Why does Makefile chmod 777 on the build dir? #7603

chmod 777  Symbolic notation sets read, write and execute permissions for each of these domains, so -777 is represented as –rwxrwxrwx The first notation The command chmod -R 777 makes every single file on the system under have rwxrwxrwx permissions This is equivalent to allowing ALL

Windows doesn't use anything so primitive as a bunch of numbers to represent permissions On Lunix, chmod 777 filename> sets permissions to I'm setting permission to 777 to a script file But after kernel built and flashed to the system, permission does not get changed as expected

Hadoop fs Chmod 777 · Open a terminal or command prompt on your Hadoop cluster's master node or a machine with Hadoop client utilities installed · Use the I'm setting permission to 777 to a script file But after kernel built and flashed to the system, permission does not get changed as expected