Trafodion server --- 服务端安装
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准备工作：
1、因为安装trafodion2.0.1版本，如果使用CHD平台，就必须使用5.4版本。（CDH5.4安装在上一篇有介绍）
2、其他用户的sudo权限。 这个应该修改配置文件。/etc/sudoer
trafodion搭建。
1、在http://trafodion.incubator.apache.org/download.html下载 trafodion的server和installer。
2、将两个文件放到 linux 根目录 ： /root/trafodion-installer
3、将installer，解压： tar xvfz installer.tar.gz
4、进入解压的文件中 ，也就是installer中
5、trafodion_install是 安装脚本， 先不执行它。 如果你的linux系统可以上网，那你就直接./trafodion_install
如果无法上网，你就在执行./trafodion_install命令之前，先看一下traf_package_setup这个脚本，这里面是一些包的安装，他需要从网络上下载然后rpm安装或者yum安装。
首先你要在系统上 使用命令 ： rpm -qa | grep package_name | wc -l package_name 就是下面列举的包名，每个都要使用该命令查询一下，看是否已经安装。 执行结果只要不是 0， 就代表已经安装。 （rpm -qa 是列出系统安装的所有包， grep是通过包名过滤是否安装该包， wc -l 是一共有几项结果符合前面的命令，0代表没有安装）
这里我列举这些包：（如果无法上，就先自己在网上下载rpm包，然后使用 rpm -ivh 包名 进行安装 ）
1、epel 2、pdsh 3、apr 4、apr-util 5、sqlite 6、expect 7、perl-DBD-SQLite* 8、protobuf
9、xerces-c 10、perl-Params-Validate 11、perl-Time-HiRes 12、gzip 13、lzo 14、lzop 15unzip
以上是集群上每个节点都要安装的package。
注意： 如果以上包没有安装完全，就会导致后面安装trafodion出现各种错误。 务必全部安装。
6、 traf_getHadoopNodes这个脚本是获得 hadoop节点的，如果使用CDH模式安装，下面HADOOP_PATH和HADOOP_BIN_PATH，要修改成 hadoop的安装位置。
（这里为什么我要说这一点，因为我第一打开这个脚本时，我发现HADOOP_PATH的值并不是正确的，所以你有必要查看一下，是否正确。）
if [ -d /opt/cloudera/parcels/CDH ]; then
export HADOOP_PATH="/opt/cloudera/parcels/CDH/lib/hadoop"
export HADOOP_BIN_PATH="/opt/cloudera/parcels/CDH/bin"
