Created question in FIWARE Q/A platform on 19-11-2015 at 11:11
Please, ANSWER this question AT http://stackoverflow.com/questions/33801283/cosmos-global-instance-seems-to-be-running-out-of-space-maybe-need-to-increase

Question:
Cosmos global instance seems to be running out of space - maybe need to increase quota

Description:
Trying to run a simple hdfs query failed with:

[ms@cosmosmaster-gi ~]$ hadoop fs -ls /user/ms/def_serv/def_servpath
Java HotSpot(TM) 64-Bit Server VM warning: Insufficient space for shared memory file:
/tmp/hsperfdata_ms/21066
Try using the -Djava.io.tmpdir= option to select an alternate temp location.

Exception in thread "main" java.lang.NoClassDefFoundError: ___/tmp/hsperfdata_ms/21078
Caused by: java.lang.ClassNotFoundException: ___.tmp.hsperfdata_ms.21078
at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
Could not find the main class: ___/tmp/hsperfdata_ms/21078. Program will exit.

Any idea how to fix that or increase quota?

Thanks!

ms