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install:guides:linux [2016/01/28 18:16]
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install:guides:linux [2021/08/26 21:36] (current)
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 == 2. Make sure that the Omnidex repository is installed on your server ==  == 2. Make sure that the Omnidex repository is installed on your server == 
  
-The Omnidex repository must be installed on your system. ​ The following Linux command will install ​the Omnidex repository file.+The Omnidex repository must be copied to your system. ​ The following Linux command will copy the Omnidex repository file.
  
 For Red Hat or CentOS 6.x versions: For Red Hat or CentOS 6.x versions:
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   # wget http://​www.omnidex.com/​downloads/​omnidex/​Linux/​el5/​omnidex.repo -P /​etc/​yum.repos.d   # wget http://​www.omnidex.com/​downloads/​omnidex/​Linux/​el5/​omnidex.repo -P /​etc/​yum.repos.d
  
-== 3. Choose whether to use the latest stable version, or the current development version ==  
  
-Multiple ​versions ​of Omnidex are available to install.  By default, yum will install the latest stable version of Omnidex, suitable for production applications. ​ If you would like to access the most recent development ​software to gain access to the latest features, you must edit the yum repository. ​+For SuSE versions
 + 
 +  # wget http://​www.omnidex.com/​downloads/​omnidex/​Linux/​el6/​omnidex.repo -P /​etc/​zypp/​repos.
 +   
 + 
 +== 3. Choose whether to use the latest stable version or the current development version ==  
 + 
 +By default, yum will install the latest stable version of Omnidex, suitable for production applications. ​ If you would like to access the most recent development ​version or a previous version of Omnidex, you must edit the Omnidex ​repository. ​
  
 The repository contains three sections: ​ The repository contains three sections: ​
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   * [omnidex-arch] - An archive of previous versions of Omnidex.   * [omnidex-arch] - An archive of previous versions of Omnidex.
  
-Choose which section you want to have active ​by setting "​enabled = 1" for that section and "​enabled = 0" for all other sections.+Choose which section you want to activate ​by setting "​enabled = 1" for that section and "​enabled = 0" for all other sections.
  
 == 3. Install Omnidex == == 3. Install Omnidex ==
  
-Once the Omnidex repository is installed, Omnidex can be automatically installed using the command:+For Red Hat or CentOS versions: 
 + 
 +Once the Omnidex repository is copied, Omnidex can be automatically installed using the command:
  
   # yum install omnidex   # yum install omnidex
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   # yum install omnidex-<​version> ​ (eg. yum install omnidex-5.3-08D.el6.linux)   # yum install omnidex-<​version> ​ (eg. yum install omnidex-5.3-08D.el6.linux)
  
 +Note: To install an earlier version of Omnidex than the version currently installed, first remove Omnidex and then clear the yum cache.
 +
 +  # yum remove omnidex
 +  # yum clean metadata
 +
 +For SuSE versions:
 +
 +Once the Omnidex repository is copied, Omnidex can be automatically installed using the command:
 +
 +  # zypper install omnidex
 +  ​
 +You can update an existing version of Omnidex using the command:
 +
 +  # zypper update omnidex
 +
 +You can remove an existing version of Omnidex using the command:
 +
 +  # zypper remove omnidex
 +
 +If your repository is set to [omnidex-arch] as described above, you can view all available versions and install a particular version using the commands:
 +
 +  # zypper packages omnidex
 +  # zypper install omnidex-<​version> ​ (eg. zypper install omnidex-5.3-08D.el6.linux)
 +
 +Note: To install an earlier version of Omnidex than the version currently installed, first remove Omnidex and then clear the yum cache.
 +
 +  # zypper ​ remove omnidex
 +  # zypper ​ clean 
  
 === Manual installation === === Manual installation ===
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 <​code>​ <​code>​
-  export LD_LIBRARY_PATH="​opt/​omnidex/​lib:​$LD_LIBRARY_PATH"​ 
   export CLASSPATH="/​opt/​omnidex/​lib/​Omnidex.jar:​$CLASSPATH"​   export CLASSPATH="/​opt/​omnidex/​lib/​Omnidex.jar:​$CLASSPATH"​
 +  export LD_LIBRARY_PATH="​opt/​omnidex/​lib:​$LD_LIBRARY_PATH"​
 +  export LD_PRELOAD="<​see below>"​
 </​code>​ </​code>​
  
 To use OdxSQL as a Java client for testing purposes, you also must add the directory containing libjvm.so to LD_LIBRARY_PATH. To use OdxSQL as a Java client for testing purposes, you also must add the directory containing libjvm.so to LD_LIBRARY_PATH.
 +
 +Additionally,​ it is recommended to set LD_PRELOAD to Java's libjsig.so library due to known compatibility issues with Java's signal handling with other applications,​ including Omnidex. This is necessary to avoid unexplained aborts of the JVM when connecting to Omnidex processes, such as when setting up application pooling using DBCP. Instructions for setting this variable can be found at the following link:
 +
 +https://​docs.oracle.com/​javase/​8/​docs/​technotes/​guides/​vm/​signal-chaining.html
 +
  
 === Install Omnidex to run as a service (optional) === === Install Omnidex to run as a service (optional) ===
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 <​code>​ <​code>​
-  ​service ​omnidexd ​start        ​(start omnidex as a service) +  ​systemctl start omnidexd ​        ​(start omnidex as a service) 
-  ​service ​omnidexd ​stop         (stop omnidex as a service) +  ​systemctl stop omnidexd ​         (stop omnidex as a service) 
-  ​service ​omnidexd ​restart ​     ​(restart omnidex as a service) +  ​systemctl restart ​omnidexd ​      ​(restart omnidex as a service) 
-  ​service ​omnidexd ​status ​      (check if omnidex is running as a service)+  ​systemctl status ​omnidexd ​       (check if omnidex is running as a service)
 </​code>​ </​code>​
  
 
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install/guides/linux.1454004989.txt.gz · Last modified: 2016/06/28 22:38 (external edit)