apache impala File "/root/impala/impala/bin/bootstrap_toolchain.py", line 435, i

[duikang123]

安装apache impala 执行脚本为：#./buildall.sh -notests
报如下错误：

Traceback (most recent call last):
File "/root/impala/impala/bin/bootstrap_toolchain.py", line 435, in <module>
bootstrap(toolchain_root, packages)
File "/root/impala/impala/bin/bootstrap_toolchain.py", line 184, in bootstrap
execute_many(handle_package, packages)
File "/root/impala/impala/bin/bootstrap_toolchain.py", line 361, in execute_many
return pool.map(f, args, 1)
File "/usr/lib64/python2.7/multiprocessing/pool.py", line 250, in map
return self.map_async(func, iterable, chunksize).get()
File "/usr/lib64/python2.7/multiprocessing/pool.py", line 554, in get
raise self._value
sh.ErrorReturnCode_2

是什么原因了？