Having the same issue as before when I was testing commons-pool. Some tests are
hanging and the console is just waiting for some threads to finish.
When I complained about this test failure last week while voting on
commons-pool, I went to work and tested it, and it actually worked. For some
reason I can't build it on my local machine at home.
Importing the project in Eclipse I noticed compilation errors due to missing
classes from Cobertura. We have a file that - from what I understand - enables
Jacoco in commons-dbcp, not Cobertura.
So I am not sure why I'm having this issue. To fix the build in Eclipse, I
simply added Cobertura locally as a test dependency. Everything compiled fine
then.
It also fixed the tests that were stuck hanging.
Tried mvn dependency:copy-dependencies, to see if any dependency was using
Cobertura, but the only file with cobertura classes was the
target/dependency/commons-pool2-2.5.0.jar.
Does anyone have any idea what could be enabling Cobertura in my local
environment? Even without Eclipse (checking out a fresh copy into /tmp and
running `mvn clean test`) it still fails.
```> cd /tmp> git clone https://github.com/apache/commons-dbcp.git> git
checkout c5b86d834a53b4891487e62671873d054a6f38d8> mvn -v
Apache Maven 3.5.2 (138edd61fd100ec658bfa2d307c43b76940a5d7d;
2017-10-18T20:58:13+13:00)
Maven home: /opt/apache-maven-3.5.2
Java version: 1.8.0_151, vendor: Oracle Corporation
Java home: /usr/lib/jvm/java-8-oracle/jre
Default locale: en_NZ, platform encoding: UTF-8
OS name: "linux", version: "4.4.0-104-generic", arch: "amd64", family: "unix">
mvn clean test
```
Produces:
-------------------------------------------------------
T E S T S
-------------------------------------------------------
Running org.apache.commons.dbcp2.managed.TestBasicManagedDataSource
Exception in thread "Thread-3" Exception in thread "Thread-2"
java.lang.NoClassDefFoundError: Could not initialize class
org.apache.commons.pool2.impl.DefaultPooledObject
at
org.apache.commons.dbcp2.managed.PoolableManagedConnectionFactory.makeObject(PoolableManagedConnectionFactory.java:98)
at
org.apache.commons.dbcp2.BasicDataSource.validateConnectionFactory(BasicDataSource.java:2337)
at
org.apache.commons.dbcp2.managed.BasicManagedDataSource.createPoolableConnectionFactory(BasicManagedDataSource.java:205)
at
org.apache.commons.dbcp2.BasicDataSource.createDataSource(BasicDataSource.java:2056)
at
org.apache.commons.dbcp2.BasicDataSource.getConnection(BasicDataSource.java:1533)
at
org.apache.commons.dbcp2.TestBasicDataSource.getConnection(TestBasicDataSource.java:52)
at
org.apache.commons.dbcp2.TestConnectionPool.newConnection(TestConnectionPool.java:87)
at
org.apache.commons.dbcp2.TestConnectionPool$TestThread.run(TestConnectionPool.java:620)
at java.lang.Thread.run(Thread.java:748)
java.lang.NoClassDefFoundError: Could not initialize class
org.apache.commons.pool2.impl.DefaultPooledObject
at
org.apache.commons.dbcp2.managed.PoolableManagedConnectionFactory.makeObject(PoolableManagedConnectionFactory.java:98)
at
org.apache.commons.dbcp2.BasicDataSource.validateConnectionFactory(BasicDataSource.java:2337)
at
org.apache.commons.dbcp2.managed.BasicManagedDataSource.createPoolableConnectionFactory(BasicManagedDataSource.java:205)
at
org.apache.commons.dbcp2.BasicDataSource.createDataSource(BasicDataSource.java:2056)
at
org.apache.commons.dbcp2.BasicDataSource.getConnection(BasicDataSource.java:1533)
at
org.apache.commons.dbcp2.TestBasicDataSource.getConnection(TestBasicDataSource.java:52)
at
org.apache.commons.dbcp2.TestConnectionPool.newConnection(TestConnectionPool.java:87)
at
org.apache.commons.dbcp2.TestConnectionPool$TestThread.run(TestConnectionPool.java:620)
