Kengo Seki created BIGTOP-2465:
----------------------------------
Summary: init script for Alluxio master doesn't work
Key: BIGTOP-2465
URL: https://issues.apache.org/jira/browse/BIGTOP-2465
Project: Bigtop
Issue Type: Bug
Components: Init scripts
Reporter: Kengo Seki
I tried to build and use Alluxio, but it failed:
{code}
[sekikn@localhost bigtop]$ ./gradlew bigtop-utils-rpm
[sekikn@localhost bigtop]$ ./gradlew alluxio-rpm
[sekikn@localhost bigtop]$ sudo yum -y install
output/alluxio/noarch/alluxio-1.0.1-1.el6.noarch.rpm
output/bigtop-utils/noarch/bigtop-utils-1.2.0-1.el6.noarch.rpm
[sekikn@localhost bigtop]$ sudo /usr/lib/alluxio/bin/alluxio format
cat: /etc/alluxio/conf/workers: No such file or directory
Formatting Alluxio Master @ localhost
[sekikn@localhost bigtop]$ sudo /etc/init.d/alluxio-master start
Starting Alluxio master (alluxio-master): [ OK ] # seemed to
start successfully
[sekikn@localhost bigtop]$ echo $?
1 # but
actually it failed
[sekikn@localhost bigtop]$ ps aux | grep alluxio | grep -v grep
[sekikn@localhost bigtop]$
{code}
It seems to be caused by a wrong option for the startup command. In
/etc/init.d/alluxio-master, "master Mount" is specified as the flags.
{code}
61 EXEC_PATH="/usr/lib/alluxio/bin/alluxio-start.sh"
62 SVC_USER=""
63 DAEMON_FLAGS="master Mount"
86 /bin/bash -c "nohup nice -n 0 \
87 ${EXEC_PATH} ${DAEMON_FLAGS} \
88 > $LOG_FILE 2>&1 & "
{code}
but MOPT can be specified only for all, worker and workers.
{code}
[sekikn@localhost bigtop]$ /usr/lib/alluxio/bin/alluxio-start.sh -h
Usage: alluxio-start.sh [-hNw] WHAT [MOPT] [-f]
Where WHAT is one of:
all MOPT Start master and all workers.
local Start a master and worker locally
master Start the master on this node
safe Script will run continuously and start the master if
it's not running
worker MOPT Start a worker on this node
workers MOPT Start workers on worker nodes
restart_worker Restart a failed worker on this node
restart_workers Restart any failed workers on worker nodes
MOPT is one of:
Mount Mount the configured RamFS. Notice: this will format
the existing RamFS.
SudoMount Mount the configured RamFS using sudo. Notice: this
will format the existing RamFS.
NoMount Do not mount the configured RamFS
{code}
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
