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I am building software in filesystem /cluster/shared and after I unzip or untar the files, they all get erased the next day. What is wrong?
Files older than 56 21 days are deleted according to the file cleaning policy. Your downloaded files may have been created some time ago. The downloaded files will have the original time-date stamp. To change all the dates, change to the data directory corresponding to your utln and do:

> cd  /cluster/shared/utln

> find . -type f -exec touch '{}' \;
> find . -type d -exec touch '{}' \;

This will change both files and directories from that location recursively.
To optionally change ownership recursively:
> chmod -R 755 *

 

I installed some java code and when I run it on a compute node, an error about the version not being consistent is generated. How do I find what is being used for java in my environment?

Code Block
languagebash
titleType the following to see what the environment variable is set to:

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echo

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32-bit Legacy node

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 $CLASSPATH