7、上面都完成之后，我们就开始下一步的安装了。 执行./trafodion_install。
下面这些是我执行该命令时的一些信息，可以作为参考。
（如果安装成功了，可以切换到trafodion用户下，执行sqlci 它会进入命令模式，和mysql命令行差不多）
[root@hadoop installer]# ./trafodion_install
******************************
TRAFODION INSTALLATION START
******************************
***INFO: testing sudo access
***INFO: Log file located at /var/log/trafodion/trafodion_install_2016-09-23-20-01-26.log
***INFO: Config directory: /etc/trafodion
***INFO: Working directory: /usr/lib/trafodion
************************************
Trafodion Configuration File Setup
************************************
***INFO: Please press [Enter] to select defaults.
Is this a cloud environment (Y/N), default is [N]:
Enter trafodion password, default is [traf123]:
Enter list of data nodes (blank separated), default [ hadoop.master hadoop.slave1 hadoop.slave2 hadoop.slave3]:
Do you have a set of management nodes (Y/N), default is N:
Specify location of Java 1.7.0_65 or higher (JDK), default is [/usr/java/jdk1.7.0_79]:
Enter full path (including .tar or .tar.gz) of trafodion tar file [/root/trafodion-instarller/apache-trafodion_server-2.0.1-incubating.tar.gz]:
Enter Backup/Restore username (can be Trafodion), default is [trafodion]:
Specify the Hadoop distribution installed (1: Cloudera, 2: Hortonworks, 3: Other): 1
Enter Hadoop admin username, default is [admin]:
Enter Hadoop admin password, default is [admin]:
Enter full Hadoop external network URL:port (include 'http://' or 'https://), default is [http://192.168.226.17:7180]:
Enter HDFS username or username running HDFS, default is [hdfs]:
Enter HBase username or username running HBase, default is [hbase]:
Enter HBase group, default is [hbase]:
Enter Zookeeper username or username running Zookeeper, default is [zookeeper]:
Enter directory to install trafodion to, default is [/home/trafodion/apache-trafodion_server-2.0.1-incubating]:
Start Trafodion after install (Y/N), default is Y:
Total number of client connections per cluster, default [32]:
Enter the node of primary DcsMaster, default [hadoop.master]:
Enable High Availability (Y/N), default is N:
Enable simple LDAP security (Y/N), default is N:
***INFO: Trafodion configuration setup complete
***INFO: Trafodion Configuration File Check
***INFO: Testing sudo access on node hadoop.master
***INFO: Testing sudo access on node hadoop.slave1
***INFO: Testing sudo access on node hadoop.slave2
***INFO: Testing sudo access on node hadoop.slave3
***INFO: Testing ssh on hadoop.master
***INFO: Testing ssh on hadoop.slave1
***INFO: Testing ssh on hadoop.slave2
***INFO: Testing ssh on hadoop.slave3
#!/bin/bash
#
# @@@ START COPYRIGHT @@@
#
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
#
# @@@ END COPYRIGHT @@@
#
# Install feature file ($MY_SQROOT/conf/install_features)
#
# This file allows specific Trafodion core builds to signal to
# the installer the presence of a new feature that requires
# configuration work during install time.
#
# This file allows a single installer to install many different
# versions of Trafodion core as opposed to having many versions
# of the installer. This allows the installer to get additional
# features in ahead of time before the Trafodion core code
# is available.
#
# The installer will source this file and perform additional
# configuration work based upon the mutually agreed settings
# of the various environment variables in this file.
#
# It must be coordinated between the Trafodion core feature developer
# and installer developers as to the specifics (i.e. name & value)
# of the environment variable used.
#
# ===========================================================
# Example:
# A new feature requires installer to modify HBase settings in a
# different way that are not compatible with previous versions of
# Trafodion core. The following is added to this file:
#
# # support for setting blah-blah in HBase
# export NEW_HBASE_FEATURE="1"
#
# Logic is added to the installer to test for this env var and if
# there then do the new HBase settings and if not, set the settings
# to whatever they were previously.
# ===========================================================
#
# Trafodion core only works with CDH 5.4 [and HDP 2.3 not yet]
# This env var will signal that to the installer which will
# verify the hadoop distro versions are correct as well as
# perform some additional support for this.
export CDH_5_3_HDP_2_2_SUPPORT="N"
export HDP_2_3_SUPPORT="Y"
export CDH_5_4_SUPPORT="Y"
export APACHE_1_0_X_SUPPORT="Y"
