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Posted to commits@kylin.apache.org by sh...@apache.org on 2016/05/27 04:10:15 UTC
kylin git commit: update upgrade doc
Repository: kylin
Updated Branches:
refs/heads/document f04c46ec1 -> c6aee3e53
update upgrade doc
Project: http://git-wip-us.apache.org/repos/asf/kylin/repo
Commit: http://git-wip-us.apache.org/repos/asf/kylin/commit/c6aee3e5
Tree: http://git-wip-us.apache.org/repos/asf/kylin/tree/c6aee3e5
Diff: http://git-wip-us.apache.org/repos/asf/kylin/diff/c6aee3e5
Branch: refs/heads/document
Commit: c6aee3e53051b65e778a5702d9f2613a031f91de
Parents: f04c46e
Author: shaofengshi <sh...@apache.org>
Authored: Fri May 27 12:10:12 2016 +0800
Committer: shaofengshi <sh...@apache.org>
Committed: Fri May 27 12:10:12 2016 +0800
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website/_docs15/howto/howto_upgrade.md | 11 ++++++-----
website/_docs15/index.md | 2 +-
2 files changed, 7 insertions(+), 6 deletions(-)
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http://git-wip-us.apache.org/repos/asf/kylin/blob/c6aee3e5/website/_docs15/howto/howto_upgrade.md
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diff --git a/website/_docs15/howto/howto_upgrade.md b/website/_docs15/howto/howto_upgrade.md
index e73fc8b..2cd0a44 100644
--- a/website/_docs15/howto/howto_upgrade.md
+++ b/website/_docs15/howto/howto_upgrade.md
@@ -1,32 +1,33 @@
---
layout: docs15
-title: Upgrade from old version
+title: Upgrade from old versions
categories: howto
permalink: /docs15/howto/howto_upgrade.html
since: v1.5.1
---
## Upgrade from 1.5.1 to v1.5.2
-Kylin v1.5.2 metadata is compitible with v1.5.1, your cubes don't need upgrade, while there are still some action need to take:
+Kylin v1.5.2 metadata is compitible with v1.5.1, your cubes don't need upgrade, while some actions need to be performed:
#### 1. Update HBase coprocessor
-The HBase tables for existing cubes need be updated to the latest coprocessor; Follow [this guide](howto/howto_update_coprocessor.html) to update;
+The HBase tables for existing cubes need be updated to the latest coprocessor; Follow [this guide](howto_update_coprocessor.html) to update;
#### 2. Update kylin.properties
-In v1.5.2 several old properties are deprecated, and several new properties be introduced:
+In v1.5.2 several properties are deprecated, and several new one are added:
Deprecated:
* kylin.hbase.region.cut.small=5
* kylin.hbase.region.cut.medium=10
* kylin.hbase.region.cut.large=50
-* kylin.sandbox=true
New:
* kylin.hbase.region.cut=5
* kylin.hbase.hfile.size.gb=2
+These new parameters determines how to split HBase region; To use different size you can overwite these params in Cube level.
+
When copy from old kylin.properties file, suggest to remove the deprecated ones and add the new ones.
#### 3. Add conf/kylin\_job\_conf\_inmem.xml
http://git-wip-us.apache.org/repos/asf/kylin/blob/c6aee3e5/website/_docs15/index.md
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diff --git a/website/_docs15/index.md b/website/_docs15/index.md
index 68b0b01..7ea0b55 100644
--- a/website/_docs15/index.md
+++ b/website/_docs15/index.md
@@ -27,7 +27,7 @@ Tutorial
3. [Cube Build and Job Monitoring](tutorial/cube_build_job.html)
4. [Web Interface](tutorial/web.html)
5. [SQL reference: by Apache Calcite](http://calcite.apache.org/docs/reference.html)
-6. [Build Cube with Streaming Data (experimental)](tutorial/cube_streaming.html)]
+6. [Build Cube with Streaming Data (experimental)](tutorial/cube_streaming.html)
Connectivity and APIs