Put a java.env file in the conf directory. ==================== Jordan Zimmerman
On Jul 1, 2012, at 9:02 AM, "Oleg Ruchovets" <[email protected]> wrote: > Hi , > What is the way to set/change heap size of zookeeper? (we use CDH3U3 > cloudera) > > From hadoop book I found: > > "If the process swaps to disk, performance will suffer adversely. This can > be avoided by > setting the Java heap size to less than the amount of physical memory > available on the > machine. The ZooKeeper scripts will source a file called java.env from its > configuration > directory, and this can be used to set the JVMFLAGS environment variable to > set the heap > size (and any other desired JVM arguments)" > > Is that a way to set heap size? Can someone please give me an example of > java.env with heap size definition? > > Thanks in advance. > Oleg.
