Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Bump version to 0.2.0, updated Changelog.
- Loading branch information
C. Scott Andreas
committed
Dec 13, 2011
1 parent
ac75255
commit 9ba89fa
Showing
2 changed files
with
8 additions
and
3 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -1,16 +1,21 @@ | ||
# Ordasity Changelog | ||
### Version History | ||
|
||
#### Current: Ordasity 0.1.9 | ||
#### Current: Ordasity 0.2.0 | ||
**Changes Since Previous Release:** | ||
|
||
– Resolved a distributed race condition which can occur when using Ordasity's "handoff" capability at the very end of the process. | ||
|
||
– Resolved a case in which a node may fail to recognize that it has completed the claiming process after accepting handoff of a work unit from another node. | ||
|
||
#### Previous Releases: | ||
###### Ordasity 0.1.9 :: | ||
– Resolved a case in which a node in an Ordasity cluster could find itself in a confused state after losing connection to a Zookeeper node, but successfully re-establishing the connection prior to the expiration of the Zookeeper session timeout. | ||
|
||
– Migrated node state information stored in Zookeeper from a flat string to structured JSON. | ||
|
||
Nodes running a previous version of Ordasity will see nodes running Ordasity 0.1.9+, but will view them in a "fallback" mode and operate under the safe assumption that the unrecognized nodes might not attempt to claim work. This safeguard ensures that all work units will remain claimed during the upgrade, but may result in 0.1.8 nodes claiming more than their fair share while it's in progress. As such, this release is safe for a rolling upgrade with no special treatment required. | ||
|
||
|
||
#### Previous Releases: | ||
###### Ordasity 0.1.8 :: | ||
Initial release |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters