标签：des style blog http color io os 使用 java
前言：
JIRA是Atlassian公司出品的项目与事务跟踪工具，被广泛应用于缺陷跟踪、客户服务、需求收集、流程审批、任务跟踪、项目跟踪和敏捷管理等工作领域。
公司原来用的是JIRA 3.6.2版本，Atlassian官方已不推荐使用JIRA 4.4之前的版本，之前的版本有漏洞也已不再更新，同事已经安装好了JIRA6.0.8版本，新版的JIRA界面扁平化设计，支持移动端浏览，很符合移动互联网企业的风格，现在JIRA升级到了新的版本JIRA 6.1.7，但是在迁移数据的时候，直接从3.6.2迁移到6.0.8失败，google了很久，才发现需要在4.4.5上面将数据转换一下，在此记录一下数据迁移步骤。
思路：（1），安装Jira4.4.5；（2），将Jira3.6.2的数据导入到Jira4.4.5后再导出；（3），再将从4.4.5导出的数据导入到6.0.8版本中，这样就完成了数据的迁移工作，升级也完成了。
准备工作，JIRA3.6.2以及JIRA6.0.8已经安装，还需要安装的是中间的过度版本4.4.5
Jira下载地址：http://pan.baidu.com/s/1eQcQeL8
[root@name01 ~]# tar -xvf atlassian-jira-4.4.5.tar.gz
[root@name01 ~]# cd atlassian-jira-4.4.5-standalone/
[root@name01 atlassian-jira-4.4.5-standalone]# find / -name start-jira.sh
/root/atlassian-jira-4.4.5-standalone/bin/start-jira.sh
[root@name01 atlassian-jira-4.4.5-standalone]#
[root@name01 atlassian-jira-4.4.5-standalone]#
[root@name01 atlassian-jira-4.4.5-standalone]# /root/atlassian-jira-4.4.5-standalone/bin/start-jira.sh
To run JIRA in the foreground, start the server with start-jira.sh -fg
Server startup logs are located in /root/atlassian-jira-4.4.5-standalone/logs/catalina.out
executing as current user
MMMMMMMMMMM .,MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM
MMMMMM. OMM. ~MM.. MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM
MMMDMMZ7MMMMMMMMN7DMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM
MMMDMMMMMMMMMMMMMMMMMNMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM
MMMMZ IMMM ..MMN= ,8MO 8 IN +DM8 ?MMMMMMMMMMMMMMMMMMMMMMMMM
MMMMMM ..OI . 8I...MMMO 8 IN M7 ,MMMMMMMMMMMMMMMMMMMMMMMMM
MMMMMMMN, . +MMMMMO 8 IN =O M~ ~..$MMMMMMMMMMMMMMMMMMMMMMMM
MMMMMMMMM~... +MMMMMMO 8 IN . . IN I..+MMMMMMMMMMMMMMMMMMMMMMMM
MMMMMMMMMMI . OMMMMMMMO 8 IN := ,O =8 MMMMMMMMMMMMMMMMMMMMMMMM
MMMMMMMMD ... .MMMMMMO 8 IN =O + .MMMMMMMMMMMMMMMMMMMMMMMM
MMMMMMMM, =N. .7MMMM~. 8 IN =O :. =M. .MMMMMMMMMMMMMMMMMMMMMMMM
MMMMMMM, . MMD. .+MMM= :$M IN =O , IM: .MMMMMMMMMMMMMMMMMMMMMMMM
MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM
__ __ __ _ __
\ \/ /___ __ __ / /_ ____ __ _____ (_)___________ _____ _____/ /
\ / __ \/ / / / / __ \/ __ `/ | / / _ \ / / ___/ ___/ / / / _ \/ ___/ /
/ / /_/ / /_/ / / / / / /_/ /| |/ / __/ / (__ |__ ) /_/ / __(__ )_/
/_/\____/\__,_/ /_/ /_/\__,_/ |___/\___/ /_/____/____/\__,_/\___/____(_)
JIRA Standalone Edition
Version : 4.4.5
Detecting JVM PermGen support...
PermGen switch is supported. Setting to 256m
If you encounter issues starting or stopping JIRA Standalone Edition, please see the Troubleshooting guide at http://confluence.atlassian.com/display/JIRA/Installation+Troubleshooting+Guide
Using CATALINA_BASE: /root/atlassian-jira-4.4.5-standalone
Using CATALINA_HOME: /root/atlassian-jira-4.4.5-standalone
Using CATALINA_TMPDIR: /root/atlassian-jira-4.4.5-standalone/temp
Using JRE_HOME: /usr/lib/jvm/jdk1.7.0_60/jre
Using CLASSPATH: /root/atlassian-jira-4.4.5-standalone/bin/bootstrap.jar
Using CATALINA_PID: /root/atlassian-jira-4.4.5-standalone/work/catalina.pid
[root@name01 atlassian-jira-4.4.5-standalone]#
安装完后可以直接访问http://192.168.171.230:8080/，进行Jira配置步骤。
如果访问出现该页面，是因为我们还没有配置JIRA HOME的路径，需要设置java_home路径，先去查看下JAVA_HOME路径为：
[root@name01 atlassian-jira-4.4.5-standalone]# echo $JAVA_HOME
/usr/lib/jvm/jdk1.7.0_60
[root@name01 atlassian-jira-4.4.5-standalone]#
找到jira的配置文件
[root@name01 atlassian-jira-4.4.5-standalone]# find /root/atlassian-jira-4.4.5-standalone -name jira-application.properties
/root/atlassian-jira-4.4.5-standalone/atlassian-jira/WEB-INF/classes/jira-application.properties
[root@name01 atlassian-jira-4.4.5-standalone]#
[root@name01 atlassian-jira-4.4.5-standalone]# vim /root/atlassian-jira-4.4.5-standalone/atlassian-jira/WEB-INF/classes/jira-application.properties
# Do not modify this file unless instructed. It is here to store the location of the JIRA home directory only and is typically written to by the installer.
jira.home = /usr/lib/jvm/jdk1.7.0_60
在jira.home = 后面添加上JAVA_HOME的路径，保存配置文件后再重启JIRA。
[root@name01 atlassian-jira-4.4.5-standalone]# /root/atlassian-jira-4.4.5-standalone/bin/shutdown.sh
MMMMMMMMMMM .,MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM
MMMMMM. OMM. ~MM.. MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM
MMMDMMZ7MMMMMMMMN7DMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM
MMMDMMMMMMMMMMMMMMMMMNMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM
MMMMZ IMMM ..MMN= ,8MO 8 IN +DM8 ?MMMMMMMMMMMMMMMMMMMMMMMMM
MMMMMM ..OI . 8I...MMMO 8 IN M7 ,MMMMMMMMMMMMMMMMMMMMMMMMM
MMMMMMMN, . +MMMMMO 8 IN =O M~ ~..$MMMMMMMMMMMMMMMMMMMMMMMM
MMMMMMMMM~... +MMMMMMO 8 IN . . IN I..+MMMMMMMMMMMMMMMMMMMMMMMM
MMMMMMMMMMI . OMMMMMMMO 8 IN := ,O =8 MMMMMMMMMMMMMMMMMMMMMMMM
MMMMMMMMD ... .MMMMMMO 8 IN =O + .MMMMMMMMMMMMMMMMMMMMMMMM
MMMMMMMM, =N. .7MMMM~. 8 IN =O :. =M. .MMMMMMMMMMMMMMMMMMMMMMMM
MMMMMMM, . MMD. .+MMM= :$M IN =O , IM: .MMMMMMMMMMMMMMMMMMMMMMMM
MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM
__ __ __ _ __
\ \/ /___ __ __ / /_ ____ __ _____ (_)___________ _____ _____/ /
\ / __ \/ / / / / __ \/ __ `/ | / / _ \ / / ___/ ___/ / / / _ \/ ___/ /
/ / /_/ / /_/ / / / / / /_/ /| |/ / __/ / (__ |__ ) /_/ / __(__ )_/
/_/\____/\__,_/ /_/ /_/\__,_/ |___/\___/ /_/____/____/\__,_/\___/____(_)
JIRA Standalone Edition
Version : 4.4.5
Detecting JVM PermGen support...
PermGen switch is supported. Setting to 256m
If you encounter issues starting or stopping JIRA Standalone Edition, please see the Troubleshooting guide at http://confluence.atlassian.com/display/JIRA/Installation+Troubleshooting+Guide
Using CATALINA_BASE: /root/atlassian-jira-4.4.5-standalone
Using CATALINA_HOME: /root/atlassian-jira-4.4.5-standalone
Using CATALINA_TMPDIR: /root/atlassian-jira-4.4.5-standalone/temp
Using JRE_HOME: /usr/lib/jvm/jdk1.7.0_60/jre
Using CLASSPATH: /root/atlassian-jira-4.4.5-standalone/bin/bootstrap.jar
Using CATALINA_PID: /root/atlassian-jira-4.4.5-standalone/work/catalina.pid
[root@name01 atlassian-jira-4.4.5-standalone]#
再重新启动jira：
[root@name01 atlassian-jira-4.4.5-standalone]# /root/atlassian-jira-4.4.5-standalone/bin/start-jira.sh
To run JIRA in the foreground, start the server with start-jira.sh -fg
Server startup logs are located in /root/atlassian-jira-4.4.5-standalone/logs/catalina.out
executing as current user
MMMMMMMMMMM .,MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM
MMMMMM. OMM. ~MM.. MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM
MMMDMMZ7MMMMMMMMN7DMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM
MMMDMMMMMMMMMMMMMMMMMNMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM
MMMMZ IMMM ..MMN= ,8MO 8 IN +DM8 ?MMMMMMMMMMMMMMMMMMMMMMMMM
MMMMMM ..OI . 8I...MMMO 8 IN M7 ,MMMMMMMMMMMMMMMMMMMMMMMMM
MMMMMMMN, . +MMMMMO 8 IN =O M~ ~..$MMMMMMMMMMMMMMMMMMMMMMMM
MMMMMMMMM~... +MMMMMMO 8 IN . . IN I..+MMMMMMMMMMMMMMMMMMMMMMMM
MMMMMMMMMMI . OMMMMMMMO 8 IN := ,O =8 MMMMMMMMMMMMMMMMMMMMMMMM
MMMMMMMMD ... .MMMMMMO 8 IN =O + .MMMMMMMMMMMMMMMMMMMMMMMM
MMMMMMMM, =N. .7MMMM~. 8 IN =O :. =M. .MMMMMMMMMMMMMMMMMMMMMMMM
MMMMMMM, . MMD. .+MMM= :$M IN =O , IM: .MMMMMMMMMMMMMMMMMMMMMMMM
MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM
__ __ __ _ __
\ \/ /___ __ __ / /_ ____ __ _____ (_)___________ _____ _____/ /
\ / __ \/ / / / / __ \/ __ `/ | / / _ \ / / ___/ ___/ / / / _ \/ ___/ /
/ / /_/ / /_/ / / / / / /_/ /| |/ / __/ / (__ |__ ) /_/ / __(__ )_/
/_/\____/\__,_/ /_/ /_/\__,_/ |___/\___/ /_/____/____/\__,_/\___/____(_)
JIRA Standalone Edition
Version : 4.4.5
Detecting JVM PermGen support...
PermGen switch is supported. Setting to 256m
If you encounter issues starting or stopping JIRA Standalone Edition, please see the Troubleshooting guide at http://confluence.atlassian.com/display/JIRA/Installation+Troubleshooting+Guide
Using CATALINA_BASE: /root/atlassian-jira-4.4.5-standalone
Using CATALINA_HOME: /root/atlassian-jira-4.4.5-standalone
Using CATALINA_TMPDIR: /root/atlassian-jira-4.4.5-standalone/temp
Using JRE_HOME: /usr/lib/jvm/jdk1.7.0_60/jre
Using CLASSPATH: /root/atlassian-jira-4.4.5-standalone/bin/bootstrap.jar
Using CATALINA_PID: /root/atlassian-jira-4.4.5-standalone/work/catalina.pid
[root@name01 atlassian-jira-4.4.5-standalone]#
再次访问http://192.168.171.xxx:8080/，如下显示正常：
点击下一步，录入各项信息，准备创建DB
JIRA Startup Failed |
Gadget Directory Plugin (com.atlassian.gadgets.directory) |
重新关闭启动，报错如下：
……
Using CATALINA_BASE: /root/atlassian-jira-4.4.5-standalone
Using CATALINA_HOME: /root/atlassian-jira-4.4.5-standalone
Using CATALINA_TMPDIR: /root/atlassian-jira-4.4.5-standalone/temp
Using JRE_HOME: /usr/lib/jvm/jdk1.7.0_60/jre
Using CLASSPATH: /root/atlassian-jira-4.4.5-standalone/bin/bootstrap.jar
Using CATALINA_PID: /root/atlassian-jira-4.4.5-standalone/work/catalina.pid
Existing PID file found during start.
Tomcat appears to still be running with PID 32194. Start aborted.
[root@name01 logs]#
Kill 掉已经存在的进程32194
[root@name01 logs]# kill -9 32194
[root@name01 logs]#
再重新启动jira进程，启动信息如下：
Using CATALINA_BASE: /root/atlassian-jira-4.4.5-standalone
Using CATALINA_HOME: /root/atlassian-jira-4.4.5-standalone
Using CATALINA_TMPDIR: /root/atlassian-jira-4.4.5-standalone/temp
Using JRE_HOME: /usr/lib/jvm/jdk1.7.0_60/jre
Using CLASSPATH: /root/atlassian-jira-4.4.5-standalone/bin/bootstrap.jar
Using CATALINA_PID: /root/atlassian-jira-4.4.5-standalone/work/catalina.pid
Existing PID file found during start.
Removing/clearing stale PID file.
[root@name01 logs]#
查看日志文件，有如下信息：
[root@name01 logs]# more catalina.out
九月 11, 2014 5:41:41 下午 org.apache.catalina.core.AprLifecycleListener init
信息: The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: /usr/java/packages/lib/amd64:/usr/lib64:/l
ib64:/lib:/usr/lib
九月 11, 2014 5:41:41 下午 org.apache.coyote.http11.Http11Protocol init
信息: Initializing Coyote HTTP/1.1 on http-8080
九月 11, 2014 5:41:41 下午 org.apache.catalina.startup.Catalina load
信息: Initialization processed in 1007 ms
九月 11, 2014 5:41:41 下午 org.apache.catalina.realm.JAASRealm setContainer
信息: Set JAAS app name Catalina
九月 11, 2014 5:41:41 下午 org.apache.catalina.core.StandardService start
信息: Starting service Catalina
九月 11, 2014 5:41:41 下午 org.apache.catalina.core.StandardEngine start
信息: Starting Servlet Engine: Apache Tomcat/6.0.32
2014-09-11 17:41:43,504 main INFO [jira.config.database.SystemTenantDatabaseConfigurationLoader] Reading database configuration from/usr/lib/jvm/jdk1.7.0_60/dbconfig.xml
2014-09-11 17:41:44,076 main INFO [atlassian.jira.startup.JiraStartupLogger]
删除这个dbconfig.xml，关闭jira，然后再重新启动，这回启动正常了，如下所示：
看见这个页面就表示JIRA服务正常启动了，接下来是根据安装向导配置安装的过程。
看Database Configuration，有Internal和External二个选择项，我们要使用External，选择外部数据库。
先建立jira数据库以及账号密码：
mysql>
mysql> create database jira445;
Query OK, 1 row affected (0.00 sec)
mysql>
mysql> GRANT ALL ON jira445.* TO jira_user@‘%‘ IDENTIFIED BY ‘jira_user1809‘;
Query OK, 0 rows affected (0.16 sec)
mysql>
在界面配置好数据库连接信息，如下图所示：
随手点击一下“Test Connection”测试下数据库连接，连接正常，如下所示：
点击下一按钮，报错如下：
javax.servlet.ServletException: com.atlassian.util.concurrent.LazyReference$InitializationException: com.opensymphony.module.propertyset.PropertyImplementationException: SQL Exception while executing the following:SELECT ID, ENTITY_NAME, ENTITY_ID, PROPERTY_KEY, propertytype FROM propertyentry WHERE ENTITY_NAME=? AND ENTITY_ID=? (Table ‘jira445.propertyentry‘ doesn‘t exist)
去下载：
# wget -c href="http://cdn.mysql.com/Downloads/Connector-J/mysql-connector-java-5.1.29.tar.gz
# tar zxvf mysql-connector-java-5.1.29.tar.gz
将解压后目录中的mysql-connector-java-5.1.29-bin.jar拷贝到JIRA的lib目录/opt/atlassian-jira-4.4.5-standalone/lib/中
重启jira，还是报一样的错误。
去查看jira的error log信息，看到如下信息：
[root@name01 logs]# more /root/atlassian-jira-4.4.5-standalone/logs/catalina.out
……
CREATE TABLE portletconfiguration (ID DECIMAL(18,0) NOT NULL, PORTALPAGE DECIMAL(18,0), PORTLET_ID VARCHAR(255), COLUMN_NUMBER DECIMAL(9,0), positionseq DECIMAL(9,0), GADGET_XML TEXT, COLOR V
ARCHAR(255), CONSTRAINT PK_portletconfiguration PRIMARY KEY (ID))
Error was: java.sql.SQLException: The MySQL server is running with the --read-only option so it cannot execute this statement
【】将数据库设置成不是read-only的方式。
mysql> set global read_only =0;
Query OK, 0 rows affected (0.01 sec)
mysql>
之后重建jira445库，重启jira，再重新初始化数据库：
在下一页么，输入授权码：
授权码为：
AAABMQ0ODAoPeJxtUMlOwzAQvfsrLHF2laSlVStZwiQ+hGZTFlS4mTAFo8SJbKeif0/StAcQ0lxm3
rxl5q4cABfQY3c91m652a022C9K7DnuCgVgai17KztFn8KcoS+pxSIZ2jfQ6bEyoA0lLvI1iGknE
BboRCTOlrhr5HfKitomogXaNxN3Fhhn8gTU6gFuOzwWsqFWthPd2breg+3aRd21iJ9EM1zk6VE0B
maJSNagDJTnHi7yfhrHPPdDFv3C+bu8MHlS8jzLw4KjZkaex+wT4qHRWVlQQtXAv3upz/MZy+WGu
B7x7lHBE/qSVjhme45jjhkuWIAzlgRsgVL9IZQ0c8C+wRaMRQXoE+gwoI9pdSD8wPYkfQ0zcogyj
q7RRjQKg1v3v3M26PpTGPjz2B8tAYyAMCwCFGiKwG9qA+2ksL7mkMIrV80z+un8AhRu0CryeqTv8
LIZstOPg/B3240BnQ==X02fb
点击“下一”按钮，进行下一步操作，设置管理员账户，用户名admin密码admin
下一步，暂时不设置邮件通知：
点击下一步，报错如下3.6小节所示：
You cannot access JIRA at present.
描述 | Time | Level | Exception |
The current license is too old to install this version of JIRA (4.4.5) |
点击 Edit License or proceed under Evaluation Terms 进去，需要填入授权码，重新Proceed才行，
进入 https://my.atlassian.com/license/evaluation页面，登录进去，选择Licen 进去，
选择Jira(Server)
然后下一步，再输入Server ID和Organization Name的值，点击“Generate License”按钮，创建授权码，如下所示：
之后然后生成授权码，Evaluations New Evaluation License，点击后面的New Evaluation License，进去看到右边的授权码：
AAABBw0ODAoPeNptkFtLxDAQhd/zKwI+R9Kwy66FPKxthGhvtF0p4kuso0a6sUwvuP/edissyj4MD
HPOfHOYqzu0tICWeoJy4a+FzzkNwpIK7q1ICF2Ntu3tl5P3Ot89+1SNphnMPCEBwqkJTQ9y9jN+w
zxBPi2a68jW4DpQr/a0rZJS5VmuC0XOBNnjAH/s5bGFxBxABmkcqzzQu2jRTd3bEZaFZvE+AnYzR
JDYWNeDM64G9d1aPJ4TeXxOlOK7cbZbjrbNgkyGwwtg+rbvJpBkHikAR0Adytt0XzFV7R5Y+qQzV
kWZIoVK5FQsWq03YrvdkN/Ekz3S4SXlcpRswPrDdPD/aT+P1nzDMC0CFQCM9+0LlHVNnZQnSTwuR
O3eK+2gVgIUCteTs4Q3khIgrnsY64hxYB/d8bM=X02dh
然后把激活授权码copy出来，录入到授权码输入框，点击Proceed按钮，出现如下提示，表示成功：
Update License |
Your license has been successfully updated. Please restart your server so that all necessary changes can take effect. Changes will not take place until server is restarted. Click here when the server is restarted. |
重启jira，然后输入http://192.168.171.xxx:8080/登录报错如下：
JIRA Startup Failed | ||
You cannot access JIRA at present. Look at the table below to identify the reasons | ||
|
去查看后台tomcat日志
2014-09-12 16:48:46,012 main ERROR [atlassian.plugin.manager.PluginEnabler] Unable to enable plugin com.atlassian.sal.jira
java.lang.ClassCastException: [Ljava.lang.String; cannot be cast to java.lang.Comparable
at org.apache.felix.framework.resolver.CandidateComparator.compare(CandidateComparator.java:46)
at org.apache.felix.framework.resolver.CandidateComparator.compare(CandidateComparator.java:26)
at java.util.TreeMap.compare(TreeMap.java:1188)
at java.util.TreeMap.put(TreeMap.java:531)
at java.util.TreeSet.add(TreeSet.java:255)
at java.util.AbstractCollection.addAll(AbstractCollection.java:342)
at java.util.TreeSet.addAll(TreeSet.java:312)
at org.apache.felix.framework.FelixResolverState.getCandidates(FelixResolverState.java:759)
google找到原因是：
This appears to have been caused by running on Java 1.7.0_3.
