Added: zookeeper/site/trunk/content/doc/r3.4.8/releasenotes.html URL: http://svn.apache.org/viewvc/zookeeper/site/trunk/content/doc/r3.4.8/releasenotes.html?rev=1731472&view=auto ============================================================================== --- zookeeper/site/trunk/content/doc/r3.4.8/releasenotes.html (added) +++ zookeeper/site/trunk/content/doc/r3.4.8/releasenotes.html Sat Feb 20 21:21:41 2016 @@ -0,0 +1,5221 @@ +<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd";> +<html> +<head> +<META http-equiv="Content-Type" content="text/html; charset=UTF-8"> +<meta content="Apache Forrest" name="Generator"> +<meta name="Forrest-version" content="0.9"> +<meta name="Forrest-skin-name" content="pelt"> +<title>ZooKeeper 3.4.8 Release Notes</title> +<link type="text/css" href="skin/basic.css" rel="stylesheet"> +<link media="screen" type="text/css" href="skin/screen.css" rel="stylesheet"> +<link media="print" type="text/css" href="skin/print.css" rel="stylesheet"> +<link type="text/css" href="skin/profile.css" rel="stylesheet"> +<script src="skin/getBlank.js" language="javascript" type="text/javascript"></script><script src="skin/getMenu.js" language="javascript" type="text/javascript"></script><script src="skin/fontsize.js" language="javascript" type="text/javascript"></script> +<link rel="shortcut icon" href="images/favicon.ico"> +</head> +<body onload="init()"> +<script type="text/javascript">ndeSetTextSize();</script> +<div id="top"> +<!--+ + |breadtrail + +--> +<div class="breadtrail"> +<a href="http://www.apache.org/";>Apache</a> > <a href="http://zookeeper.apache.org/";>ZooKeeper</a> > <a href="http://zookeeper.apache.org/";>ZooKeeper</a><script src="skin/breadcrumbs.js" language="JavaScript" type="text/javascript"></script> +</div> +<!--+ + |header + +--> +<div class="header"> +<!--+ + |start group logo + +--> +<div class="grouplogo"> +<a href="http://hadoop.apache.org/";><img class="logoImage" alt="Hadoop" src="images/hadoop-logo.jpg" title="Apache Hadoop"></a> +</div> +<!--+ + |end group logo + +--> +<!--+ + |start Project Logo + +--> +<div class="projectlogo"> +<a href="http://zookeeper.apache.org/";><img class="logoImage" alt="ZooKeeper" src="images/zookeeper_small.gif" title="ZooKeeper: distributed coordination"></a> +</div> +<!--+ + |end Project Logo + +--> +<!--+ + |start Search + +--> +<div class="searchbox"> +<form action="http://www.google.com/search"; method="get" class="roundtopsmall"> +<input value="zookeeper.apache.org" name="sitesearch" type="hidden"><input onFocus="getBlank (this, 'Search the site with google');" size="25" name="q" id="query" type="text" value="Search the site with google"> + <input name="Search" value="Search" type="submit"> +</form> +</div> +<!--+ + |end search + +--> +<!--+ + |start Tabs + +--> +<ul id="tabs"> +<li> +<a class="unselected" href="http://zookeeper.apache.org/";>Project</a> +</li> +<li> +<a class="unselected" href="https://cwiki.apache.org/confluence/display/ZOOKEEPER/";>Wiki</a> +</li> +<li class="current"> +<a class="selected" href="index.html">ZooKeeper 3.4 Documentation</a> +</li> +</ul> +<!--+ + |end Tabs + +--> +</div> +</div> +<div id="main"> +<div id="publishedStrip"> +<!--+ + |start Subtabs + +--> +<div id="level2tabs"></div> +<!--+ + |end Endtabs + +--> +<script type="text/javascript"><!-- +document.write("Last Published: " + document.lastModified); +// --></script> +</div> +<!--+ + |breadtrail + +--> +<div class="breadtrail"> + + + </div> +<!--+ + |start Menu, mainarea + +--> +<!--+ + |start Menu + +--> +<div id="menu"> +<div onclick="SwitchMenu('menu_selected_1.1', 'skin/')" id="menu_selected_1.1Title" class="menutitle" style="background-image: url('skin/images/chapter_open.gif');">Overview</div> +<div id="menu_selected_1.1" class="selectedmenuitemgroup" style="display: block;"> +<div class="menuitem"> +<a href="index.html">Welcome</a> +</div> +<div class="menuitem"> +<a href="zookeeperOver.html">Overview</a> +</div> +<div class="menuitem"> +<a href="zookeeperStarted.html">Getting Started</a> +</div> +<div class="menupage"> +<div class="menupagetitle">Release Notes</div> +</div> +</div> +<div onclick="SwitchMenu('menu_1.2', 'skin/')" id="menu_1.2Title" class="menutitle">Developer</div> +<div id="menu_1.2" class="menuitemgroup"> +<div class="menuitem"> +<a href="api/index.html">API Docs</a> +</div> +<div class="menuitem"> +<a href="zookeeperProgrammers.html">Programmer's Guide</a> +</div> +<div class="menuitem"> +<a href="javaExample.html">Java Example</a> +</div> +<div class="menuitem"> +<a href="zookeeperTutorial.html">Barrier and Queue Tutorial</a> +</div> +<div class="menuitem"> +<a href="recipes.html">Recipes</a> +</div> +</div> +<div onclick="SwitchMenu('menu_1.3', 'skin/')" id="menu_1.3Title" class="menutitle">BookKeeper</div> +<div id="menu_1.3" class="menuitemgroup"> +<div class="menuitem"> +<a href="bookkeeperStarted.html">Getting started</a> +</div> +<div class="menuitem"> +<a href="bookkeeperOverview.html">Overview</a> +</div> +<div class="menuitem"> +<a href="bookkeeperConfig.html">Setup guide</a> +</div> +<div class="menuitem"> +<a href="bookkeeperProgrammer.html">Programmer's guide</a> +</div> +</div> +<div onclick="SwitchMenu('menu_1.4', 'skin/')" id="menu_1.4Title" class="menutitle">Admin & Ops</div> +<div id="menu_1.4" class="menuitemgroup"> +<div class="menuitem"> +<a href="zookeeperAdmin.html">Administrator's Guide</a> +</div> +<div class="menuitem"> +<a href="zookeeperQuotas.html">Quota Guide</a> +</div> +<div class="menuitem"> +<a href="zookeeperJMX.html">JMX</a> +</div> +<div class="menuitem"> +<a href="zookeeperObservers.html">Observers Guide</a> +</div> +</div> +<div onclick="SwitchMenu('menu_1.5', 'skin/')" id="menu_1.5Title" class="menutitle">Contributor</div> +<div id="menu_1.5" class="menuitemgroup"> +<div class="menuitem"> +<a href="zookeeperInternals.html">ZooKeeper Internals</a> +</div> +</div> +<div onclick="SwitchMenu('menu_1.6', 'skin/')" id="menu_1.6Title" class="menutitle">Miscellaneous</div> +<div id="menu_1.6" class="menuitemgroup"> +<div class="menuitem"> +<a href="https://cwiki.apache.org/confluence/display/ZOOKEEPER";>Wiki</a> +</div> +<div class="menuitem"> +<a href="https://cwiki.apache.org/confluence/display/ZOOKEEPER/FAQ";>FAQ</a> +</div> +<div class="menuitem"> +<a href="http://zookeeper.apache.org/mailing_lists.html";>Mailing Lists</a> +</div> +</div> +<div id="credit"></div> +<div id="roundbottom"> +<img style="display: none" class="corner" height="15" width="15" alt="" src="skin/images/rc-b-l-15-1body-2menu-3menu.png"></div> +<!--+ + |alternative credits + +--> +<div id="credit2"></div> +</div> +<!--+ + |end Menu + +--> +<!--+ + |start content + +--> +<div id="content"> +<div title="Portable Document Format" class="pdflink"> +<a class="dida" href="releasenotes.pdf"><img alt="PDF -icon" src="skin/images/pdfdoc.gif" class="skin"><br> + PDF</a> +</div> +<h1>ZooKeeper 3.4.8 Release Notes</h1> +<div id="front-matter"> +<div id="minitoc-area"> +<ul class="minitoc"> +<li> +<a href="#changes_3.4.7">Changes Since ZooKeeper 3.4.7</a> +</li> +<li> +<a href="#changes_3.4.6">Changes Since ZooKeeper 3.4.6</a> +</li> +<li> +<a href="#changes_3.4.5">Changes Since ZooKeeper 3.4.5</a> +</li> +<li> +<a href="#rchanges">Changes Since ZooKeeper 3.4.4</a> +</li> +<li> +<a href="#nchanges">Changes Since ZooKeeper 3.4.3</a> +</li> +<li> +<a href="#changes">Changes Since ZooKeeper 3.4.2</a> +</li> +<li> +<a href="#changes_3.4.1">Changes Since ZooKeeper 3.4.1</a> +</li> +<li> +<a href="#prev_changes">Changes Since ZooKeeper 3.4.0</a> +</li> +<li> +<a href="#prevchanges">Changes Since ZooKeeper 3.3.0</a> +</li> +</ul> +</div> +</div> + + + + + +<p> +These release notes include new developer and user facing incompatibilities, features, and major improvements. +</p> + + +<ul> + +<li> +<p> +<a href="#changes">Changes</a> +</p> +</li> + +</ul> + +<a name="changes_3.4.7"></a> +<h2 class="h3">Changes Since 3.4.7</h2> + +<div class="section"> +<table class="ForrestTable" cellspacing="1" cellpadding="4"> +<caption>Changes Since ZooKeeper 3.4.7</caption> + +<title>Changes Since ZooKeeper 3.4.7</title> + +<h4>Bug</h4> + +<tr> + <th>Issue</th> + <th>Notes</th> +</tr> + +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1929'>ZOOKEEPER-1929</a></td> + <td>std::length_error on update children</td> +</td> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-2211'>ZOOKEEPER-2211</a></td> + <td>PurgeTxnLog does not correctly purge when snapshots and logs are at different locations</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-2229'>ZOOKEEPER-2229</a></td> + <td>Several four-letter words are undocumented.</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-2281'>ZOOKEEPER-2281</a></td> + <td>ZK Server startup fails if there are spaces in the JAVA_HOME path</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-2295'>ZOOKEEPER-2295</a></td> + <td>TGT refresh time logic is wrong</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-2311'>ZOOKEEPER-2311</a></td> + <td>assert in setup_random</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-2340'>ZOOKEEPER-2340</a></td> + <td>JMX is disabled even if JMXDISABLE is false</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-2347'>ZOOKEEPER-2347</a></td> + <td>Deadlock shutting down zookeeper</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-2360'>ZOOKEEPER-2360</a></td> + <td>Update commons collections version used by tests/releaseaudit</td> +</tr> + +</table> +</div> + + +<a name="changes_3.4.6"></a> +<h2 class="h3">Changes Since 3.4.6</h2> + +<div class="section"> +<table class="ForrestTable" cellspacing="1" cellpadding="4"> +<caption>Changes Since ZooKeeper 3.4.6</caption> + +<title>Changes Since ZooKeeper 3.4.6</title> + +<h4>Sub-task</h4> + +<tr> + <th>Issue</th> + <th>Notes</th> +</tr> + +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1866'>ZOOKEEPER-1866</a></td> + <td>ClientBase#createClient is failing frequently</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1868'>ZOOKEEPER-1868</a></td> + <td>Server not coming back up in QuorumZxidSyncTest</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1872'>ZOOKEEPER-1872</a></td> + <td>QuorumPeer is not shutdown in few cases</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1904'>ZOOKEEPER-1904</a></td> + <td>WatcherTest#testWatchAutoResetWithPending is failing</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1905'>ZOOKEEPER-1905</a></td> + <td>ZKClients are hitting KeeperException$ConnectionLossException due to wrong usage pattern</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-2047'>ZOOKEEPER-2047</a></td> + <td>testTruncationNullLog fails on windows</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-2237'>ZOOKEEPER-2237</a></td> + <td>Port async multi to 3.4 branch</td> +</tr> +</table> +</div> + +<div class="section"> +<table class="ForrestTable" cellspacing="1" cellpadding="4"> +<caption>Changes Since ZooKeeper 3.4.6</caption> + +<title>Changes Since ZooKeeper 3.4.6</title> + +<h4>Bug</h4> + +<tr> + <th>Issue</th> + <th>Notes</th> +</tr> + +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-602'>ZOOKEEPER-602</a></td> + <td>log all exceptions not caught by ZK threads</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-706'>ZOOKEEPER-706</a></td> + <td>large numbers of watches can cause session re-establishment to fail</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1002'>ZOOKEEPER-1002</a></td> + <td>The Barrier sample code should create a EPHEMERAL znode instead of EPHEMERAL_SEQUENTIAL znode</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1029'>ZOOKEEPER-1029</a></td> + <td>C client bug in zookeeper_init (if bad hostname is given)</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1062'>ZOOKEEPER-1062</a></td> + <td>Net-ZooKeeper: Net::ZooKeeper consumes 100% cpu on wait</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1077'>ZOOKEEPER-1077</a></td> + <td>C client lib doesn't build on Solaris</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1222'>ZOOKEEPER-1222</a></td> + <td>getACL should only call DataTree.copyStat when passed in stat is not null</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1575'>ZOOKEEPER-1575</a></td> + <td>adding .gitattributes to prevent CRLF and LF mismatches for source and text files</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1797'>ZOOKEEPER-1797</a></td> + <td>PurgeTxnLog may delete data logs during roll</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1803'>ZOOKEEPER-1803</a></td> + <td>Add description for pzxid in programmer's guide.</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1833'>ZOOKEEPER-1833</a></td> + <td>fix windows build</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1853'>ZOOKEEPER-1853</a></td> + <td>zkCli.sh can't issue a CREATE command containing spaces in the data</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1878'>ZOOKEEPER-1878</a></td> + <td>Inconsistent behavior in autocreation of dataDir and dataLogDir</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1888'>ZOOKEEPER-1888</a></td> + <td>ZkCli.cmd commands fail with "'java' is not recognized as an internal or external command"</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1895'>ZOOKEEPER-1895</a></td> + <td>update all notice files, copyright, etc... with the new year - 2014</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1897'>ZOOKEEPER-1897</a></td> + <td>ZK Shell/Cli not processing commands</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1900'>ZOOKEEPER-1900</a></td> + <td>NullPointerException in truncate</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1901'>ZOOKEEPER-1901</a></td> + <td>JDK8] Sort children for comparison in AsyncOps tests</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1906'>ZOOKEEPER-1906</a></td> + <td>zkpython: invalid data in GetData for empty node</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1911'>ZOOKEEPER-1911</a></td> + <td>REST contrib module does not include all required files when packaged</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1913'>ZOOKEEPER-1913</a></td> + <td>Invalid manifest files due to bogus revision property value</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1917'>ZOOKEEPER-1917</a></td> + <td>Apache Zookeeper logs cleartext admin passwords</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1926'>ZOOKEEPER-1926</a></td> + <td>Unit tests should only use build/test/data for data</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1927'>ZOOKEEPER-1927</a></td> + <td>zkServer.sh fails to read dataDir (and others) from zoo.cfg on Solaris 10 (grep issue, manifests as FAILED TO WRITE PID). </td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1939'>ZOOKEEPER-1939</a></td> + <td>ReconfigRecoveryTest.testNextConfigUnreachable is failing</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1943'>ZOOKEEPER-1943</a></td> + <td>quot;src/contrib/zooinspector/NOTICE.txt" isn't complying to ".gitattributes" in branch-3.4</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1945'>ZOOKEEPER-1945</a></td> + <td>deb - zkCli.sh, zkServer.sh and zkEnv.sh regression caused by ZOOKEEPER-1663</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1949'>ZOOKEEPER-1949</a></td> + <td>recipes jar not included in the distribution package</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-2026'>ZOOKEEPER-2026</a></td> + <td>Startup order in ServerCnxnFactory-ies is wrong</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-2033'>ZOOKEEPER-2033</a></td> + <td>zookeeper follower fails to start after a restart immediately following a new epoch</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-2039'>ZOOKEEPER-2039</a></td> + <td>Jute compareBytes incorrect comparison index</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-2049'>ZOOKEEPER-2049</a></td> + <td>Yosemite build failure: htonll conflict</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-2052'>ZOOKEEPER-2052</a></td> + <td>Unable to delete a node when the node has no children</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-2056'>ZOOKEEPER-2056</a></td> + <td>Zookeeper 3.4.x and 3.5.0-alpha is not OSGi compliant</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-2060'>ZOOKEEPER-2060</a></td> + <td>Trace bug in NettyServerCnxnFactory</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-2064'>ZOOKEEPER-2064</a></td> + <td>Prevent resource leak in various classes</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-2073'>ZOOKEEPER-2073</a></td> + <td>Memory leak on zookeeper_close</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-2096'>ZOOKEEPER-2096</a></td> + <td>C client builds with incorrect error codes in VisualStudio 2010+</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-2114'>ZOOKEEPER-2114</a></td> + <td>jute generated allocate_* functions are not externally visible</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-2124'>ZOOKEEPER-2124</a></td> + <td>Allow Zookeeper version string to have underscore '_'</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-2142'>ZOOKEEPER-2142</a></td> + <td>JMX ObjectName is incorrect for observers</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-2146'>ZOOKEEPER-2146</a></td> + <td>BinaryInputArchive readString should check length before allocating memory</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-2174'>ZOOKEEPER-2174</a></td> + <td>JUnit4ZKTestRunner logs test failure for all exceptions even if the test method is annotated with an expected exception.</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-2186'>ZOOKEEPER-2186</a></td> + <td>QuorumCnxManager#receiveConnection may crash with random input</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-2201'>ZOOKEEPER-2201</a></td> + <td>Network issues can cause cluster to hang due to near-deadlock</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-2211'>ZOOKEEPER-2211</a></td> + <td>PurgeTxnLog does not correctly purge when snapshots and logs are at different locations</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-2213'>ZOOKEEPER-2213</a></td> + <td>Empty path in Set crashes server and prevents restart</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-2224'>ZOOKEEPER-2224</a></td> + <td>Four letter command hangs when network is slow</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-2227'>ZOOKEEPER-2227</a></td> + <td>stmk four-letter word fails execution at server while reading trace mask argument.</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-2235'>ZOOKEEPER-2235</a></td> + <td>License update</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-2239'>ZOOKEEPER-2239</a></td> + <td>JMX State from LocalPeerBean incorrect</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-2245'>ZOOKEEPER-2245</a></td> + <td>SimpleSysTest test cases fails</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-2256'>ZOOKEEPER-2256</a></td> + <td>Zookeeper is not using specified JMX port in zkEnv.sh</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-2268'>ZOOKEEPER-2268</a></td> + <td>Zookeeper doc creation fails on windows</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-2279'>ZOOKEEPER-2279</a></td> + <td>QuorumPeer loadDataBase() error message is incorrect</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-2296'>ZOOKEEPER-2296</a></td> + <td>compilation broken for 3.4</td> +</tr> +</table> +</div> + +<div class="section"> +<table class="ForrestTable" cellspacing="1" cellpadding="4"> +<caption>Changes Since ZooKeeper 3.4.6</caption> + +<title>Changes Since ZooKeeper 3.4.6</title> + +<h4>Improvement</h4> + +<tr> + <th>Issue</th> + <th>Notes</th> +</tr> + +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-657'>ZOOKEEPER-657</a></td> + <td>Cut down the running time of ZKDatabase corruption.</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1402'>ZOOKEEPER-1402</a></td> + <td>Upload Zookeeper package to Maven Central</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1506'>ZOOKEEPER-1506</a></td> + <td>Re-try DNS hostname -> IP resolution if node connection fails</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1574'>ZOOKEEPER-1574</a></td> + <td>mismatched CR/LF endings in text files</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1746'>ZOOKEEPER-1746</a></td> + <td>AsyncCallback.*Callback don't have any Javadoc</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1907'>ZOOKEEPER-1907</a></td> + <td>Improve Thread handling</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1948'>ZOOKEEPER-1948</a></td> + <td>Enable JMX remote monitoring</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-2040'>ZOOKEEPER-2040</a></td> + <td>Server to log underlying cause of SASL connection problems</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-2126'>ZOOKEEPER-2126</a></td> + <td>Improve exit log messsage of EventThread and SendThread by adding SessionId</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-2179'>ZOOKEEPER-2179</a></td> + <td>Typo in Watcher.java</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-2194'>ZOOKEEPER-2194</a></td> + <td>Let DataNode.getChildren() return an unmodifiable view of its children set</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-2205'>ZOOKEEPER-2205</a></td> + <td>Log type of unexpected quorum packet in learner handler loop</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-2240'>ZOOKEEPER-2240</a></td> + <td>Make the three-node minimum more explicit in documentation and on website</td> +</tr> +<tr> + <td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-2315'>ZOOKEEPER-2315</a></td> + <td>Change client connect zk service timeout log level from Info to Warn level</td> +</tr> + +</table> +</div> + +<a name="changes_3.4.5"></a> +<h2 class="h3">Changes Since 3.4.5</h2> +<div class="section"> +<table class="ForrestTable" cellspacing="1" cellpadding="4"> +<caption>Changes Since ZooKeeper 3.4.5</caption> + +<title>Changes Since ZooKeeper 3.4.5</title> + + +<h4> Sub-task +</h4> +<tr> + +<th>Issue</th> + <th>Notes</th> + +</tr> + + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1414'>ZOOKEEPER-1414</a> +</td> +<td> +QuorumPeerMainTest.testQuorum, testBadPackets are failing intermittently +</td> +</tr> + + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1459'>ZOOKEEPER-1459</a> +</td> +<td> +Standalone ZooKeeperServer is not closing the transaction log files on shutdown +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1558'>ZOOKEEPER-1558</a> +</td> +<td> +Leader should not snapshot uncommitted state +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1808'>ZOOKEEPER-1808</a> +</td> +<td> Add version to FLE notifications for 3.4 branch +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1817'>ZOOKEEPER-1817</a> +</td> +<td> Fix don't care for b3.4 +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1834'>ZOOKEEPER-1834</a> +</td> +<td> Catch IOException in FileTxnLog +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1837'>ZOOKEEPER-1837</a> +</td> +<td> Fix JMXEnv checks (potential race conditions) +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1838'>ZOOKEEPER-1838</a> +</td> +<td> ZooKeeper shutdown hangs indefinitely at NioServerSocketChannelFactory.releaseExternalResources +</td> +</tr> + + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1841'>ZOOKEEPER-1841</a> +</td> +<td> problem in QuorumTest +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1849'>ZOOKEEPER-1849</a> +</td> +<td> Need to properly tear down tests in various cases +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1852'>ZOOKEEPER-1852</a> +</td> +<td> ServerCnxnFactory instance is not properly cleanedup +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1854'>ZOOKEEPER-1854</a> +</td> +<td> ClientBase ZooKeeper server clean-up +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1857'>ZOOKEEPER-1857</a> +</td> +<td> PrepRequestProcessotTest doesn't shutdown ZooKeeper server +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1858'>ZOOKEEPER-1858</a> +</td> +<td> JMX checks - potential race conditions while stopping and starting server +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1867'>ZOOKEEPER-1867</a> +</td> +<td> Bug in ZkDatabaseCorruptionTest +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1873'>ZOOKEEPER-1873</a> +</td> +<td> Unnecessarily InstanceNotFoundException is coming when unregister failed jmxbeans +</td> +</tr> +</table> +</div> + + +<div class="section"> +<table class="ForrestTable" cellspacing="1" cellpadding="4"> +<caption>Changes Since ZooKeeper 3.4.5</caption> + +<title>Changes Since ZooKeeper 3.4.5</title> + +<h4> Bug +</h4> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-87'>ZOOKEEPER-87</a> +</td> +<td> Follower does not shut itself down if its too far behind the leader. +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-732'>ZOOKEEPER-732</a> +</td> +<td> Improper translation of error into Python exception +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-753'>ZOOKEEPER-753</a> +</td> +<td> update log4j dependency from 1.2.15 to 1.2.16 in branch 3.4 +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-877'>ZOOKEEPER-877</a> +</td> +<td> zkpython does not work with python3.1 +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1057'>ZOOKEEPER-1057</a> +</td> +<td> zookeeper c-client, connection to offline server fails to successfully fallback to second zk host +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1179'>ZOOKEEPER-1179</a> +</td> +<td> NettyServerCnxn does not properly close socket on 4 letter word requests +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1238'>ZOOKEEPER-1238</a> +</td> +<td> when the linger time was changed for NIO the patch missed Netty +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1334'>ZOOKEEPER-1334</a> +</td> +<td> Zookeeper 3.4.x is not OSGi compliant - MANIFEST.MF is flawed +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1379'>ZOOKEEPER-1379</a> +</td> +<td> 'printwatches, redo, history and connect '. client commands always print usage. This is not necessary +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1382'>ZOOKEEPER-1382</a> +</td> +<td> Zookeeper server holds onto dead/expired session ids in the watch data structures +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1387'>ZOOKEEPER-1387</a> +</td> +<td> Wrong epoch file created +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1388'>ZOOKEEPER-1388</a> +</td> +<td> Client side 'PathValidation' is missing for the multi-transaction api. +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1448'>ZOOKEEPER-1448</a> +</td> +<td> Node+Quota creation in transaction log can crash leader startup +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1462'>ZOOKEEPER-1462</a> +</td> +<td> Read-only server does not initialize database properly +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1474'>ZOOKEEPER-1474</a> +</td> +<td> Cannot build Zookeeper with IBM Java: use of Sun MXBean classes +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1478'>ZOOKEEPER-1478</a> +</td> +<td> Small bug in QuorumTest.testFollowersStartAfterLeader( ) +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1495'>ZOOKEEPER-1495</a> +</td> +<td> ZK client hangs when using a function not available on the server. +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1513'>ZOOKEEPER-1513</a> +</td> +<td> "Unreasonable length" exception while starting a server. +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1535'>ZOOKEEPER-1535</a> +</td> +<td> ZK Shell/Cli re-executes last command on exit +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1548'>ZOOKEEPER-1548</a> +</td> +<td> Cluster fails election loop in new and interesting way +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1551'>ZOOKEEPER-1551</a> +</td> +<td> Observers ignore txns that come after snapshot and UPTODATE +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1553'>ZOOKEEPER-1553</a> +</td> +<td> Findbugs configuration is missing some dependencies +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1554'>ZOOKEEPER-1554</a> +</td> +<td> Can't use zookeeper client without SASL +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1557'>ZOOKEEPER-1557</a> +</td> +<td> jenkins jdk7 test failure in testBadSaslAuthNotifiesWatch +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1562'>ZOOKEEPER-1562</a> +</td> +<td> Memory leaks in zoo_multi API +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1573'>ZOOKEEPER-1573</a> +</td> +<td> Unable to load database due to missing parent node +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1578'>ZOOKEEPER-1578</a> +</td> +<td> org.apache.zookeeper.server.quorum.Zab1_0Test failed due to hard code with 33556 port +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1581'>ZOOKEEPER-1581</a> +</td> +<td> change copyright in notice to 2012 +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1596'>ZOOKEEPER-1596</a> +</td> +<td> Zab1_0Test should ensure that the file is closed +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1597'>ZOOKEEPER-1597</a> +</td> +<td> Windows build failing +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1599'>ZOOKEEPER-1599</a> +</td> +<td> 3.3 server cannot join 3.4 quorum +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1603'>ZOOKEEPER-1603</a> +</td> +<td> StaticHostProviderTest testUpdateClientMigrateOrNot hangs +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1606'>ZOOKEEPER-1606</a> +</td> +<td> intermittent failures in ZkDatabaseCorruptionTest on jenkins +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1610'>ZOOKEEPER-1610</a> +</td> +<td> Some classes are using == or != to compare Long/String objects instead of .equals() +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1613'>ZOOKEEPER-1613</a> +</td> +<td> The documentation still points to 2008 in the copyright notice +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1622'>ZOOKEEPER-1622</a> +</td> +<td> session ids will be negative in the year 2022 +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1624'>ZOOKEEPER-1624</a> +</td> +<td> PrepRequestProcessor abort multi-operation incorrectly +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1629'>ZOOKEEPER-1629</a> +</td> +<td> testTransactionLogCorruption occasionally fails +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1632'>ZOOKEEPER-1632</a> +</td> +<td> fix memory leaks in cli_st +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1633'>ZOOKEEPER-1633</a> +</td> +<td> Introduce a protocol version to connection initiation message +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1642'>ZOOKEEPER-1642</a> +</td> +<td> Leader loading database twice +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1645'>ZOOKEEPER-1645</a> +</td> +<td> ZooKeeper OSGi package imports not complete +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1646'>ZOOKEEPER-1646</a> +</td> +<td> mt c client tests fail on Ubuntu Raring +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1647'>ZOOKEEPER-1647</a> +</td> +<td> OSGi package import/export changes not applied to bin-jar +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1648'>ZOOKEEPER-1648</a> +</td> +<td> Fix WatcherTest in JDK7 +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1653'>ZOOKEEPER-1653</a> +</td> +<td> zookeeper fails to start because of inconsistent epoch +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1657'>ZOOKEEPER-1657</a> +</td> +<td> Increased CPU usage by unnecessary SASL checks +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1663'>ZOOKEEPER-1663</a> +</td> +<td> scripts don't work when path contains spaces +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1667'>ZOOKEEPER-1667</a> +</td> +<td> Watch event isn't handled correctly when a client reestablish to a server +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1696'>ZOOKEEPER-1696</a> +</td> +<td> Fail to run zookeeper client on Weblogic application server +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1697'>ZOOKEEPER-1697</a> +</td> +<td> large snapshots can cause continuous quorum failure +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1702'>ZOOKEEPER-1702</a> +</td> +<td> ZooKeeper client may write operation packets before receiving successful response to connection request, can cause TCP RST +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1706'>ZOOKEEPER-1706</a> +</td> +<td> Typo in Double Barriers example +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1711'>ZOOKEEPER-1711</a> +</td> +<td> ZooKeeper server binds to all ip addresses for leader election and broadcast +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1713'>ZOOKEEPER-1713</a> +</td> +<td> wrong time calculation in zkfuse.cc +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1714'>ZOOKEEPER-1714</a> +</td> +<td> perl client segfaults if ZOO_READ_ACL_UNSAFE constant is used +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1719'>ZOOKEEPER-1719</a> +</td> +<td> zkCli.sh, zkServer.sh and zkEnv.sh regression caused by ZOOKEEPER-1663 +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1731'>ZOOKEEPER-1731</a> +</td> +<td> Unsynchronized access to ServerCnxnFactory.connectionBeans results in deadlock +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1732'>ZOOKEEPER-1732</a> +</td> +<td> ZooKeeper server unable to join established ensemble +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1733'>ZOOKEEPER-1733</a> +</td> +<td> FLETest#testLE is flaky on windows boxes +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1744'>ZOOKEEPER-1744</a> +</td> +<td> clientPortAddress breaks "zkServer.sh status" +</td></tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1750'>ZOOKEEPER-1750</a> +</td> +<td> Race condition producing NPE in NIOServerCnxn.toString +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1751'>ZOOKEEPER-1751</a> +</td> +<td> ClientCnxn#run could miss the second ping or connection get dropped before a ping +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1753'>ZOOKEEPER-1753</a> +</td> +<td> ClientCnxn is not properly releasing the resources, which are used to ping RwServer +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1754'>ZOOKEEPER-1754</a> +</td> +<td> Read-only server allows to create znode +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1755'>ZOOKEEPER-1755</a> +</td> +<td> Concurrent operations of four letter 'dump' ephemeral command and killSession causing NPE +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1756'>ZOOKEEPER-1756</a> +</td> +<td> zookeeper_interest() in C client can return a timeval of 0 +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1764'>ZOOKEEPER-1764</a> +</td> +<td> ZooKeeper attempts at SASL eventhough it shouldn't +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1765'>ZOOKEEPER-1765</a> +</td> +<td> Update code conventions link on "How to contribute" page +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1770'>ZOOKEEPER-1770</a> +</td> +<td> NullPointerException in SnapshotFormatter +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1774'>ZOOKEEPER-1774</a> +</td> +<td> QuorumPeerMainTest fails consistently with "complains about host" assertion failure +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1775'>ZOOKEEPER-1775</a> +</td> +<td> Ephemeral nodes not present in one of the members of the ensemble +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1776'>ZOOKEEPER-1776</a> +</td> +<td> Ephemeral nodes not present in one of the members of the ensemble +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1781'>ZOOKEEPER-1781</a> +</td> +<td> ZooKeeper Server fails if snapCount is set to 1 +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1786'>ZOOKEEPER-1786</a> +</td> +<td> ZooKeeper data model documentation is incorrect +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1790'>ZOOKEEPER-1790</a> +</td> +<td> Deal with special ObserverId in QuorumCnxManager.receiveConnection +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1798'>ZOOKEEPER-1798</a> +</td> +<td> Fix race condition in testNormalObserverRun +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1799'>ZOOKEEPER-1799</a> +</td> +<td> SaslAuthFailDesignatedClientTest.testAuth fails frequently on SUSE +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1805'>ZOOKEEPER-1805</a> +</td> +<td> "Don't care" value in ZooKeeper election breaks rolling upgrades +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1811'>ZOOKEEPER-1811</a> +</td> +<td> The ZooKeeperSaslClient service name principal is hardcoded to "zookeeper" +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1812'>ZOOKEEPER-1812</a> +</td> +<td> ZooInspector reconnection always fails if first connection fails +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1821'>ZOOKEEPER-1821</a> +</td> +<td> very ugly warning when compiling load_gen.c +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1839'>ZOOKEEPER-1839</a> +</td> +<td> Deadlock in NettyServerCnxn +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1844'>ZOOKEEPER-1844</a> +</td> +<td> TruncateTest fails on windows +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1845'>ZOOKEEPER-1845</a> +</td> +<td> FLETest.testLE fails on windows +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1850'>ZOOKEEPER-1850</a> +</td> +<td> cppunit test testNonexistingHost in TestZookeeperInit is failing on Unbuntu +</td> +</tr> + +</table> +</div> + + +<div class="section"> +<table class="ForrestTable" cellspacing="1" cellpadding="4"> +<caption>Changes Since ZooKeeper 3.4.5</caption> + +<title>Changes Since ZooKeeper 3.4.5</title> + +<h4> Improvement +</h4> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1019'>ZOOKEEPER-1019</a> +</td> +<td> zkfuse doesn't list dependency on boost in README +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1096'>ZOOKEEPER-1096</a> +</td> +<td> Leader communication should listen on specified IP, not wildcard address +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1324'>ZOOKEEPER-1324</a> +</td> +<td> Remove Duplicate NEWLEADER packets from the Leader to the Follower. +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1552'>ZOOKEEPER-1552</a> +</td> +<td> Enable sync request processor in Observer +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1564'>ZOOKEEPER-1564</a> +</td> +<td> Allow JUnit test build with IBM Java +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1583'>ZOOKEEPER-1583</a> +</td> +<td> Document maxClientCnxns in conf/zoo_sample.cfg +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1584'>ZOOKEEPER-1584</a> +</td> +<td> Adding mvn-install target for deploying the zookeeper artifacts to .m2 repository. +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1598'>ZOOKEEPER-1598</a> +</td> +<td> Ability to support more digits in the version string +</td> +</tr> + + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1615'>ZOOKEEPER-1615</a> +</td> +<td> minor typos in ZooKeeper Programmer's Guide web page +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1627'>ZOOKEEPER-1627</a> +</td> +<td> Add org.apache.zookeeper.common to exported packages in OSGi MANIFEST headers +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1666'>ZOOKEEPER-1666</a> +</td> +<td> Avoid Reverse DNS lookup if the hostname in connection string is literal IP address. +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1715'>ZOOKEEPER-1715</a> +</td> +<td> Upgrade netty version +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1758'>ZOOKEEPER-1758</a> +</td> +<td> Add documentation for zookeeper.observer.syncEnabled flag +</td> +</tr> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1771'>ZOOKEEPER-1771</a> +</td> +<td> ZooInspector authentication +</td> +</tr> + +</table> +</div> + + +<div class="section"> +<table class="ForrestTable" cellspacing="1" cellpadding="4"> +<caption>Changes Since ZooKeeper 3.4.5</caption> + +<title>Changes Since ZooKeeper 3.4.5</title> + +<h4> Task +</h4> + +<tr><td><a href='https://issues.apache.org/jira/browse/ZOOKEEPER-1430'>ZOOKEEPER-1430</a> +</td> +<td> add maven deploy support to the build +</td> +</tr> +</table> +</div> + + +<a name="rchanges"></a> +<h2 class="h3">Changes Since 3.4.4</h2> +<div class="section"> +<table class="ForrestTable" cellspacing="1" cellpadding="4"> +<caption>Changes Since ZooKeeper 3.4.4</caption> + +<title>Changes Since ZooKeeper 3.4.4</title> + + +<tr> + +<th>Issue</th> + <th>Notes</th> + +</tr> + + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1550";> + ZOOKEEPER-1550</a> + </td> + <td> +ZooKeeperSaslClient does not finish anonymous login on OpenJDK +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1376";> + ZOOKEEPER-1376</a> + </td> + <td> +zkServer.sh does not correctly check for $SERVER_JVMFLAGS +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1560";> + ZOOKEEPER-1560</a> + </td> + <td> +Zookeeper client hangs on creation of large nodes +</td> + +</tr> + + + +</table> +</div> + +<a name="nchanges"></a> +<h2 class="h3">Changes Since 3.4.3</h2> +<div class="section"> +<table class="ForrestTable" cellspacing="1" cellpadding="4"> +<caption>Changes Since ZooKeeper 3.4.3</caption> + +<title>Changes Since ZooKeeper 3.4.3</title> + + +<tr> + +<th>Issue</th> + <th>Notes</th> + +</tr> + + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1496";> + ZOOKEEPER-1496</a> + </td> + <td> +Ephemeral node not getting cleared even after client has exited +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1048";> + ZOOKEEPER-1048</a> + </td> + <td> +addauth command does not work in cli_mt/cli_st +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1163";> + ZOOKEEPER-1163</a> + </td> + <td> +Memory leak in zk_hashtable.c:do_insert_watcher_object() +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1210";> + ZOOKEEPER-1210</a> + </td> + <td> +Can't build ZooKeeper RPM with RPM > +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1236";> + ZOOKEEPER-1236</a> + </td> + <td> +Security uses proprietary Sun APIs +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1256";> + ZOOKEEPER-1256</a> + </td> + <td> +ClientPortBindTest is failing on Mac OS X +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1277";> + ZOOKEEPER-1277</a> + </td> + <td> +servers stop serving when lower 32bits of zxid roll over +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1307";> + ZOOKEEPER-1307</a> + </td> + <td> +zkCli.sh is exiting when an Invalid ACL exception is thrown from setACL command through client +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1318";> + ZOOKEEPER-1318</a> + </td> + <td> +In Python binding, get_children (and get and exists, and probably others) with expired session doesn't raise exception properly +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1339";> + ZOOKEEPER-1339</a> + </td> + <td> +C clien doesn't build with --enable-debug +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1344";> + ZOOKEEPER-1344</a> + </td> + <td> +ZooKeeper client multi-update command is not considering the Chroot request +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1354";> + ZOOKEEPER-1354</a> + </td> + <td> +AuthTest.testBadAuthThenSendOtherCommands fails intermittently +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1361";> + ZOOKEEPER-1361</a> + </td> + <td> +Leader.lead iterates over 'learners' set without proper synchronisation +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1380";> + ZOOKEEPER-1380</a> + </td> + <td> +zkperl: _zk_release_watch doesn't remove items properly from the watch list +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1384";> + ZOOKEEPER-1384</a> + </td> + <td> +test-cppunit overrides LD_LIBRARY_PATH and fails if gcc is in non-standard location +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1386";> + ZOOKEEPER-1386</a> + </td> + <td> +avoid flaky URL redirection in "ant javadoc" : replace "http://java.sun.com/javase/6/docs/api/"; with "http://download.oracle.com/javase/6/docs/api/"; +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1395";> + ZOOKEEPER-1395</a> + </td> + <td> +node-watcher double-free redux +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1403";> + ZOOKEEPER-1403</a> + </td> + <td> +zkCli.sh script quoting issue +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1406";> + ZOOKEEPER-1406</a> + </td> + <td> +dpkg init scripts don't restart - missing check_priv_sep_dir +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1412";> + ZOOKEEPER-1412</a> + </td> + <td> +java client watches inconsistently triggered on reconnect +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1419";> + ZOOKEEPER-1419</a> + </td> + <td> +Leader election never settles for a 5-node cluster +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1427";> + ZOOKEEPER-1427</a> + </td> + <td> +Writing to local files is done non-atomically +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1431";> + ZOOKEEPER-1431</a> + </td> + <td> +zkpython: async calls leak memory +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1437";> + ZOOKEEPER-1437</a> + </td> + <td> +Client uses session before SASL authentication complete +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1463";> + ZOOKEEPER-1463</a> + </td> + <td> +external inline function is not compatible with C99 +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1465";> + ZOOKEEPER-1465</a> + </td> + <td> +Cluster availability following new leader election takes a long time with large datasets - is correlated to dataset size +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1466";> + ZOOKEEPER-1466</a> + </td> + <td> +QuorumCnxManager.shutdown missing synchronization +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1471";> + ZOOKEEPER-1471</a> + </td> + <td> +Jute generates invalid C++ code +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1480";> + ZOOKEEPER-1480</a> + </td> + <td> +ClientCnxn(1161) can't get the current zk server add, so that - Session 0x for server null, unexpected error +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1483";> + ZOOKEEPER-1483</a> + </td> + <td> +Fix leader election recipe documentation +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1489";> + ZOOKEEPER-1489</a> + </td> + <td> +Data loss after truncate on transaction log +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1490";> + ZOOKEEPER-1490</a> + </td> + <td> +If the configured log directory does not exist zookeeper will not start. Better to create the directory and start +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1493";> + ZOOKEEPER-1493</a> + </td> + <td> +C Client: zookeeper_process doesn't invoke completion callback if zookeeper_close has been called +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1494";> + ZOOKEEPER-1494</a> + </td> + <td> +C client: socket leak after receive timeout in zookeeper_interest() +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1496";> + ZOOKEEPER-1496</a> + </td> + <td> +Ephemeral node not getting cleared even after client has exited +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1501";> + ZOOKEEPER-1501</a> + </td> + <td> +Nagios plugin always returns OK when it cannot connect to zookeeper +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1514";> + ZOOKEEPER-1514</a> + </td> + <td> +FastLeaderElection - leader ignores the round information when joining a quorum +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1521";> + ZOOKEEPER-1521</a> + </td> + <td> +LearnerHandler initLimit/syncLimit problems specifying follower socket timeout limits +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1522";> + ZOOKEEPER-1522</a> + </td> + <td> +intermittent failures in Zab test due to NPE in recursiveDelete test function +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1536";> + ZOOKEEPER-1536</a> + </td> + <td> +c client : memory leak in winport.c +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1321";> + ZOOKEEPER-1321</a> + </td> + <td> +Add number of client connections metric in JMX and srvr +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1377";> + ZOOKEEPER-1377</a> + </td> + <td> +add support for dumping a snapshot file content (similar to LogFormatter) +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1389";> + ZOOKEEPER-1389</a> + </td> + <td> +it would be nice if start-foreground used exec $JAVA in order to get rid of the intermediate shell process +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1390";> + ZOOKEEPER-1390</a> + </td> + <td> +some expensive debug code not protected by a check for debug +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1433";> + ZOOKEEPER-1433</a> + </td> + <td> +improve ZxidRolloverTest (test seems flakey) +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1454";> + ZOOKEEPER-1454</a> + </td> + <td> +Document how to run autoreconf if cppunit is installed in a non-standard directory +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1481";> + ZOOKEEPER-1481</a> + </td> + <td> +allow the C cli to run exists with a watcher +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1497";> + ZOOKEEPER-1497</a> + </td> + <td> +Allow server-side SASL login with JAAS configuration to be programmatically set (rather than only by reading JAAS configuration file) +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1503";> + ZOOKEEPER-1503</a> + </td> + <td> +remove redundant JAAS configuration code in SaslAuthTest and SaslAuthFailTest +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1510";> + ZOOKEEPER-1510</a> + </td> + <td> +Should not log SASL errors for non-secure usage +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1450";> + ZOOKEEPER-1450</a> + </td> + <td> +Backport ZOOKEEPER-1294 fix to 3.4 and 3.3 +</td> + +</tr> + + +</table> +</div> + + +<a name="changes"></a> +<h2 class="h3">Changes Since ZooKeeper 3.4.2</h2> +<div class="section"> +<table class="ForrestTable" cellspacing="1" cellpadding="4"> +<caption>Changes Since ZooKeeper 3.4.2</caption> + +<title>Changes Since ZooKeeper 3.4.2</title> + + +<tr> + +<th>Issue</th> + <th>Notes</th> + +</tr> + + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1089";> + ZOOKEEPER-1089</a> + </td> +<td> +zkServer.sh status does not work due to invalid option of nc. +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1345";> + ZOOKEEPER-1345</a> + </td> +<td> +Add a .gitignore file with general exclusions and Eclipse project files excluded. +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1343";> + ZOOKEEPER-1343</a> + </td> +<td> +getEpochToPropose should check if lastAcceptedEpoch is greater or equal than epoch. +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-850";> + ZOOKEEPER-850</a> + </td> +<td> + replaces log4j with slf4j code (also in contrib for bookkeeper, zooinspector, + rest,loggraph), added slf4j dependencies into several ivy.xml files. + You must add slf4j-api-1.6.1.jar and slf4j-log4j12-1.6.1.jar (bridge from sl4j + to log4j) to the classpath, if not using the standard scripts. + log4j remains as the final logger yet, there is still work to do: + remove programmatic access to the log4j api from certain classes + (which add appenders or configure log4j at runtime), or move them to contrib +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1358";> + ZOOKEEPER-1358</a> + </td> +<td> +In StaticHostProviderTest.java, testNextDoesNotSleepForZero tests that hostProvider.next(0) + doesn't sleep by checking that the latency of this call is less than 10sec +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1351";> + ZOOKEEPER-1351</a> + </td> +<td> +Invalid test verification in MultiTransactionTest. +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-973";> + ZOOKEEPER-973</a> + </td> +<td> +bind() could fail on Leader because it does not setReuseAddress on its ServerSocket. +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1367";> + ZOOKEEPER-1367</a> + </td> +<td> + Data inconsistencies and unexpired ephemeral nodes after cluster restart. +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1353";> + ZOOKEEPER-1353</a> + </td> +<td> + C client test suite fails consistently. +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1373";> + ZOOKEEPER-1373</a> + </td> +<td> + Hardcoded SASL login context name clashes with Hadoop security + configuration override. +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1352";> + ZOOKEEPER-1352</a> + </td> +<td> + server.InvalidSnapshotTest is using connection timeouts that + are too short. +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1336";> + ZOOKEEPER-1336</a> + </td> +<td> + javadoc for multi is confusing, references functionality that doesn't + seem to exis +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1340";> + ZOOKEEPER-1340</a> + </td> +<td> + multi problem - typical user operations are + generating ERROR level messages in the server. +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1374";> + ZOOKEEPER-1374</a> + </td> +<td> + C client multi-threaded test suite fails to compile on ARM architectures. +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1337";> + ZOOKEEPER-1337</a> + </td> +<td> + multi's "Transaction" class is missing tests. +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1338";> + ZOOKEEPER-1338</a> + </td> +<td> + class cast exceptions may be thrown by multi ErrorResult class (invalid equals) +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1322";> + ZOOKEEPER-1322</a> + </td> +<td> +Cleanup/fix logging in Quorum code. +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1327";> + ZOOKEEPER-1327</a> + </td> +<td> +There are still remnants of hadoop urls. +</td> + +</tr> + + +</table> +</div> + + +<a name="changes_3.4.1"></a> +<h2 class="h3">Changes Since ZooKeeper 3.4.1</h2> +<div class="section"> +<table class="ForrestTable" cellspacing="1" cellpadding="4"> +<caption>Changes Since ZooKeeper 3.4.1</caption> + +<title>Changes Since ZooKeeper 3.4.1</title> + + +<tr> + +<th>Issue</th> + <th>Notes</th> + +</tr> + + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1333";> + ZOOKEEPER-1333</a> + </td> +<td> +NPE in FileTxnSnapLog when restarting a cluster. +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1323";> + ZOOKEEPER-1323</a> + </td> +<td> +c client doesn't compile on freebsd +</td> + +</tr> + + +</table> +</div> + + +<a name="prev_changes"></a> +<h2 class="h3">Changes Since ZooKeeper 3.4.0</h2> +<div class="section"> +<table class="ForrestTable" cellspacing="1" cellpadding="4"> +<caption>Changes Since ZooKeeper 3.4.0</caption> + +<title>Changes Since ZooKeeper 3.4.0</title> + + +<tr> + +<th>Issue</th> + <th>Notes</th> + +</tr> + + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1311";> + ZOOKEEPER-1311</a> + </td> +<td> +ZooKeeper test jar is broken +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1305";> + ZOOKEEPER-1305</a> + </td> +<td> +zookeeper.c:prepend_string func can dereference null ptr +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1316";> + ZOOKEEPER-1316</a> + </td> +<td> +zookeeper_init leaks memory if chroot is just '/' +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1315";> + ZOOKEEPER-1315</a> + </td> +<td> + zookeeper_init always reports sessionPasswd=hidden +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1317";> + ZOOKEEPER-1317</a> + </td> +<td> + Possible segfault in zookeeper_init. +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1319";> + ZOOKEEPER-1319</a> + </td> +<td> + Missing data after restarting+expanding a cluster. +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1269";> + ZOOKEEPER-1269</a> + </td> +<td> + Multi deserialization issues. +</td> + +</tr> + + +</table> +</div> + + +<a name="prevchanges"></a> +<h2 class="h3">Changes Since ZooKeeper 3.3.0</h2> +<div class="section"> +<table class="ForrestTable" cellspacing="1" cellpadding="4"> +<caption>Changes Since ZooKeeper 3.3.0</caption> + +<title>Changes Since ZooKeeper 3.3.0</title> + + +<tr> + +<th>Issue</th> + <th>Notes</th> + +</tr> + + +<tr> + +<td> + Sub-Tasks + </td> + <td> + +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1239";> + ZOOKEEPER-1239</a> + </td> + <td> + add logging/stats to identify fsync stalls. +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1208";> + ZOOKEEPER-1208</a> + </td> +<td> +Ephemeral node not removed after the client session is long gone. +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-784";> + ZOOKEEPER-784</a> + </td> + <td> + server-side functionality for read-only mode. This is not thoroughly tested. + Avoid using it in production. This is also at risk of being removed from + the feature set later. +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-798";> + ZOOKEEPER-798</a> + </td> + <td> + Fixup loggraph for FLE changes +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-839";> + ZOOKEEPER-839</a> + </td> + <td> + deleteRecursive does not belong to the other methods +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-908";> + ZOOKEEPER-908</a> + </td> + <td> + Remove code duplication and inconsistent naming in ClientCnxn.Packet creation +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-909";> + ZOOKEEPER-909</a> + </td> + <td> + Extract NIO specific code from ClientCnxn +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-966";> + ZOOKEEPER-966</a> + </td> + <td> + Client side for multi +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-967";> + ZOOKEEPER-967</a> + </td> + <td> + Server side decoding and function dispatch +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-968";> + ZOOKEEPER-968</a> + </td> + <td> + Database multi-update +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1042";> + ZOOKEEPER-1042</a> + </td> + <td> + Generate zookeeper test jar for maven installation +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1081";> + ZOOKEEPER-1081</a> + </td> + <td> + modify leader/follower code to correctly deal with new leader +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1082";> + ZOOKEEPER-1082</a> + </td> + <td> + modify leader election to correctly take into account current epoch +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1150";> + ZOOKEEPER-1150</a> + </td> + <td> + fix for this patch to compile on windows... +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1160";> + ZOOKEEPER-1160</a> + </td> + <td> + test timeouts are too small +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1201";> + ZOOKEEPER-1201</a> + </td> + <td> + Clean SaslServerCallbackHandler.java +</td> + +</tr> + +<tr> + +<td> + Bug Fixes + </td> + <td> + +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1268";> + ZOOKEEPER-1268</a> + </td> + <td> + problems with read only mode, intermittent test failures and ERRORs in the log. +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1271";> + ZOOKEEPER-1271</a> + </td> + <td> + testEarlyLeaderAbandonment failing on solaris - clients not retrying connection. +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1192";> + ZOOKEEPER-1192</a> + </td> + <td> +Leader.waitForEpochAck() checks waitingForNewEpoch instead of checking electionFinished. +</td> + +</tr> + + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1246";> + ZOOKEEPER-1246</a> + </td> + <td> + Dead code in PrepRequestProcessor catch Exception block. +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1264";> + ZOOKEEPER-1264</a> + </td> + <td> + FollowerResyncConcurrencyTest failing intermittently. +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1270";> + ZOOKEEPER-1270</a> + </td> + <td> + testEarlyLeaderAbandonment failing intermittently, quorum formed, no serving. +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1291";> + ZOOKEEPER-1291</a> + </td> + <td> + AcceptedEpoch not updated at leader before it proposes the epoch to followers. +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1282";> + ZOOKEEPER-1282</a> + </td> + <td> +Learner.java not following Zab 1.0 protocol - setCurrentEpoch should be done upon receipt of NEWLEADER + (before acking it) and not upon receipt of UPTODATE. + </td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-335";> + ZOOKEEPER-335</a> + </td> + <td> + zookeeper servers should commit the new leader txn to their logs. +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-418";> + ZOOKEEPER-418</a> + </td> + <td> + Need nifty zookeeper browser +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-603";> + ZOOKEEPER-603</a> + </td> + <td> + zkpython should do a better job of freeing memory under error conditions +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-662";> + ZOOKEEPER-662</a> + </td> + <td> + Too many CLOSE_WAIT socket state on a server +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-690";> + ZOOKEEPER-690</a> + </td> + <td> + AsyncTestHammer test fails on hudson. +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-719";> + ZOOKEEPER-719</a> + </td> + <td> + Add throttling to BookKeeper client +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-720";> + ZOOKEEPER-720</a> + </td> + <td> + Use zookeeper-{version}-sources.jar instead of zookeeper-{version}-src.jar to publish sources in the Maven repository +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-722";> + ZOOKEEPER-722</a> + </td> + <td> + zkServer.sh uses sh's builtin echo on BSD, behaves incorrectly. +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-731";> + ZOOKEEPER-731</a> + </td> + <td> + Zookeeper#delete , #create - async versions miss a verb in the javadoc +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-734";> + ZOOKEEPER-734</a> + </td> + <td> + QuorumPeerTestBase.java and ZooKeeperServerMainTest.java do not handle windows path correctly +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-735";> + ZOOKEEPER-735</a> + </td> + <td> + cppunit test testipv6 assumes that the machine is ipv6 enabled. +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-737";> + ZOOKEEPER-737</a> + </td> + <td> + some 4 letter words may fail with netcat (nc) +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-738";> + ZOOKEEPER-738</a> + </td> + <td> + zookeeper.jute.h fails to compile with -pedantic +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-741";> + ZOOKEEPER-741</a> + </td> + <td> + root level create on REST proxy fails +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-742";> + ZOOKEEPER-742</a> + </td> + <td> + Deallocatng None on writes +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-746";> + ZOOKEEPER-746</a> + </td> + <td> + learner outputs session id to log in dec (should be hex) +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-749";> + ZOOKEEPER-749</a> + </td> + <td> + OSGi metadata not included in binary only jar +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-750";> + ZOOKEEPER-750</a> + </td> + <td> + move maven artifacts into "dist-maven" subdir of the release (package target) +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-758";> + ZOOKEEPER-758</a> + </td> + <td> + zkpython segfaults on invalid acl with missing key +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-763";> + ZOOKEEPER-763</a> + </td> + <td> + Deadlock on close w/ zkpython / c client +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-764";> + ZOOKEEPER-764</a> + </td> + <td> + Observer elected leader due to inconsistent voting view +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-766";> + ZOOKEEPER-766</a> + </td> + <td> + forrest recipes docs don't mention the lock/queue recipe implementations available in the release +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-769";> + ZOOKEEPER-769</a> + </td> + <td> + Leader can treat observers as quorum members +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-772";> + ZOOKEEPER-772</a> + </td> + <td> + zkpython segfaults when watcher from async get children is invoked. +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-774";> + ZOOKEEPER-774</a> + </td> + <td> + Recipes tests are slightly outdated: they do not compile against JUnit 4.8 +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-777";> + ZOOKEEPER-777</a> + </td> + <td> + setting acl on a non existant node should return no node error +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-782";> + ZOOKEEPER-782</a> + </td> + <td> + Incorrect C API documentation for Watches +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-783";> + ZOOKEEPER-783</a> + </td> + <td> + committedLog in ZKDatabase is not properly synchronized +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-787";> + ZOOKEEPER-787</a> + </td> + <td> + groupId in deployed pom is wrong +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-790";> + ZOOKEEPER-790</a> + </td> + <td> + Last processed zxid set prematurely while establishing leadership +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-792";> + ZOOKEEPER-792</a> + </td> + <td> + zkpython memory leak +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-794";> + ZOOKEEPER-794</a> + </td> + <td> + Callbacks are not invoked when the client is closed +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-795";> + ZOOKEEPER-795</a> + </td> + <td> + eventThread isn't shutdown after a connection "session expired" event coming +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-796";> + ZOOKEEPER-796</a> + </td> + <td> + zkServer.sh should support an external PIDFILE variable +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-800";> + ZOOKEEPER-800</a> + </td> + <td> + zoo_add_auth returns ZOK if zookeeper handle is in ZOO_CLOSED_STATE +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-804";> + ZOOKEEPER-804</a> + </td> + <td> + c unit tests failing due to "assertion cptr failed" +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-813";> + ZOOKEEPER-813</a> + </td> + <td> + maven install is broken due to incorrect organisation +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-814";> + ZOOKEEPER-814</a> + </td> + <td> + monitoring scripts are missing apache license headers +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-820";> + ZOOKEEPER-820</a> + </td> + <td> + update c unit tests to ensure "zombie" java server processes don't cause failure +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-822";> + ZOOKEEPER-822</a> + </td> + <td> + Leader election taking a long time to complete +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-831";> + ZOOKEEPER-831</a> + </td> + <td> + BookKeeper: Throttling improved for reads +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-844";> + ZOOKEEPER-844</a> + </td> + <td> + handle auth failure in java client +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-846";> + ZOOKEEPER-846</a> + </td> + <td> + zookeeper client doesn't shut down cleanly on the close call +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-854";> + ZOOKEEPER-854</a> + </td> + <td> + BookKeeper does not compile due to changes in the ZooKeeper code +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-855";> + ZOOKEEPER-855</a> + </td> + <td> + clientPortBindAddress should be clientPortAddress +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-861";> + ZOOKEEPER-861</a> + </td> + <td> + Missing the test SSL certificate used for running junit tests. +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-867";> + ZOOKEEPER-867</a> + </td> + <td> + ClientTest is failing on hudson - fd cleanup +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-870";> + ZOOKEEPER-870</a> + </td> + <td> + Zookeeper trunk build broken. +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-874";> + ZOOKEEPER-874</a> + </td> + <td> + FileTxnSnapLog.restore does not call listener +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-880";> + ZOOKEEPER-880</a> + </td> + <td> + QuorumCnxManager$SendWorker grows without bounds +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-881";> + ZOOKEEPER-881</a> + </td> + <td> + ZooKeeperServer.loadData loads database twice +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-882";> + ZOOKEEPER-882</a> + </td> + <td> + Startup loads last transaction from snapshot +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-884";> + ZOOKEEPER-884</a> + </td> + <td> + Remove LedgerSequence references from BookKeeper documentation and comments in tests +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-888";> + ZOOKEEPER-888</a> + </td> + <td> + c-client / zkpython: Double free corruption on node watcher +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-893";> + ZOOKEEPER-893</a> + </td> + <td> + ZooKeeper high cpu usage when invalid requests +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-897";> + ZOOKEEPER-897</a> + </td> + <td> + C Client seg faults during close +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-898";> + ZOOKEEPER-898</a> + </td> + <td> + C Client might not cleanup correctly during close +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-902";> + ZOOKEEPER-902</a> + </td> + <td> + Fix findbug issue in trunk "Malicious code vulnerability" +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-904";> + ZOOKEEPER-904</a> + </td> + <td> + super digest is not actually acting as a full superuser +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-913";> + ZOOKEEPER-913</a> + </td> + <td> + Version parser fails to parse "3.3.2-dev" from build.xml. +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-917";> + ZOOKEEPER-917</a> + </td> + <td> + Leader election selected incorrect leader +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-919";> + ZOOKEEPER-919</a> + </td> + <td> + Ephemeral nodes remains in one of ensemble after deliberate SIGKILL +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-921";> + ZOOKEEPER-921</a> + </td> + <td> + zkPython incorrectly checks for existence of required ACL elements +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-937";> + ZOOKEEPER-937</a> + </td> + <td> + test -e not available on solaris /bin/sh +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-957";> + ZOOKEEPER-957</a> + </td> + <td> + zkCleanup.sh doesn't do anything +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-958";> + ZOOKEEPER-958</a> + </td> + <td> + Flag to turn off autoconsume in hedwig c++ client +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-961";> + ZOOKEEPER-961</a> + </td> + <td> + Watch recovery after disconnection when connection string contains a prefix +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-962";> + ZOOKEEPER-962</a> + </td> + <td> + leader/follower coherence issue when follower is receiving a DIFF +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-963";> + ZOOKEEPER-963</a> + </td> + <td> + Make Forrest work with JDK6 +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-965";> + ZOOKEEPER-965</a> + </td> + <td> + Need a multi-update command to allow multiple znodes to be updated safely +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-975";> + ZOOKEEPER-975</a> + </td> + <td> + new peer goes in LEADING state even if ensemble is online +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-976";> + ZOOKEEPER-976</a> + </td> + <td> + ZooKeeper startup script doesn't use JAVA_HOME +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-981";> + ZOOKEEPER-981</a> + </td> + <td> + Hang in zookeeper_close() in the multi-threaded C client +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-983";> + ZOOKEEPER-983</a> + </td> + <td> + running zkServer.sh start remotely using ssh hangs +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-985";> + ZOOKEEPER-985</a> + </td> + <td> + Test BookieRecoveryTest fails on trunk. +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1006";> + ZOOKEEPER-1006</a> + </td> + <td> + QuorumPeer "Address already in use" -- regression in 3.3.3 +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1007";> + ZOOKEEPER-1007</a> + </td> + <td> + iarchive leak in C client +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1013";> + ZOOKEEPER-1013</a> + </td> + <td> + zkServer.sh usage message should mention all startup options +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1027";> + ZOOKEEPER-1027</a> + </td> + <td> + chroot not transparent in zoo_create() +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1028";> + ZOOKEEPER-1028</a> + </td> + <td> + In python bindings, zookeeper.set2() should return a stat dict but instead returns None +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1033";> + ZOOKEEPER-1033</a> + </td> + <td> + c client should install includes into INCDIR/zookeeper, not INCDIR/c-client-src +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1034";> + ZOOKEEPER-1034</a> + </td> + <td> + perl bindings should automatically find the zookeeper c-client headers +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1046";> + ZOOKEEPER-1046</a> + </td> + <td> + Creating a new sequential node results in a ZNODEEXISTS error +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1049";> + ZOOKEEPER-1049</a> + </td> + <td> + Session expire/close flooding renders heartbeats to delay significantly +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1051";> + ZOOKEEPER-1051</a> + </td> + <td> + SIGPIPE in Zookeeper 0.3.* when send'ing after cluster disconnection +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1052";> + ZOOKEEPER-1052</a> + </td> + <td> + Findbugs warning in QuorumPeer.ResponderThread.run() +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1055";> + ZOOKEEPER-1055</a> + </td> + <td> + check for duplicate ACLs in addACL() and create() +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1058";> + ZOOKEEPER-1058</a> + </td> + <td> + fix typo in opToString for getData +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1059";> + ZOOKEEPER-1059</a> + </td> + <td> + stat command isses on non-existing node causes NPE +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1060";> + ZOOKEEPER-1060</a> + </td> + <td> + QuorumPeer takes a long time to shutdown +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1061";> + ZOOKEEPER-1061</a> + </td> + <td> + Zookeeper stop fails if start called twice +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1063";> + ZOOKEEPER-1063</a> + </td> + <td> + Dubious synchronization in Zookeeper and ClientCnxnSocketNIO classes +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1068";> + ZOOKEEPER-1068</a> + </td> + <td> + Documentation and default config suggest incorrect location for Zookeeper state +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1069";> + ZOOKEEPER-1069</a> + </td> + <td> + Calling shutdown() on a QuorumPeer too quickly can lead to a corrupt log +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1073";> + ZOOKEEPER-1073</a> + </td> + <td> + address a documentation issue in ZOOKEEPER-1030 +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1074";> + ZOOKEEPER-1074</a> + </td> + <td> + zkServer.sh is missing nohup/sleep, which are necessary for remote invocation +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1076";> + ZOOKEEPER-1076</a> + </td> + <td> + some quorum tests are unnecessarily extending QuorumBase +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1083";> + ZOOKEEPER-1083</a> + </td> + <td> + Javadoc for WatchedEvent not being generated +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1086";> + ZOOKEEPER-1086</a> + </td> + <td> + zookeeper test jar has non mavenised dependency. +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1087";> + ZOOKEEPER-1087</a> + </td> + <td> + ForceSync VM arguement not working when set to "no" +</td> + +</tr> + +<tr> + +<td> + <a href="https://issues.apache.org/jira/browse/ZOOKEEPER-1088";>
[... 1152 lines stripped ...]
