./devel/zookeeper, Highly reliable distributed coordination server

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Branch: CURRENT, Version: 3.4.10, Package name: zookeeper-3.4.10, Maintainer: filip

ZooKeeper is a centralized service for maintaining configuration information,
naming, providing distributed synchronization, and providing group services.


Required to run:
[shells/bash]

Required to build:
[devel/apache-ant] [devel/apache-ivy]

Master sites: (Expand)

SHA1: eb2145498c5f7a0d23650d3e0102318363206fba
RMD160: 4b9b48d4a12abed14dd80071423d578afc68a5ba
Filesize: 34221.495 KB

Version history: (Expand)


CVS history: (Expand)


   2017-09-06 13:12:20 by Filip Hajny | Files touched by this commit (6) | Package updated
Log message:
Update devel/zookeeper to 3.4.10.

zookeeper 3.4.10

Sub-task
- Fix race condition in testWatchAutoResetWithPending

Bug
- CancelledKeyException in zookeeper branch-3.4
- Startup race in ZooKeeperServer
- Documentation copyright notice is out of date.
- NullPointerException when redo Command is passed negative value
- ServerConfig#parse(String[]) ignores tickTime
- Update NOTICE file with Netty notice in 3.4
- Revisit release note doc and remove the items which are not related to
  the released version
- Potential memory leak in recordio.c
- Modify Info.REVISION to adapt git repo
- PurgeTxnLog can inadvertently delete required txn log files
- ZooKeeper server should verify that dataDir and snapDir are writeable
  before starting
- SaslServerCallbackHandler#handleAuthorizeCallback() should log the
  exception
- correct a few spelling typos
- ZooTrace.logQuorumPacket does nothing
- Build failure in contrib/zkfuse with gcc 6.x
- Java target in branch 3.4 doesn't match documentation
- Missing src/pom.template in release
- Fix HierarchicalQuorumTest.java
- Fix compilation error in branch-3.4
- Large databases take a long time to regain a quorum
- Correct DataNode.getChildren() inconsistent behaviour.
- Fix Kerberos Authentication related test cases
- DOS attack on wchp/wchc four letter words (4lw)
- Eclipse ant task no longer determines correct classpath for tests
  after ZOOKEEPER-2689
- checkstyle broken on branch-3.4
- Regenerate documentation for branch-3.4 release
- MiniKdc test case intermittently failing due to principal not found in
  Kerberos database
- Patch for ZOOKEEPER-2693 introduces potential race condition

Improvement
- Add 'electionTimeTaken' value in LeaderMXBean and FollowerMXBean
- C unit test improvement: line break between 'ZooKeeper server started'
  and 'Running'
- Update gitignore to account for other file extensions
- Use TLS for downloading artifacts during build
- Add comments to testReadOnlySnapshotDir and testReadOnlyTxnLogDir
  indicating that the tests will fail when run as root
- Remove CHANGE.txt
- Make it optional to fail build on test failure

New Feature
- Support Quorum Peer mutual authentication via SASL

Test
- Flaky Test:
  org.apache.zookeeper.server.quorum.CnxManagerTest.testCnxFromFutureVersion
- Test Improvement by adding more QuorumPeer Auth related test cases
- Fix ServerConfigTest#testValidArguments test case failures
- ClientPortBindTest#testBindByAddress may fail due to "No such device"
  exception
- Port QA github pull request build to branch 3.4 and 3.5
- Flaky Test:
  org.apache.zookeeper.server.SessionTrackerTest.testAddSessionAfterSessionExpiry

zookeeper 3.4.9

Sub-task
- Login object in ZooKeeperSaslClient is static

Bug
- C client zookeeper_interest returning ZOK on Connection Loss
- zkperl: Segmentation fault if getting a node with null value
- ACL cache in DataTree never removes entries
- fsync.warningthresholdms in zoo.cfg not working
- Supported platforms is completely out of date
- Zookeeper service becomes unavailable when leader fails to write
  transaction log
- traceFile property is not used in the ZooKeeper, it should be removed
  from documentation
- Ant target generate-clover-reports is broken
- Prevent multiple initialization of login object in each
  ZooKeeperSaslClient instance
- recent commit broke findbugs qabot check
- Zookeeper trunk build is failing on windows
- getTGT() in Login.java mishandles confidential information
- Upgrade Netty version due to security vulnerability (CVE-2014-3488)
- Back-port ZOOKEEPER-1460 to 3.4 for IPv6 literal address support.
- documentation should refer to Java cli shell and not C cli shell
- Potential resource leak in C client when processing unexpected / out
  of order response

