With
230b860d95,
the `elastic/tap/elasticsearch-oss` tap was removed from Homebrew. This
removes outdated references to the tap from our docs.
It also notes that Homebrew installs the latest version of Elasticsearch.
Changes:
* Revises the size your shards guide to use a 50GB shard guideline. This better aligns with our default in the ILM policy UI.
* Updates the language to indicate that the 50GB shard guideline is not a hard limit. Larger shards may work depending on the network and use case.
Reverts some changes added in #71367.
Changes:
* Reuses the same `aliases` object properties in the following API docs:
* Clone index API
* Create index API
* Put component template API
* Put legacy index template API
* Put index template API
* Rollover index API
* Shrink index API
* Simulate template API
* Split index API
* Updates the `aliases` object properties for the simulate index API docs.
Closes#73044
Recent JDK releases have disabled TLS v1.0 and TLS v1.1 by default
See
- https://java.com/en/jre-jdk-cryptoroadmap.html
- https://bugs.openjdk.java.net/browse/JDK-8202343
This change adds documentation clarifying which TLS versions are
supported on which JDKs (in general terms, rather than specific builds)
and how to change the configuration if necessary.
Co-authored-by: Adam Locke <adam.locke@elastic.co>
Relates to #70755.
The main changes of this PR are:
Add an optional _meta field to ILM policy.
Add some test code about the change.
Update the doc of Create or update lifecycle policy API.
Changes:
* Updates the write index snippet to use data streams
* Notes data streams aliases don't set an implicit write stream, even if the alias points to one data stream.
Categorization jobs created once the entire cluster is upgraded to
version 7.14 or higher will default to using the new ml_standard
tokenizer rather than the previous default of the ml_classic
tokenizer, and will incorporate the new first_non_blank_line char
filter so that categorization is based purely on the first non-blank
line of each message.
The difference between the ml_classic and ml_standard tokenizers
is that ml_classic splits on slashes and colons, so creates multiple
tokens from URLs and filesystem paths, whereas ml_standard attempts
to keep URLs, email addresses and filesystem paths as single tokens.
It is still possible to config the ml_classic tokenizer if you
prefer: just provide a categorization_analyzer within your
analysis_config and whichever tokenizer you choose (which could be
ml_classic or any other Elasticsearch tokenizer) will be used.
To opt out of using first_non_blank_line as a default char filter,
you must explicitly specify a categorization_analyzer that does not
include it.
If no categorization_analyzer is specified but categorization_filters
are specified then the categorization filters are converted to char
filters applied that are applied after first_non_blank_line.
Closeselastic/ml-cpp#1724
Today when upgrading to the next major version we have a so-called
_major version barrier_: once the cluster comprises nodes of the new
major version then nodes of the previous major version are prevented
from joining the cluster. This means we can be certain that
`clusterState.nodes().getMinNodeVersion().major` will never decrease, so
we can implement upgrade logic that relies on the cluster remaining in
its wholly-upgraded state.
This commit generalises this behaviour to apply to all upgrades, so that
we can be certain that `clusterState.nodes().getMinNodeVersion()` will
never decrease in a running cluster.
Closes#72911
This allows indexing documents into a data stream alias.
The ingestion is that forwarded to the write index of the data stream
that is marked as write data stream.
The `is_write_index` parameter can be used to indicate what the write data stream is,
when updating / adding a data steam alias.
Relates to #66163
* [DOCS] Create a new page for dissect in scripting docs
* Expanding a bit more
* Adding a section for using dissect patterns
* Adding tests
* Fix test cases and other edits
* [DOCS] Moving grok to its own scripting page
* Adding examples
* Updating cross link for grok page
* Adds same runtime field in a search request for #73262
* Clarify titles and shift navigation
* Incorporating review feedback
* Updating cross-link to Painless
* [DOCS] Expand information on when to use a runtime field without a script
* Reworking information based on review feedback
* Clarify case where doc_values are disabled
* A few minor changes from review feedback
These settings were deprecated in 7.13+ in #72835 and are now removed by this commit.
This commit also ensures that the settings are removed from index metadata when the metadata is
loaded. The reason for this is that if we allow the settings to remain (because they are not
technically "invalid"), then the index will not be able to be allocated, because the
FilterAllocationDecider will be looking for nodes with the _tier attribute.
Changes:
* Expands the `aliases` parameter for the create index API to better document
supported properties.
* Reuses `aliases` parameter in the following API docs:
* Clone index API
* Shrink index API
* Split index API
Updates an outdated reference to empty `data_stream` objects. The create index
template API's `data_stream` parameter now supports the `hidden` property.
Changes:
* Reuses and reorders the index template API's body parameters in the simulate template API docs.
* Replaces several includes with a shorter xref.
* Reformats a sidebar on naming collisions with built-in index templates.
Lisa Cawley
James Rodewig
István Zoltán Szabó
Luca Belluccini
Alexander Reelsen
Tim Vernum
bellengao
Rene Groeschke
David Roberts
Adam Locke
David Turner
Martijn van Groningen
Dan Hermann
Yang Cheng
Lee Hinman
Andrei Dan