at java.lang.Thread.run(Thread.java:748)
Exception in thread "Thread-4" java.lang.NoClassDefFoundError: Could not
initialize class org.apache.commons.pool2.impl.DefaultPooledObject
at
org.apache.commons.dbcp2.managed.PoolableManagedConnectionFactory.makeObject(PoolableManagedConnectionFactory.java:98)
at
org.apache.commons.dbcp2.BasicDataSource.validateConnectionFactory(BasicDataSource.java:2337)
at
org.apache.commons.dbcp2.managed.BasicManagedDataSource.createPoolableConnectionFactory(BasicManagedDataSource.java:205)
at
org.apache.commons.dbcp2.BasicDataSource.createDataSource(BasicDataSource.java:2056)
at
org.apache.commons.dbcp2.BasicDataSource.getConnection(BasicDataSource.java:1533)
at
org.apache.commons.dbcp2.TestBasicDataSource.getConnection(TestBasicDataSource.java:52)
at
org.apache.commons.dbcp2.TestConnectionPool.newConnection(TestConnectionPool.java:87)
at
org.apache.commons.dbcp2.TestConnectionPool$TestThread.run(TestConnectionPool.java:620)
at java.lang.Thread.run(Thread.java:748)
Exception in thread "Thread-12" java.lang.NoClassDefFoundError: Could not
initialize class org.apache.commons.pool2.impl.DefaultPooledObject
at
org.apache.commons.dbcp2.managed.PoolableManagedConnectionFactory.makeObject(PoolableManagedConnectionFactory.java:98)
at
org.apache.commons.dbcp2.BasicDataSource.validateConnectionFactory(BasicDataSource.java:2337)
at
org.apache.commons.dbcp2.managed.BasicManagedDataSource.createPoolableConnectionFactory(BasicManagedDataSource.java:205)
at
org.apache.commons.dbcp2.BasicDataSource.createDataSource(BasicDataSource.java:2056)
at
org.apache.commons.dbcp2.BasicDataSource.getConnection(BasicDataSource.java:1533)
at
org.apache.commons.dbcp2.TestBasicDataSource.getConnection(TestBasicDataSource.java:52)
at
org.apache.commons.dbcp2.TestConnectionPool.newConnection(TestConnectionPool.java:87)
at
org.apache.commons.dbcp2.TestConnectionPool$TestThread.run(TestConnectionPool.java:620)
at java.lang.Thread.run(Thread.java:748)
Exception in thread "Thread-6" java.lang.NoClassDefFoundError: Could not
initialize class org.apache.commons.pool2.impl.DefaultPooledObject
at
org.apache.commons.dbcp2.managed.PoolableManagedConnectionFactory.makeObject(PoolableManagedConnectionFactory.java:98)
at
org.apache.commons.dbcp2.BasicDataSource.validateConnectionFactory(BasicDataSource.java:2337)
at
org.apache.commons.dbcp2.managed.BasicManagedDataSource.createPoolableConnectionFactory(BasicManagedDataSource.java:205)
at
org.apache.commons.dbcp2.BasicDataSource.createDataSource(BasicDataSource.java:2056)
at
org.apache.commons.dbcp2.BasicDataSource.getConnection(BasicDataSource.java:1533)
at
org.apache.commons.dbcp2.TestBasicDataSource.getConnection(TestBasicDataSource.java:52)
at
org.apache.commons.dbcp2.TestConnectionPool.newConnection(TestConnectionPool.java:87)
at
org.apache.commons.dbcp2.TestConnectionPool$TestThread.run(TestConnectionPool.java:620)
at java.lang.Thread.run(Thread.java:748)
Exception in thread "Thread-5" java.lang.NoClassDefFoundError: Could not
initialize class org.apache.commons.pool2.impl.DefaultPooledObject
at
org.apache.commons.dbcp2.managed.PoolableManagedConnectionFactory.makeObject(PoolableManagedConnectionFactory.java:98)
at
org.apache.commons.dbcp2.BasicDataSource.validateConnectionFactory(BasicDataSource.java:2337)
at
org.apache.commons.dbcp2.managed.BasicManagedDataSource.createPoolableConnectionFactory(BasicManagedDataSource.java:205)
at
org.apache.commons.dbcp2.BasicDataSource.createDataSource(BasicDataSource.java:2056)
at
org.apache.commons.dbcp2.BasicDataSource.getConnection(BasicDataSource.java:1533)
at
org.apache.commons.dbcp2.TestBasicDataSource.getConnection(TestBasicDataSource.java:52)
