[ZOOKEEPER-2056] Zookeeper 3.4.x and 3.5.0-alpha is not OSGi compliant

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.4.6, 3.5.0
• Fix Version/s: 3.4.7, 3.5.1, 3.6.0
• Labels: easyfix
• Assignee: Deiwin Sarjas
• Reporter: Keren Dong
• Created: 08/Oct/14 15:51
• Updated: 21/Aug/15 16:27
• Resolved: 07/Apr/15 01:55

Description

Similar to this issue https://issues.apache.org/jira/browse/ZOOKEEPER-1334, the MANIFEST.MF is still flawed. When using in OSGi, I got this exception:

java.lang.NoClassDefFoundError: org/ietf/jgss/GSSException
at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1063)[168:org.apache.hadoop.zookeeper:3.5.01]
at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1114)[168:org.apache.hadoop.zookeeper:3.5.01]
Caused by: java.lang.ClassNotFoundException: org.ietf.jgss.GSSException not found by org.apache.hadoop.zookeeper [168]
at org.apache.felix.framework.BundleWiringImpl.findClassOrResourceByDelegation(BundleWiringImpl.java:1532)[org.apache.felix.framework-4.2.1.jar:]
at org.apache.felix.framework.BundleWiringImpl.access$400(BundleWiringImpl.java:75)[org.apache.felix.framework-4.2.1.jar:]
at org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.loadClass(BundleWiringImpl.java:1955)[org.apache.felix.framework-4.2.1.jar:]
at java.lang.ClassLoader.loadClass(ClassLoader.java:356)[:1.7.0_15]
... 2 more

Looking at the bundle headers, it doesn't have the package org.ietf.jgss imported:

Import-Package =
javax.management;resolution:=optional,
javax.security.auth.callback,
javax.security.auth.login,
javax.security.sasl,
org.slf4j;version="[1.6,2)",
org.jboss.netty.buffer;resolution:=optional;version="[3.2,4)",
org.jboss.netty.channel;resolution:=optional;version="[3.2,4)",
org.jboss.netty.channel.group;resolution:=optional;version="[3.2,4)",
org.jboss.netty.channel.socket.nio;resolution:=optional;version="[3.2,4)",
org.osgi.framework;resolution:=optional;version="[1.5,2)",
org.osgi.util.tracker;resolution:=optional;version="[1.4,2)"
Export-Package =
org.apache.zookeeper;version=3.5.01,
org.apache.zookeeper.client;version=3.5.01,
org.apache.zookeeper.data;version=3.5.01,
org.apache.zookeeper.version;version=3.5.01,
org.apache.zookeeper.server;version=3.5.01,
org.apache.zookeeper.server.auth;version=3.5.01,
org.apache.zookeeper.server.persistence;version=3.5.01,
org.apache.zookeeper.server.quorum;version=3.5.01,
org.apache.zookeeper.common;version=3.5.01

Issue Links

• duplicates: ZOOKEEPER-1942 ZooKeeper OSGi package imports: org.ietf.jgss dependency missing from manifest
• is duplicated by: ZOOKEEPER-2242 ZooKeeper OSGi bundle is missing package import for org.ietf.jgss.
• is related to: ZOOKEEPER-1334 Zookeeper 3.4.x is not OSGi compliant - MANIFEST.MF is flawed