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add settings to migration guide

This commit is contained in:
Simon Willnauer 2015-12-07 09:54:23 +01:00
parent 536e7e1268
commit c1f7f8c03c
1 changed files with 16 additions and 0 deletions
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docs/reference/migration/migrate_3_0.asciidoc
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@ -180,6 +180,22 @@ Previously, there were three settings for the ping timeout: `discovery.zen.initi
the only setting key for the ping timeout is now `discovery.zen.ping_timeout`. The default value for
ping timeouts remains at three seconds.
==== Recovery settings
Recovery settings deprecated in 1.x have been removed:
* `index.shard.recovery.translog_size` is superseded by `indices.recovery.translog_size`
* `index.shard.recovery.translog_ops` is superseded by `indices.recovery.translog_ops`
* `index.shard.recovery.file_chunk_size` is superseded by `indices.recovery.file_chunk_size`
* `index.shard.recovery.concurrent_streams` is superseded by `indices.recovery.concurrent_streams`
* `index.shard.recovery.concurrent_small_file_streams` is superseded by `indices.recovery.concurrent_small_file_streams`
* `indices.recovery.max_size_per_sec` is superseded by `indices.recovery.max_bytes_per_sec`
If you are using any of these settings please take the time and review their purpose. All of the settings above are considered
_expert settings_ and should only be used if absolutely necessary. If you have set any of the above setting as persistent
cluster settings please use the settings update API and set their superseded keys accordingly.
[[breaking_30_mapping_changes]]
=== Mapping changes