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Update settings.asciidoc 

Added removal of merge and merge throttling settings to breaking changes
This commit is contained in:
Clinton Gormley 2015-08-28 18:31:54 +02:00
parent 0331e444e6
commit 40dbba4e64
1 changed files with 22 additions and 0 deletions
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docs/reference/migration/migrate_2_0/settings.asciidoc
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@ -38,6 +38,28 @@ PUT _settings
In 2.0, the above request will throw an exception. Instead the refresh In 2.0, the above request will throw an exception. Instead the refresh
interval should be set to `"1s"` for one second. interval should be set to `"1s"` for one second.
==== Merge and merge throttling settings
The tiered merge policy is now the only supported merge policy. These settings
have been removed:
* `index.merge.policy.type`
* `index.merge.policy.min_merge_size`
* `index.merge.policy.max_merge_size`
* `index.merge.policy.merge_factor`
* `index.merge.policy.max_merge_docs`
* `index.merge.policy.calibrate_size_by_deletes`
* `index.merge.policy.min_merge_docs`
* `index.merge.policy.max_merge_docs`
Merge throttling now uses a feedback loop to auto-throttle. These settings
have been removed:
* `indices.store.throttle.type`
* `indices.store.throttle.max_bytes_per_sec`
* `index.store.throttle.type`
* `index.store.throttle.max_bytes_per_sec`
==== Shadow replica settings ==== Shadow replica settings
The `node.enable_custom_paths` setting has been removed and replaced by the The `node.enable_custom_paths` setting has been removed and replaced by the