From c1f7f8c03ce115f32972c8c6e1a6fb6044319017 Mon Sep 17 00:00:00 2001 From: Simon Willnauer Date: Mon, 7 Dec 2015 09:54:23 +0100 Subject: [PATCH] add settings to migration guide --- docs/reference/migration/migrate_3_0.asciidoc | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/docs/reference/migration/migrate_3_0.asciidoc b/docs/reference/migration/migrate_3_0.asciidoc index 822d8864f71..ba3159afc9f 100644 --- a/docs/reference/migration/migrate_3_0.asciidoc +++ b/docs/reference/migration/migrate_3_0.asciidoc @@ -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settings + +Recovery settings deprecated in 1.x have been removed: + + * `index.shard.recovery.translog_size` is superseded by `indices.recovery.translog_size` + * `index.shard.recovery.translog_ops` is superseded by `indices.recovery.translog_ops` + * `index.shard.recovery.file_chunk_size` is superseded by `indices.recovery.file_chunk_size` + * `index.shard.recovery.concurrent_streams` is superseded by `indices.recovery.concurrent_streams` + * `index.shard.recovery.concurrent_small_file_streams` is superseded by `indices.recovery.concurrent_small_file_streams` + * `indices.recovery.max_size_per_sec` is superseded by `indices.recovery.max_bytes_per_sec` + +If you are using any of these settings please take the time and review their purpose.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you have set any of the above setting as persistent +cluster settings please use the settings update API and set their superseded keys accordingly.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