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| <h1>ZooKeeper 3.2.2 Release Notes</h1> |
| <div id="minitoc-area"> |
| <ul class="minitoc"> |
| <li> |
| <a href="#changes">Changes Since ZooKeeper 3.2.1</a> |
| </li> |
| </ul> |
| </div> |
| |
| |
| |
| |
| |
| <p> |
| These release notes include new developer and user facing |
| incompatibilities, features, and major improvements. |
| </p> |
| |
| |
| <p> |
| Note that there is a user visible semantic change to an existing API in the 3.2.0 release: |
| <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-444">ZOOKEEPER-444</a> |
| "perms definition for PERMS_ALL differ in C and java", a bug fix which required a change to the JAVA |
| definition of ALL to include ADMIN. |
| </p> |
| |
| |
| <p>See <a href="http://hadoop.apache.org/zookeeper/docs/r3.0.1/releasenotes.html#migration">3.0 |
| release notes and migration instructions</a> if you are upgrading |
| from version 2 of ZooKeeper (SourceForge) to version 3 or |
| later.</p> |
| |
| |
| <a name="N1001A"></a><a name="changes"></a> |
| <h2 class="h3">Changes Since ZooKeeper 3.2.1</h2> |
| <div class="section"> |
| <table class="ForrestTable" cellspacing="1" cellpadding="4"> |
| <caption>Changes Since ZooKeeper 3.2.1</caption> |
| |
| <title>Changes Since ZooKeeper 3.2.1</title> |
| |
| |
| <tr> |
| |
| <th>Issue</th> |
| <th>Notes</th> |
| |
| </tr> |
| |
| |
| |
| <tr> |
| |
| <td>Bug</td> |
| <td></td> |
| |
| </tr> |
| |
| <tr> |
| <td><a href="https://issues.apache.org/jira/browse/ZOOKEEPER-582">ZOOKEEPER-582</a></td><td>ZooKeeper can revert to old data when a snapshot is created outside of normal processing |
| </td> |
| </tr> |
| |
| <tr> |
| <td><a href="https://issues.apache.org/jira/browse/ZOOKEEPER-562">ZOOKEEPER-562</a></td><td>c client can flood server with pings if tcp send queue filled |
| </td> |
| </tr> |
| |
| <tr> |
| <td><a href="https://issues.apache.org/jira/browse/ZOOKEEPER-538">ZOOKEEPER-538</a></td><td>zookeeper.async causes python to segfault |
| </td> |
| </tr> |
| |
| <tr> |
| <td><a href="https://issues.apache.org/jira/browse/ZOOKEEPER-547">ZOOKEEPER-547</a></td><td>Sanity check in QuorumCnxn Manager and quorum communication port. |
| </td> |
| </tr> |
| |
| <tr> |
| <td><a href="https://issues.apache.org/jira/browse/ZOOKEEPER-420">ZOOKEEPER-420</a></td><td>build/test should not require install in zkpython |
| </td> |
| </tr> |
| |
| <tr> |
| <td><a href="https://issues.apache.org/jira/browse/ZOOKEEPER-576">ZOOKEEPER-576</a></td><td>docs need to be updated for session moved exception and how to handle it |
| </td> |
| </tr> |
| |
| <tr> |
| <td><a href="https://issues.apache.org/jira/browse/ZOOKEEPER-554">ZOOKEEPER-554</a></td><td>zkpython can segfault when statting a deleted node |
| </td> |
| </tr> |
| |
| <tr> |
| <td><a href="https://issues.apache.org/jira/browse/ZOOKEEPER-541">ZOOKEEPER-541</a></td><td>zkpython limited to 256 handles |
| </td> |
| </tr> |
| |
| <tr> |
| <td><a href="https://issues.apache.org/jira/browse/ZOOKEEPER-510">ZOOKEEPER-510</a></td><td>zkpython lumps all exceptions as IOError, needs specialized exceptions for KeeperException types |
| </td> |
| </tr> |
| |
| <tr> |
| <td><a href="https://issues.apache.org/jira/browse/ZOOKEEPER-540">ZOOKEEPER-540</a></td><td>zkpython needs better tracking of handle validity |
| </td> |
| </tr> |
| |
| <tr> |
| <td><a href="https://issues.apache.org/jira/browse/ZOOKEEPER-585">ZOOKEEPER-585</a></td><td>Update README for zkpython in 3.2.2 |
| </td> |
| </tr> |
| |
| <tr> |
| <td><a href="https://issues.apache.org/jira/browse/ZOOKEEPER-597">ZOOKEEPER-597</a></td><td>ASyncHammerTest is failing intermittently on hudson trunk. |
| </td> |
| </tr> |
| |
| <tr> |
| <td><a href="https://issues.apache.org/jira/browse/ZOOKEEPER-611">ZOOKEEPER-611</a></td><td>hudson build failiure. |
| </td> |
| </tr> |
| |
| |
| </table> |
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