at
org.apache.commons.dbcp2.TestConnectionPool.newConnection(TestConnectionPool.java:87)
at
org.apache.commons.dbcp2.TestConnectionPool$TestThread.run(TestConnectionPool.java:620)
at java.lang.Thread.run(Thread.java:748)
Exception in thread "Thread-11" java.lang.NoClassDefFoundError: Could not
initialize class org.apache.commons.pool2.impl.DefaultPooledObject
at
org.apache.commons.dbcp2.managed.PoolableManagedConnectionFactory.makeObject(PoolableManagedConnectionFactory.java:98)
at
org.apache.commons.dbcp2.BasicDataSource.validateConnectionFactory(BasicDataSource.java:2337)
at
org.apache.commons.dbcp2.managed.BasicManagedDataSource.createPoolableConnectionFactory(BasicManagedDataSource.java:205)
at
org.apache.commons.dbcp2.BasicDataSource.createDataSource(BasicDataSource.java:2056)
at
org.apache.commons.dbcp2.BasicDataSource.getConnection(BasicDataSource.java:1533)
at
org.apache.commons.dbcp2.TestBasicDataSource.getConnection(TestBasicDataSource.java:52)
at
org.apache.commons.dbcp2.TestConnectionPool.newConnection(TestConnectionPool.java:87)
at
org.apache.commons.dbcp2.TestConnectionPool$TestThread.run(TestConnectionPool.java:620)
at java.lang.Thread.run(Thread.java:748)
Exception in thread "Thread-14" java.lang.NoClassDefFoundError: Could not
initialize class org.apache.commons.pool2.impl.DefaultPooledObject
at
org.apache.commons.dbcp2.managed.PoolableManagedConnectionFactory.makeObject(PoolableManagedConnectionFactory.java:98)
at
org.apache.commons.dbcp2.BasicDataSource.validateConnectionFactory(BasicDataSource.java:2337)
at
org.apache.commons.dbcp2.managed.BasicManagedDataSource.createPoolableConnectionFactory(BasicManagedDataSource.java:205)
at
org.apache.commons.dbcp2.BasicDataSource.createDataSource(BasicDataSource.java:2056)
at
org.apache.commons.dbcp2.BasicDataSource.getConnection(BasicDataSource.java:1533)
at
org.apache.commons.dbcp2.TestBasicDataSource.getConnection(TestBasicDataSource.java:52)
at
org.apache.commons.dbcp2.TestConnectionPool.newConnection(TestConnectionPool.java:87)
at
org.apache.commons.dbcp2.TestConnectionPool$TestThread.run(TestConnectionPool.java:620)
at java.lang.Thread.run(Thread.java:748)
Exception in thread "Thread-10" java.lang.NoClassDefFoundError: Could not
initialize class org.apache.commons.pool2.impl.DefaultPooledObject
at
org.apache.commons.dbcp2.managed.PoolableManagedConnectionFactory.makeObject(PoolableManagedConnectionFactory.java:98)
at
org.apache.commons.dbcp2.BasicDataSource.validateConnectionFactory(BasicDataSource.java:2337)
at
org.apache.commons.dbcp2.managed.BasicManagedDataSource.createPoolableConnectionFactory(BasicManagedDataSource.java:205)
at
org.apache.commons.dbcp2.BasicDataSource.createDataSource(BasicDataSource.java:2056)
at
org.apache.commons.dbcp2.BasicDataSource.getConnection(BasicDataSource.java:1533)
at
org.apache.commons.dbcp2.TestBasicDataSource.getConnection(TestBasicDataSource.java:52)
at
org.apache.commons.dbcp2.TestConnectionPool.newConnection(TestConnectionPool.java:87)
at
org.apache.commons.dbcp2.TestConnectionPool$TestThread.run(TestConnectionPool.java:620)
at java.lang.Thread.run(Thread.java:748)
Exception in thread "Thread-9" java.lang.NoClassDefFoundError: Could not
initialize class org.apache.commons.pool2.impl.DefaultPooledObject
at
org.apache.commons.dbcp2.managed.PoolableManagedConnectionFactory.makeObject(PoolableManagedConnectionFactory.java:98)
at
org.apache.commons.dbcp2.BasicDataSource.validateConnectionFactory(BasicDataSource.java:2337)
at
org.apache.commons.dbcp2.managed.BasicManagedDataSource.createPoolableConnectionFactory(BasicManagedDataSource.java:205)
at
org.apache.commons.dbcp2.BasicDataSource.createDataSource(BasicDataSource.java:2056)
at
org.apache.commons.dbcp2.BasicDataSource.getConnection(BasicDataSource.java:1533)
at
org.apache.commons.dbcp2.TestBasicDataSource.getConnection(TestBasicDataSource.java:52)
at
org.apache.commons.dbcp2.TestConnectionPool.newConnection(TestConnectionPool.java:87)
at
org.apache.commons.dbcp2.TestConnectionPool$TestThread.run(TestConnectionPool.java:620)
at java.lang.Thread.run(Thread.java:748)
Exception in thread "Thread-13" java.lang.NoClassDefFoundError: Could not
initialize class org.apache.commons.pool2.impl.DefaultPooledObject
at
org.apache.commons.dbcp2.managed.PoolableManagedConnectionFactory.makeObject(PoolableManagedConnectionFactory.java:98)
at
org.apache.commons.dbcp2.BasicDataSource.validateConnectionFactory(BasicDataSource.java:2337)
at
org.apache.commons.dbcp2.managed.BasicManagedDataSource.createPoolableConnectionFactory(BasicManagedDataSource.java:205)
at
org.apache.commons.dbcp2.BasicDataSource.createDataSource(BasicDataSource.java:2056)
at
org.apache.commons.dbcp2.BasicDataSource.getConnection(BasicDataSource.java:1533)
at
org.apache.commons.dbcp2.TestBasicDataSource.getConnection(TestBasicDataSource.java:52)
at
org.apache.commons.dbcp2.TestConnectionPool.newConnection(TestConnectionPool.java:87)
at
org.apache.commons.dbcp2.TestConnectionPool$TestThread.run(TestConnectionPool.java:620)
at java.lang.Thread.run(Thread.java:748)
Exception in thread "Thread-7" java.lang.NoClassDefFoundError: Could not
initialize class org.apache.commons.pool2.impl.DefaultPooledObject
at
org.apache.commons.dbcp2.managed.PoolableManagedConnectionFactory.makeObject(PoolableManagedConnectionFactory.java:98)
at
org.apache.commons.dbcp2.BasicDataSource.validateConnectionFactory(BasicDataSource.java:2337)
at
org.apache.commons.dbcp2.managed.BasicManagedDataSource.createPoolableConnectionFactory(BasicManagedDataSource.java:205)
at
org.apache.commons.dbcp2.BasicDataSource.createDataSource(BasicDataSource.java:2056)
at
org.apache.commons.dbcp2.BasicDataSource.getConnection(BasicDataSource.java:1533)
at
org.apache.commons.dbcp2.TestBasicDataSource.getConnection(TestBasicDataSource.java:52)
at
org.apache.commons.dbcp2.TestConnectionPool.newConnection(TestConnectionPool.java:87)
at
org.apache.commons.dbcp2.TestConnectionPool$TestThread.run(TestConnectionPool.java:620)
at java.lang.Thread.run(Thread.java:748)
Exception in thread "Thread-8" java.lang.NoClassDefFoundError: Could not
initialize class org.apache.commons.pool2.impl.DefaultPooledObject
at
org.apache.commons.dbcp2.managed.PoolableManagedConnectionFactory.makeObject(PoolableManagedConnectionFactory.java:98)
at
org.apache.commons.dbcp2.BasicDataSource.validateConnectionFactory(BasicDataSource.java:2337)
at
org.apache.commons.dbcp2.managed.BasicManagedDataSource.createPoolableConnectionFactory(BasicManagedDataSource.java:205)
at
org.apache.commons.dbcp2.BasicDataSource.createDataSource(BasicDataSource.java:2056)
at
org.apache.commons.dbcp2.BasicDataSource.getConnection(BasicDataSource.java:1533)
at
org.apache.commons.dbcp2.TestBasicDataSource.getConnection(TestBasicDataSource.java:52)
at
org.apache.commons.dbcp2.TestConnectionPool.newConnection(TestConnectionPool.java:87)
at
org.apache.commons.dbcp2.TestConnectionPool$TestThread.run(TestConnectionPool.java:620)
at java.lang.Thread.run(Thread.java:748)
CheersBruno
From: Gary Gregory <[email protected]>
To: Commons Developers List <[email protected]>
Sent: Friday, 22 December 2017 7:23 AM
Subject: [VOTE] Release Apache Commons DBCP 2.2.0 based on RC3
We have fixed quite a few bugs and added some enhancements since Apache
Commons DBCP 2.1.1 was released, so I would like to release Apache Commons
DBCP 2.2.0.