Running on Java 1.6.0_25 works fine.
下载jdk6版本，下载地址1：http://download.csdn.net/download/wangcong02345/6707321
下载地址2:http://www.oracle.com/technetwork/java/javase/downloads/java-archive-downloads-javase6-419409.html
分割命令:
tar czvf jdk-6u35-linux-x64.bin.tar.gz jdk-6u35-linux-x64.bin
split -b 40M ./jdk-6u35-linux-x64.bin.tar.gz ./jdk-6u35-linux-x64.bin.tar.gz.
合并命令:
cat jdk-6u35-linux-x64.bin.tar.gz.a* > jdk-6u35-linux-x64.bin.tar.gz
tar xf jdk-6u35-linux-x64.bin.tar.gz
增加可执行权限
chmod +x jdk-6u35-linux-x64.bin
解压
./jdk-6u35-linux-x64.bin
将解压好的jdk1.6.0_35文件夹用最高权限复制到/usr/lib/jvm目录中：
$ sudo cp -R jdk1.6.0_35 /usr/lib/jvm
(注意：
如果：不存在jvm目录，请以最高权限创建jvm目录：
$ sudo mkdir /usr/lib/jvm
)
在$HOME的.profile文件中设置环境变量JAVA_HOME：
$ cd ~
$ vi /etc/profile
(
添加：
export JAVA_HOME=/usr/lib/jvm/jdk1.6.0_35
export JRE_HOME=${JAVA_HOME}/jre
export CLASSPATH=.:${JAVA_HOME}/lib:${JRE_HOME}/lib
export PATH=${JAVA_HOME}/bin:$PATH)
参数立即生效
source /etc/profile
验证java版本号码
[root@name01 java]# java -version
java version "1.6.0_35"
Java(TM) SE Runtime Environment (build 1.6.0_35-b10)
Java HotSpot(TM) 64-Bit Server VM (build 20.10-b01, mixed mode)
[root@name01 java]# javac -version
javac 1.6.0_35
[root@name01 java]#
然后修改jira的jdk版本为jdk6：
[root@name01 java]# vim /root/atlassian-jira-4.4.5-standalone/atlassian-jira/WEB-INF/classes/jira-application.properties
# Do not modify this file unless instructed. It is here to store the location of the JIRA home directory only and is typically written to by the installer.
jira.home = /usr/lib/jvm/jdk1.6.0_35
~
解决好JDK，重复3.1到3.7的步骤，最后几个步骤如下：
The Gadget Dashboard bundled plugin is not available. To ensure the Gadget Dashboard plugin is enabled, please contact your <a href="/secure/ContactAdministrators!default.jspa">JIRA administrators.
如果你认为这个信息是错误的, 请联系你的 please contact your JIRA administrators管理员{1} 以得到需要的权限.
