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1. Re: Clusterwide File Transfer
soon5 Aug 22, 2008 4:42 AM (in response to soon5)I forgot to mention, programmatic ways using the JBoss API or hinds in that direction are welcome as well. I don't expect an out of the box solution.
Greetings Soon5 -
2. Re: Clusterwide File Transfer
justkeys Sep 3, 2008 11:04 AM (in response to soon5)I also would like to do that: reuse that jboss code to distribute my config files to all nodes in the cluster.
What i currently do is this: i just put them in the farm folder, and ignore the deployment-errors about them :)
then i make a softlink deploy/data.war to the farm folder; this way, my remote java client application can also download these config files (but of course also my ear file huh)
I read the file in my server code like this:
properties.load(new FileInputStream(new File(System.getProperty("jboss.server.home.dir") + "/deploy/data.war/config.properties"))); -
3. Re: Clusterwide File Transfer
soon5 Sep 3, 2008 2:31 PM (in response to soon5)Hy,
I have another workaround. I have a replicated TreeCache in my Cluster. I read the Files on one node, and put them as byte[] into the cache, with an aditional String what the Filename is.
The Array is instantlly replicated to the other nodes. There I take the File from the Cache and write it to the Disk again.
I have a little more Code, which checks the timestamp of all Files in the Cluster, so a new one is replicated instanttly, and some other to clean the cache after Transfer, because I don't want to keep the byte[] in the cache for the whole time.
But whats the benefit in using the TreeCache? I don't have to care about the network.
Greetings Soon5