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- Stop XperienCentral on all read-only nodes.
- Stop XperienCentral on the read/write node(s).
Upgrade XperienCentral first on one of the read/write node(s) and after successfully starting XperienCentral on that single node, upgrade the remaining read/write and read-only nodes by following the steps in Upgrading XperienCentral on a Single Server.
- See Upgrade Notes per Version for further tasks (if any) that you need to perform for the newly installed version of XperienCentral.
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Environments Using the File Distribution Service
- Start XperienCentral on a read/write noder with the setting
-Dwebmanager-clustering.filestore=false
.
XperienCentral is completely started when the following messages appears in the Tomcat log:[Date] [Time] nl.gx.webmanager.startup.impl.Startup start
INFO: XperienCentral started successfully in x ms
- When you have determined that the upgrade was successful, stop the read/write node.
- On the read/write node that you started and confirmed that the upgrade was successful in the steps above, change the setting
clustering.filestore
totrue
(-Dwebmanager.clustering.filestore=true
). - Start XperienCentral on that read/write node.
...
- Start XperienCentral on the second read/write node if you are running a dual environment.
- In a dual read/write node environment, wait until the second read/write node has started successfully before starting XperienCentral on all read-only nodes. This could also take some time because the second read/write node needs to synchronize files from the central file store to the local disk. Until the file synchronization process is complete, the second read/write node will not be available for use.
- In a single read/write node environment, start XperienCentral on all read-only nodes.
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Environments that Do Not Use the File Distribution Service
- Start XperienCentral on the read/write node. XperienCentral is completely started when the following messages appears in the Tomcat log:
26-jan-2010 13:05:35 nl.gx.webmanager.startup.impl.Startup start
INFO: XperienCentral started successfully in x ms
- Confirm that the upgrade was successful.
- Start XperienCentral one by one on all other read/write and read-only nodes.
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