Improvement
- Make the three-node minimum more explicit in documentation and on
  website
- Licenses section missing from pom file
- upgrade ivy to recent version
- Simplify releasenotes creation for 3.4 branch - consistent with newer
  branches.
   2016-06-08 12:16:57 by Jonathan Perkin | Files touched by this commit (89)
Log message:
Remove the stability entity, it has no meaning outside of an official context.
   2016-06-08 11:46:05 by Jonathan Perkin | Files touched by this commit (47)
Log message:
Change the service_bundle name to "export" to reduce diffs between the
original manifest.xml file and the output from "svccfg export".
   2016-05-17 12:32:09 by Filip Hajny | Files touched by this commit (36)
Log message:
Use REAL_ROOT_USER/REAL_ROOT_GROUP instead of ROOT_USER/ROOT_GROUP
for all pkgsrc dir/file ownership rules. Fixes unprivileged
user/group names from leaking into binary packages, manifest as
non-fatal chown/chgrp failure messages at pkg_add time.

Bump respective packages' PKGREVISION.
   2016-03-04 14:40:35 by Filip Hajny | Files touched by this commit (8) | Package updated
Log message:
Update zookeeper to 3.4.8.

Changes in 3.4.8

Bug
- std::length_error on update children
- PurgeTxnLog does not correctly purge when snapshots and logs
  are at different locations
- Several four-letter words are undocumented.
- ZK Server startup fails if there are spaces in the JAVA_HOME path
- TGT refresh time logic is wrong
- assert in setup_random
- JMX is disabled even if JMXDISABLE is false
- Deadlock shutting down zookeeper
- Update commons collections version used by tests/releaseaudit

Changes in 3.4.7

Sub-task
- ClientBase#createClient is failing frequently
- Server not coming back up in QuorumZxidSyncTest
- QuorumPeer is not shutdown in few cases
- WatcherTest#testWatchAutoResetWithPending is failing
- ZKClients are hitting KeeperException$ConnectionLossException due
  to wrong usage pattern
- testTruncationNullLog fails on windows
- Port async multi to 3.4 branch

Bug
- log all exceptions not caught by ZK threads
- large numbers of watches can cause session re-establishment to fail
- The Barrier sample code should create a EPHEMERAL znode instead
  of EPHEMERAL_SEQUENTIAL znode
- C client bug in zookeeper_init (if bad hostname is given)
- Net-ZooKeeper: Net::ZooKeeper consumes 100% cpu on wait
- C client lib doesn't build on Solaris
- getACL should only call DataTree.copyStat when passed in stat is
  not null
- adding .gitattributes to prevent CRLF and LF mismatches for source
  and text files
- PurgeTxnLog may delete data logs during roll
- Add description for pzxid in programmer's guide.
- fix windows build
- zkCli.sh can't issue a CREATE command containing spaces in the data
- Inconsistent behavior in autocreation of dataDir and dataLogDir
- ZkCli.cmd commands fail with "'java' is not recognized as an internal
  or external command"
- update all notice files, copyright, etc... with the new year - 2014
- ZK Shell/Cli not processing commands
- NullPointerException in truncate
- JDK8] Sort children for comparison in AsyncOps tests
- zkpython: invalid data in GetData for empty node
- REST contrib module does not include all required files when packaged
- Invalid manifest files due to bogus revision property value
- Apache Zookeeper logs cleartext admin passwords
- Unit tests should only use build/test/data for data
- zkServer.sh fails to read dataDir (and others) from zoo.cfg
  on Solaris 10 (grep issue, manifests as FAILED TO WRITE PID).
- ReconfigRecoveryTest.testNextConfigUnreachable is failing
- quot;src/contrib/zooinspector/NOTICE.txt" isn't complying
  to ".gitattributes" in branch-3.4
- deb - zkCli.sh, zkServer.sh and zkEnv.sh regression caused
  by ZOOKEEPER-1663
- recipes jar not included in the distribution package
- Startup order in ServerCnxnFactory-ies is wrong
- zookeeper follower fails to start after a restart immediately
  following a new epoch
- Jute compareBytes incorrect comparison index
- Yosemite build failure: htonll conflict
- Unable to delete a node when the node has no children
- Zookeeper 3.4.x and 3.5.0-alpha is not OSGi compliant
- Trace bug in NettyServerCnxnFactory
- Prevent resource leak in various classes
- Memory leak on zookeeper_close
- C client builds with incorrect error codes in VisualStudio 2010+
- jute generated allocate_* functions are not externally visible
- Allow Zookeeper version string to have underscore '_'
- JMX ObjectName is incorrect for observers
- BinaryInputArchive readString should check length before
  allocating memory
- JUnit4ZKTestRunner logs test failure for all exceptions even
  if the test method is annotated with an expected exception.
- QuorumCnxManager#receiveConnection may crash with random input
- Network issues can cause cluster to hang due to near-deadlock
- PurgeTxnLog does not correctly purge when snapshots and logs are
  at different locations
- Empty path in Set crashes server and prevents restart
- Four letter command hangs when network is slow
- stmk four-letter word fails execution at server while reading
  trace mask argument.
- License update
- JMX State from LocalPeerBean incorrect
- SimpleSysTest test cases fails
- Zookeeper is not using specified JMX port in zkEnv.sh
- Zookeeper doc creation fails on windows
- QuorumPeer loadDataBase() error message is incorrect
- compilation broken for 3.4

Improvement
- Cut down the running time of ZKDatabase corruption.
- Upload Zookeeper package to Maven Central
- Re-try DNS hostname -> IP resolution if node connection fails
- mismatched CR/LF endings in text files
- AsyncCallback.*Callback don't have any Javadoc
- Improve Thread handling
- Enable JMX remote monitoring
- Server to log underlying cause of SASL connection problems
- Improve exit log messsage of EventThread and SendThread by adding
  SessionId
- Typo in Watcher.java
- Let DataNode.getChildren() return an unmodifiable view of its
  children set
- Log type of unexpected quorum packet in learner handler loop
- Make the three-node minimum more explicit in documentation
  and on website
- Change client connect zk service timeout log level from Info
  to Warn level
   2015-11-03 04:29:40 by Alistair G. Crooks | Files touched by this commit (1995)
Log message:
Add SHA512 digests for distfiles for devel category

Issues found with existing distfiles:
	distfiles/eclipse-sourceBuild-srcIncluded-3.0.1.zip
	distfiles/fortran-utils-1.1.tar.gz
	distfiles/ivykis-0.39.tar.gz
	distfiles/enum-1.11.tar.gz
	distfiles/pvs-3.2-libraries.tgz
	distfiles/pvs-3.2-linux.tgz
	distfiles/pvs-3.2-solaris.tgz
	distfiles/pvs-3.2-system.tgz
No changes made to these distinfo files.

Otherwise, existing SHA1 digests verified and found to be the same on
the machine holding the existing distfiles (morden).  All existing
SHA1 digests retained for now as an audit trail.
   2015-10-13 17:03:37 by Filip Hajny | Files touched by this commit (4)
Log message:
Re-use pkgsrc apache-ivy and cache dependency artefacts to avoid
build time on-demand fetching of resources. PKGREVISION++
   2015-10-09 15:59:57 by Filip Hajny | Files touched by this commit (18)
Log message:
Import Apache ZooKeeper as devel/zookeeper (server) and devel/libzookeper
(C lib).

ZooKeeper is a centralized service for maintaining configuration information,
naming, providing distributed synchronization, and providing group services.