[IMPALA-8471] fs.defaultFS (file:///) is not supported

• Type: Question
• Status: Closed
• Priority: Blocker
• Resolution: Fixed
• Affects Version/s: Impala 3.2.0
• Component/s: Backend
• Labels: config
• Environment: centos7 ; jdk8 ; impala3.2 ; hadoop2.6-cdh5.5
• Flags: Important
• Epic Color: ghx-label-9
• Assignee: Unassigned
• Reporter: Lycan
• Created: 30/Apr/19 08:12
• Updated: 07/May/19 11:25
• Resolved: 07/May/19 11:25

Description

I install impala3.2 from building from scratching. I start catatlogd and statestored successfully.But when I start impalad I get the following error.

 

I0430 11:51:27.325325 15093 JniFrontend.java:763] Short-circuit reads are not enabled.
E0430 11:51:27.325462 15093 impala-server.cc:278] Currently configured default filesystem: ProxyLocalFileSystem. fs.defaultFS (file:///) is not supported.
E0430 11:51:27.325484 15093 impala-server.cc:281] Aborting Impala Server startup due to improper configuration. Impalad exiting

Here are my  environment variable setting：

 

export IMPALA_HOME=/var/lib/impala/impala-3.2.0
export IMPALA_CONF_DIR=$IMPALA_HOME/conf
export CLUSTER_DIR=$IMPALA_HOME/testdata/cluster
export HADOOP_HOME=/var/lib/impala/impala-3.2.0/hadoop-2.6.0-cdh5.5.0
export HADOOP_LIB_DIR=$HADOOP_HOME/lib
export HADOOP_INCLUDE_DIR=$HADOOP_HOME/include
export HADOOP_CONF_DIR=/etc/hadoop/conf
export HDFS_CONF_DIR=/etc/hadoop/conf
export YARN_CONF_DIR=/etc/hadoop/conf
export JAVA_HOME=/usr/local/jdk8
export PATH=$JAVA_HOME/bin:$JAVA_HOME/jre/bin:$IMPALA_HOME/shell:$PATH

Here are my impala config setting:

IMPALA_CATALOG_SERVICE_HOST=172.16.61.208
IMPALA_STATE_STORE_HOST=172.16.61.208
IMPALA_STATE_STORE_PORT=24000
IMPALA_BACKEND_PORT=22000
IMPALA_LOG_DIR=/var/lib/impala/impala-3.2.0/logs

export IMPALA_CATALOG_ARGS=${IMPALA_CATALOG_ARGS:- \
-log_dir=${IMPALA_LOG_DIR}
export IMPALA_STATE_STORE_ARGS=${IMPALA_STATE_STORE_ARGS:- \
-log_dir=${IMPALA_LOG_DIR} -state_store_port=${IMPALA_STATE_STORE_PORT}}
IMPALAD_SERVICE_ARGS=" \
-log_dir=${IMPALA_LOG_DIR} \
-catalog_service_host=${IMPALA_CATALOG_SERVICE_HOST} \
-state_store_port=${IMPALA_STATE_STORE_PORT} \
-use_statestore \
-state_store_host=${IMPALA_STATE_STORE_HOST} \
-be_port=${IMPALA_BACKEND_PORT}"

export ENABLE_CORE_DUMPS=${ENABLE_COREDUMPS:-false}