Apache
/
hbase
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

HBASE-19223 Note availability of Date Tiered Compaction in 1.y release for those upgrading from 0.98 

Signed-off-by: Yu Li <liyu@apache.org>
Signed-off-by: Mike Drob <mdrob@apache.org>
This commit is contained in:
Sean Busbey 2017-11-09 08:04:20 -06:00
parent 9c85d0017f
commit fb79e9d4a7
1 changed files with 7 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
src/main/asciidoc/_chapters/upgrading.adoc
View File

@ -325,16 +325,16 @@ Quitting...
== Upgrade Paths
[[upgrade1.0]]
=== Upgrading from 0.98.x to 1.0.x
=== Upgrading from 0.98.x to 1.x
In this section we first note the significant changes that come in with 1.0.0 HBase and then we go over the upgrade process. Be sure to read the significant changes section with care so you avoid surprises.
In this section we first note the significant changes that come in with 1.0.0+ HBase and then we go over the upgrade process. Be sure to read the significant changes section with care so you avoid surprises.
==== Changes of Note!
In here we list important changes that are in 1.0.0 since 0.98.x., changes you should be aware that will go into effect once you upgrade.
In here we list important changes that are in 1.0.0+ since 0.98.x., changes you should be aware that will go into effect once you upgrade.
[[zookeeper.3.4]]
.ZooKeeper 3.4 is required in HBase 1.0.0
.ZooKeeper 3.4 is required in HBase 1.0.0+
See <<zookeeper.requirements>>.
[[default.ports.changed]]
@ -363,6 +363,9 @@ to miss data. In particular, 0.98.11 defaults `hbase.client.scanner.max.result.s
to 2 MB but other versions default to larger values. For this reason, be very careful
using 0.98.11 servers with any other client version.
.Availability of Date Tiered Compaction.
The Date Tiered Compaction feature available as of 0.98.19 is available in the 1.y release line starting in release 1.3.0. If you have enabled this feature for any tables you must upgrade to version 1.3.0 or later. If you attempt to use an earlier 1.y release, any tables configured to use date tiered compaction will fail to have their regions open.
[[upgrade1.0.rolling.upgrade]]
==== Rolling upgrade from 0.98.x to HBase 1.0.0
.From 0.96.x to 1.0.0