I have built impala-2.2.0-cdh5.2.0 successfully, but now encoutering such an error when start impala:
ls: cannot access /root/tmp/impala-2.0.0-cdh5.2.0/testdata/target/dependency/*.jar: No such file or directory
WARNING: Logging before InitGoogleLogging() is written to STDERR
E1124 10:02:56.927497 32634 init.cc:117] CPU does not support the Supplemental SSE3 instruction set, which is required. This could lead to instability.
E1124 10:03:01.697876 32634 impala-server.cc:213] ERROR: short-circuit local reads is disabled because
- Impala cannot read or execute the parent directory of dfs.domain.socket.path
E1124 10:03:01.698104 32634 impala-server.cc:215] Aborting Impala Server startup due to improper configuration
By the way, i build impala using option -skiptests, so the first warning will not have affect.
the part configuration of hdfs-site.xml is:
and the permission of directory of /root/cdhhadoop and /root/cdhhadoop/dn is:
ls /root/ -lh
drwxr-xr-x 4 root root 4.0K Nov 24 09:48 cdhhadoop
ls /root/cdhhadoop/ -lh
drwxr-xr-x 2 root root 4.0K Nov 24 09:48 dn
both of them have r+x permisson.
Is there anything i miss?