This is RC3 as we have tags in git for RC1 and RC2 which must have been a
while back and failed.
Apache Commons DBCP 2.2.0 RC3 is available for review here:
https://dist.apache.org/repos/dist/dev/commons/dbcp/ (svn revision
23854)
The tag is here:
https://git-wip-us.apache.org/repos/asf?p=commons-dbcp.git;a=tag;h=refs/tags/DBCP_2_2_0_RC3
commit c5b86d834a53b4891487e62671873d054a6f38d8
Maven artifacts are here:
https://repository.apache.org/content/repositories/orgapachecommons-1300/org/apache/commons/commons-dbcp2/2.2.0/
These are the Maven artifacts and their hashes
/org/apache/commons/commons-dbcp2/2.2.0/commons-dbcp2-2.2.0-test-sources.jar.asc
(SHA1: fc955715943f3140dd08bf32fd39a15e9c45cb68)
/org/apache/commons/commons-dbcp2/2.2.0/commons-dbcp2-2.2.0.jar
(SHA1: 88763be2c54a37dd0b2d5d735d268bd6a202a207)
/org/apache/commons/commons-dbcp2/2.2.0/commons-dbcp2-2.2.0-tests.jar
(SHA1: 4a643a2c2971392b614e5cd3724ae2605d885c14)
/org/apache/commons/commons-dbcp2/2.2.0/commons-dbcp2-2.2.0-bin.zip
(SHA1: f5701e71d6a22408f9084bd6745b2a7af491bd2e)
/org/apache/commons/commons-dbcp2/2.2.0/commons-dbcp2-2.2.0-bin.zip.asc
(SHA1: 4b9271766f40cfe7090c68b76f645b823b815035)
/org/apache/commons/commons-dbcp2/2.2.0/commons-dbcp2-2.2.0-sources.jar.asc
(SHA1: 35f49997869eec9a142452aca5e80b65eb74bfc5)
/org/apache/commons/commons-dbcp2/2.2.0/commons-dbcp2-2.2.0-bin.tar.gz.asc
(SHA1: bd15765592e2bfef4d8ccb1ced8ef76fbef611b7)
/org/apache/commons/commons-dbcp2/2.2.0/commons-dbcp2-2.2.0-src.zip
(SHA1: 7f126d53d99180628c01697ee82c5b110f5a07e9)
/org/apache/commons/commons-dbcp2/2.2.0/commons-dbcp2-2.2.0-javadoc.jar
(SHA1: 7e2cec7febfab7fdb8d4d5f019be95b4cbb45054)
/org/apache/commons/commons-dbcp2/2.2.0/commons-dbcp2-2.2.0-src.tar.gz.asc
(SHA1: bc563a13704ada936cabcafe42bb050ac02e0d20)
/org/apache/commons/commons-dbcp2/2.2.0/commons-dbcp2-2.2.0.jar.asc
(SHA1: c8c71653d67b2e43b8b2f863cf068d43fa85e861)
/org/apache/commons/commons-dbcp2/2.2.0/commons-dbcp2-2.2.0-src.tar.gz
(SHA1: 1c0be2cebf9814b6e884aae2521862b3a80921a6)
/org/apache/commons/commons-dbcp2/2.2.0/commons-dbcp2-2.2.0-test-sources.jar
(SHA1: f2817cf6fe0d527d643e322158b48d4053babdbd)
/org/apache/commons/commons-dbcp2/2.2.0/commons-dbcp2-2.2.0-tests.jar.asc
(SHA1: d45a46b33e7dbcc69097b00b808393a9bc57722f)
/org/apache/commons/commons-dbcp2/2.2.0/commons-dbcp2-2.2.0-src.zip.asc
(SHA1: 2803199436b1049672fd7e4b6f4e4ff9fd9dc5dd)
/org/apache/commons/commons-dbcp2/2.2.0/commons-dbcp2-2.2.0.pom
(SHA1: 187d6aea2c62b29ef9b41d86a4f79b7098659225)
/org/apache/commons/commons-dbcp2/2.2.0/commons-dbcp2-2.2.0-javadoc.jar.asc
(SHA1: e703855abdf406c5f33f219e32c28d3a18b01763)
/org/apache/commons/commons-dbcp2/2.2.0/commons-dbcp2-2.2.0-sources.jar
(SHA1: 24ac7915f8a1cc224ae5bcc24022307179158bd3)
/org/apache/commons/commons-dbcp2/2.2.0/commons-dbcp2-2.2.0.pom.asc
(SHA1: 98d948d580280a7a85cc4605a0bec22109ab196a)
/org/apache/commons/commons-dbcp2/2.2.0/commons-dbcp2-2.2.0-bin.tar.gz
(SHA1: 258a4c43e1cd4fbc23f379b7157c93a652667378)
I tested 'mvn clean verify' with:
Apache Maven 3.5.2 (138edd61fd100ec658bfa2d307c43b76940a5d7d;
2017-10-18T01:58:13-06:00)
Maven home: C:\Java\apache-maven-3.5.2\bin\..
