs to give some more explicit guidance about
how it should and shouldn't be used.
Allows searching on boolean fields when those fields are not indexed (index: false) but just doc values are enabled.
This enables searches on archive data, which has access to doc values but not index structures. When combined with
searchable snapshots, it allows downloading only data for a given (doc value) field to quickly filter down to a select set
of documents.
Relates #81210 and #52728
Allows searching on keyword fields when those fields are not indexed (index: false) but just doc values are enabled.
This enables searches on archive data, which has access to doc values but not index structures. When combined with
searchable snapshots, it allows downloading only data for a given (doc value) field to quickly filter down to a select set
of documents.
Relates #81210 and #52728
* Upgrade documentation for xpack.monitoring.history.duration
* A few updates now that https://github.com/elastic/elasticsearch/pull/82498 has been opened with a concrete policy.
* Grammar fix
* Update docs/reference/migration/migrate_8_0/cluster-node-setting-changes.asciidoc
Co-authored-by: James Baiera <james.baiera@gmail.com>
Co-authored-by: James Baiera <james.baiera@gmail.com>
* Add support for HTTP Proxies for the GCS repository
The change adds 3 new client properties for the GCS repository:
* gcs.client.default.proxy.type
* gcs.client.default.proxy.host
* gcs.client.default.proxy.port
They allow to configure a [java.net.Proxy](https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/net/Proxy.html)
for the GCS SDK to use when communicating with the GCS API.
Resolves#82444
* [DOCS] Remove extraneous Elasticsearch Docker image information
In the step for starting Elasticsearch with the generated enrollment token, `docker.elastic.co/elasticsearch/elasticsearch:` was included in conjunction with the `{docker-image}` variable. This include led to a duplicate Docker image that displayed as `ocker.elastic.co/elasticsearch/elasticsearch:docker.elastic.co/elasticsearch/elasticsearch:8.0.0-rc1`. This PR removes the duplicate image information.
* Update ifeval statements and add sub-heading for setting JVM heap size
