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Posted to user@impala.apache.org by Quanlong Huang <hu...@gmail.com> on 2020/01/05 02:22:46 UTC

Re: impalad faild to start

Sorry for the late reply. Looks like Impala can't read the correct
hdfs-site.xml. So it's using the default value of fs.defaultFs so fails. I
haven't installed Impala by rpm. I think you need to make
sure /etc/hadoop/conf/ and /etc/hive/conf are included in the CLASSPATH of
Impala.

BTW, you can ask the question in Cloudera Forum (
https://community.cloudera.com/) which is more suitable for CDH-Impala
problems.

On Thu, Nov 21, 2019 at 2:53 PM lk_hadoop <lk...@163.com> wrote:

> hi,all:
>     I installed  3.2.0+cdh6.3.1-1470567.el7 by rpm , I want to query my
> existed hive , and I cp my hadoop and hive config to /etc/hadoop/conf/ and
> /etc/hive/conf/ , but impalad started with error:
>
>     E1121 14:13:38.679677 17255 impala-server.cc:288] Currently configured
> default filesystem: ProxyLocalFileSystem. fs.defaultFS (file:///) is not
> supported.
>
>     my hdfs is config with HA.
> 2019-11-21
> ------------------------------
> lk_hadoop
>