Java version: 1.7.0_80, vendor: Oracle Corporation
Java home: C:\Program Files\Java\jdk1.7.0_80\jre
Default locale: en_US, platform encoding: Cp1252
OS name: "windows 8.1", version: "6.3", arch: "amd64", family: "windows"
Apache Maven 3.5.2 (138edd61fd100ec658bfa2d307c43b76940a5d7d;
2017-10-18T01:58:13-06:00)
Maven home: C:\Java\apache-maven-3.5.2\bin\..
Java version: 1.8.0_152, vendor: Oracle Corporation
Java home: C:\Program Files\Java\jdk1.8.0_152\jre
Default locale: en_US, platform encoding: Cp1252
OS name: "windows 10", version: "10.0", arch: "amd64", family: "windows"
Apache Maven 3.5.2 (138edd61fd100ec658bfa2d307c43b76940a5d7d;
2017-10-18T01:58:13-06:00)
Maven home: C:\Java\apache-maven-3.5.2\bin\..
Java version: 9.0.1, vendor: Oracle Corporation
Java home: C:\Program Files\Java\jdk-9.0.1
Default locale: en_US, platform encoding: Cp1252
OS name: "windows 10", version: "10.0", arch: "amd64", family: "windows"
Apache Maven 3.5.2 (138edd61fd100ec658bfa2d307c43b76940a5d7d;
2017-10-18T01:58:13-06:00)
Maven home: C:\Java\apache-maven-3.5.2\bin\..
Java version: 10-ea, vendor: Oracle Corporation
Java home: C:\Program Files\Java\jdk-10
Default locale: en_US, platform encoding: Cp1252
OS name: "windows 10", version: "10.0", arch: "amd64", family: "windows"
Java(TM) SE Runtime Environment (build 10-ea+29)
Java HotSpot(TM) 64-Bit Server VM (build 10-ea+29, mixed mode)
Apache Maven 3.5.2 (138edd61fd100ec658bfa2d307c43b76940a5d7d;
2017-10-18T01:58:13-06:00)
Maven home: C:\Java\apache-maven-3.5.2\bin\..
Java version: 1.8.0, vendor: IBM Corporation
Java home: C:\eclipse\IBM-6.4.5\ibm_sdk80\jre
Default locale: en_US, platform encoding: Cp1252
OS name: "windows 10", version: "10.0", arch: "x86", family: "windows"
Details of changes since 2.1.1 are in the release notes:
https://dist.apache.org/repos/dist/dev/commons/dbcp/RELEASE-NOTES.txt
The change report is included in the site zip.
Site:
https://dist.apache.org/repos/dist/dev/commons/dbcp/site.zip at svn
revision 23855.
(note some *relative* links are broken and the 2.2.0 directories are
not yet created - these will be OK once the site is deployed)
Clirr Report (compared to 2.1.1):
Run mvn clirr:check
RAT Report:
Run mvn apache-rat:check or see the site zip.
CLIRR Report:
Running 'mvn clirr:check' passes.
Note that running 'mvn clean site' causes NPEs in the Clirr Maven
Plugin.
KEYS:
https://www.apache.org/dist/commons/KEYS
Please review the release candidate and vote. This vote will close no
sooner that 72 hours from now, i.e. sometime after 19:00 UTC 24-December
2017
[ ] +1 Release these artifacts
[ ] +0 OK, but...
[ ] -0 OK, but really should fix...
[ ] -1 I oppose this release because...
Thanks!
Gary Gregory,
Release Manager.