Jira需要重新编译安装，以为之前是在jdk7下安装的，现在jdk版本换到了jdk6，所以jira也需要重新编译安装一下，重复之前的所有步骤1—>3，最后登录界面如下：
JIRA Startup Failed | ||
You cannot access JIRA at present. Look at the table below to identify the reasons | ||
|
原因就是没有使用shutdown.sh来关闭jira，所以最好是使用start-jira.sh启动，使用shutdown.sh关闭，那么下次启动就不会有问题了。若安装目录找不到 .jira-home.lock文件(所在目录不一定是你的安装路径)，可以使用搜索功能搜索，如下所示：
[root@name01 logs]# find / -name .jira-home.lock
/usr/lib/jvm/jdk1.6.0_35/.jira-home.lock
[root@name01 logs]#
[root@name01 logs]# rm -rf /usr/lib/jvm/jdk1.6.0_35/.jira-home.lock
[root@name01 logs]#
找到数据备份目录，每个登录用户的菜单栏是不一样的，我这里是“首页”-> “管理”-> “备份”，就进入备份页面，输入备份文件(带上全路径)，这个路径是在jira安装服务器上面，linux服务器就用linux路径/tmp/jira_pl_3.6.2.xml，windows服务器就采用windows的路径:D:\ jira_pl_3.6.2.xml。
点击Backup按钮，开始备份，jira数据多的话，时间有些长，备份完，页面显示如下表示备份成功：
Backup JIRA data |
Data exported to: D:\jira_pl_3.6.2.xml. |
把Step#4备份的文件copy到/usr/lib/jvm/jdk1.6.0_35/import目录下，然后登录进入4.4.5的jira面板，找到“System”-> “Restore System”，录入恢复文件路径以及3.5小节中的License，点击“Restore”按钮开始恢复。
恢复报错如下：
<span color:#333333;"="" style="word-wrap: break-word; font-size: 10pt;">Either create the paths shown below and reimport, or reimport using default paths. |
错误 · The index path /usr/lib/jvm/jdk1.6.0_35/D:\JIRA_file\index specified in the backup file is not valid. · The attachment path /usr/lib/jvm/jdk1.6.0_35/D:\JIRA_file\attach specified in the backup file is not valid. |
VIM打开备份文件，找到vim jira_pl_3.6.2.xml，找到D:\JIRA_file\字符串，换成/usr/lib/jvm/jdk1.6.0_35/import/，如下所示：
<OSPropertyString id="10006" value="/usr/lib/jvm/jdk1.6.0_35/import/index"/>
<OSPropertyString id="10007" value="/usr/lib/jvm/jdk1.6.0_35/import/attach"/>
<OSPropertyString id="10009" value="/usr/lib/jvm/jdk1.6.0_35/import/backUp"/>
然后，建3个目录
[root@name01 import]# mkdir /usr/lib/jvm/jdk1.6.0_35/import/index
[root@name01 import]# mkdir /usr/lib/jvm/jdk1.6.0_35/import/attach
[root@name01 import]# mkdir /usr/lib/jvm/jdk1.6.0_35/import/backUp
[root@name01 import]#
然后重新导入，OK，没有报错信息，开始慢慢导入数据，如下显示：
最后，经过50分钟，终于恢复完毕，如下所示：
在上一步导入完毕之后，重新在4.4.5版本上面把新的数据进行备份，进入
备份完成，如下所示：
包括数据恢复和附件恢复
把上一步骤备份的jira_4.4.5.zip解压缩
[root@name01 export]# unzip jira_4.4.5.zip
Archive: jira_4.4.5.zip
inflating: entities.xml
inflating: activeobjects.xml
[root@name01 export]#
将解压缩出来的xml备份文件copy到Jira6.0.8的服务器上，开始恢复，如下所示：
大概耗时40分钟，恢复完后，如下所示：
去“管理员界面”->“系统”，打开如下所示：
点开后，再拉到左边最下面，点击“附件”选项，就会看到附件路径，把Jira3.6.2版本下的附件文件直接copy过来到这个目录下，如下所示：
OK，最后，JIRA从旧版本3.6.2到新版本6.0.8升级完毕。
参考文章地址：
http://www.trongeek.com/archives/jira-di-an-zhuang-yu-sheng-ji.html
http://blog.csdn.net/mchdba/article/details/38768513
[JIRA] Jira从3.6.2旧版升级到新版6.0.8的详细过程
标签：des style blog http color io os 使用 java
原文地址：http://blog.csdn.net/mchdba/article/details/39323885
