Kouhei Sutou
null+****@clear*****
Mon Jan 29 09:17:25 JST 2018
Kouhei Sutou 2018-01-29 09:17:25 +0900 (Mon, 29 Jan 2018) New Revision: 995a9389e8f2c18db2f2b83963698cfdd52de251 https://github.com/groonga/groonga/commit/995a9389e8f2c18db2f2b83963698cfdd52de251 Message: doc: GRN_II_REDUCE_EXPIRE_ENABLE -> GRN_II_REDUCE_EXPIRE_THRESHOLD Modified files: doc/locale/ja/LC_MESSAGES/news.po doc/source/news.rst Modified: doc/locale/ja/LC_MESSAGES/news.po (+18 -6) =================================================================== --- doc/locale/ja/LC_MESSAGES/news.po 2018-01-27 16:04:18 +0900 (ff29e1cd6) +++ doc/locale/ja/LC_MESSAGES/news.po 2018-01-29 09:17:25 +0900 (c74cbb721) @@ -8,7 +8,7 @@ msgid "" msgstr "" "Project-Id-Version: 1.2.4\n" "Report-Msgid-Bugs-To: \n" -"PO-Revision-Date: 2017-11-29 09:09+0900\n" +"PO-Revision-Date: 2018-01-29 09:16+0900\n" "Last-Translator: Masafumi Yokoyama <yokoyama �� clear-code.com>\n" "Language-Team: Japanese\n" "Language: ja\n" @@ -86,12 +86,24 @@ msgstr "" "量を節約できます。パフォーマンス上のデメリットはありません。" msgid "" -"Added environment variable to disable reducing expire " -"``GRN_II_REDUCE_EXPIRE_ENABLE=no`` disables. It's enabled by default." +"[:ref:`online-index-construction`] Added ``GRN_II_REDUCE_EXPIRE_THRESHOLD`` " +"environment variable to control when memory maps are expired in index " +"column. It's ``-1`` by default. It means that expire timing is depends on " +"index column size. If index column is smaller, expire timing is more. If " +"index column is larger, expire timing is less." msgstr "" -" ``expire`` の頻度を削減する環境変数を追加しました。 " -"``GRN_II_REDUCE_EXPIRE_ENABLE=no`` が無効になり、 " -"``GRN_II_REDUCE_EXPIRE_ENABLE`` はデフォルトで有効となります。" +"[:ref:`online-index-construction`] インデックスカラム内のメモリーマップをいつ" +"開放するかをコントロールする環境変数 ``GRN_II_REDUCE_EXPIRE_THRESHOLD`` を追" +"加しました。デフォルトは ``-1`` です。 ``-1`` のときはインデックスカラムのサ" +"イズによって動的に開放するタイミングを決めます。インデックスカラムが小さけれ" +"ば頻繁に解放し、大きければ頻度を下げます。" + +msgid "" +"You can use the previous behavior by ``0``. It means that Groonga always " +"tries to expire." +msgstr "" +"``0`` を設定すると従来と同じ挙動になります。従来の挙動とは、Groongaは開放でき" +"そうなときはいつも開放しようとするという挙動です。" msgid "" "[:doc:`/reference/commands/logical_range_filter`] [:ref:`logical-range-" Modified: doc/source/news.rst (+9 -2) =================================================================== --- doc/source/news.rst 2018-01-27 16:04:18 +0900 (7a16a0cc6) +++ doc/source/news.rst 2018-01-29 09:17:25 +0900 (c5e1a5291) @@ -42,8 +42,15 @@ Improvements * [Windows] Changed to use sparse file on Windows. It reduces disk space and there are no performance demerit. -* Added environment variable to disable reducing expire - ``GRN_II_REDUCE_EXPIRE_ENABLE=no`` disables. It's enabled by default. +* [:ref:`online-index-construction`] Added + ``GRN_II_REDUCE_EXPIRE_THRESHOLD`` environment variable to control + when memory maps are expired in index column. It's ``-1`` by + default. It means that expire timing is depends on index column + size. If index column is smaller, expire timing is more. If index + column is larger, expire timing is less. + + You can use the previous behavior by ``0``. It means that Groonga + always tries to expire. * [:doc:`/reference/commands/logical_range_filter`] [:ref:`logical-range-filter-post-filter`] Added a new filter timing. -------------- next part -------------- HTML����������������������������... URL: https://lists.osdn.me/mailman/archives/groonga-commit/attachments/20180129/d25a22a7/attachment-0001.htm
