GitHub user Randgalt opened a pull request:
https://github.com/apache/zookeeper/pull/29
ZOOKEEPER-2163 - Introduce new ZNode type: container
Major changes:
* New APIs to create container nodes (in ZooKeeper.java)
* New OpCode for createContainer, deleteContainer (deleteContainer is used
internally only)
* New class ContainerManager which processes empty containers using a
timer. This is meant to operate only in the leader
* DataTree - overload the meaning of ephemeralOwner. When its value is
DataTree.CONTAINER_EPHEMERAL_OWNER, it's a container node
* PrepRequestProcessor - code to create containers and process
deleteContainer requests
* zookeeper.jute - CreateContainerRequest, and CreateContainerTxn
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/Randgalt/zookeeper ZOOKEEPER-2163
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/zookeeper/pull/29.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #29
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commit 508b2758afae9c8a84a0c00703c28e664c11016e
Author: randgalt <[email protected]>
Date: 2015-04-13T20:12:35Z
ZOOKEEPER-2163 intial work at defining createContainer API and a few tests
commit 77677e40d1b90fe2c0e795095ba2a84c9c763b91
Author: randgalt <[email protected]>
Date: 2015-04-14T15:45:29Z
ZOOKEEPER-2163 - wip
commit 19e466eb3b193bc4dd84c68ab59c4e4d4ba0708a
Author: randgalt <[email protected]>
Date: 2015-04-14T17:14:16Z
ZOOKEEPER-2163 - basic workings complete. We now have a checkContainers()
method that will delete candidate containers
commit d386c5ab458065e8cdd93c8b59eef3829e973da9
Author: randgalt <[email protected]>
Date: 2015-04-14T17:53:48Z
ZOOKEEPER-2163 more testing
commit 88cd089456c0d66d37b4d6be33b9989866100d14
Author: randgalt <[email protected]>
Date: 2015-04-14T17:55:16Z
ZOOKEEPER-2163 added back ACLs to containers
commit 1346587ff474636fbff238242245594a1fdf10a9
Author: randgalt <[email protected]>
Date: 2015-04-14T19:18:17Z
ZOOKEEPER-2163 first pass now complete.
commit 301af7707398bf9a9eb1722cfd93d2599396cc16
Author: randgalt <[email protected]>
Date: 2015-04-14T19:40:56Z
ZOOKEEPER-2163 some refactoring, doc, etc.
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