***INFO: Getting list of all cloudera nodes
***INFO: HADOOP_PATH=/opt/cloudera/parcels/CDH/lib/hadoop
***INFO: HADOOP_BIN_PATH=/opt/cloudera/parcels/CDH/bin
***INFO: cloudera list of nodes: hadoop.master hadoop.slave1 hadoop.slave2 hadoop.slave3
***INFO: cloudera list of HDFS nodes: hadoop.master hadoop.slave1 hadoop.slave2 hadoop.slave3
***INFO: cloudera list of HBASE nodes: hadoop.master hadoop.slave1 hadoop.slave2 hadoop.slave3
***INFO: Testing ssh on hadoop.master
***INFO: Testing ssh on hadoop.slave1
***INFO: Testing ssh on hadoop.slave2
***INFO: Testing ssh on hadoop.slave3
***INFO: Testing sudo access on hadoop.master
***INFO: Testing sudo access on hadoop.slave1
***INFO: Testing sudo access on hadoop.slave2
***INFO: Testing sudo access on hadoop.slave3
***INFO: Checking cloudera Version
***INFO: nameOfVersion=cdh5.4.3
******************************
TRAFODION SETUP
******************************
***INFO: Installing required RPM packages
***INFO: Starting Trafodion Package Setup (2016-09-23-20-02-52)
***INFO: Installing required packages
***INFO: Log file located in /var/log/trafodion
***INFO: ... pdsh on node hadoop.master
***INFO: ... pdsh on node hadoop.slave1
***INFO: ... pdsh on node hadoop.slave2
***INFO: ... pdsh on node hadoop.slave3
***INFO: Checking if apr is installed ...
***INFO: Checking if apr-util is installed ...
***INFO: Checking if sqlite is installed ...
***INFO: Checking if expect is installed ...
***INFO: Checking if perl-DBD-SQLite* is installed ...
***INFO: Checking if protobuf is installed ...
***INFO: Checking if xerces-c is installed ...
***INFO: Checking if perl-Params-Validate is installed ...
***INFO: Checking if perl-Time-HiRes is installed ...
***INFO: Checking if gzip is installed ...
***INFO: Checking if lzo is installed ...
***INFO: Checking if lzop is installed ...
***INFO: Checking if unzip is installed ...
***INFO: creating sqconfig file
***INFO: Reserving DCS ports
error: "net.bridge.bridge-nf-call-ip6tables" is an unknown key
error: "net.bridge.bridge-nf-call-iptables" is an unknown key
error: "net.bridge.bridge-nf-call-arptables" is an unknown key
error: "net.bridge.bridge-nf-call-ip6tables" is an unknown key
error: "net.bridge.bridge-nf-call-iptables" is an unknown key
error: "net.bridge.bridge-nf-call-arptables" is an unknown key
error: "net.bridge.bridge-nf-call-ip6tables" is an unknown key
error: "net.bridge.bridge-nf-call-iptables" is an unknown key
error: "net.bridge.bridge-nf-call-arptables" is an unknown key
error: "net.bridge.bridge-nf-call-ip6tables" is an unknown key
error: "net.bridge.bridge-nf-call-iptables" is an unknown key
error: "net.bridge.bridge-nf-call-arptables" is an unknown key
***INFO: Creating trafodion sudo access file
******************************
TRAFODION MODS
******************************
***INFO: Cloudera installed will run traf_cloudera_mods
***INFO: copying hbase-trx-cdh5_4-*.jar to all nodes
***INFO: hbase-trx-cdh5_4-*.jar copied correctly! Huzzah.
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
152 1187 0 1187 0 487 14170 5813 --:--:-- --:--:-- --:--:-- 8433
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 3521 0 1887 102 1634 42154 36502 --:--:-- --:--:-- --:--:-- 42886
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
199 227 0 227 0 171 3058 2304 --:--:-- --:--:-- --:--:-- 767
***INFO: restarting Hadoop to pickup Trafodion transaction jar
***INFO: ...polling every 30 seconds until restart is completed.
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
101 101 0 101 0 0 1259 0 --:--:-- --:--:-- --:--:-- 1278
{ "id" : 190, "name" : "Restart", "startTime" : "2016-09-23T12:04:48.530Z", "active" : true }
***DEBUG: Cloudera command_id=190
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
130 260 0 260 0 0 8670 0 --:--:-- --:--:-- --:--:-- 8965
{
"id" : 190,
"name" : "Restart",
"startTime" : "2016-09-23T12:04:48.530Z",
"active" : true,
"children" : {
"items" : [ {
"id" : 191,
"name" : "Stop",
"startTime" : "2016-09-23T12:04:48.602Z",
"active" : true
} ]
}
}***INFO: ...polling every 30 seconds until restart is completed.
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
102 514 0 514 0 0 24445 0 --:--:-- --:--:-- --:--:-- 25700
{
"id" : 190,
"name" : "Restart",
"startTime" : "2016-09-23T12:04:48.530Z",
"active" : true,
"children" : {
"items" : [ {
"id" : 191,
"name" : "Stop",
"startTime" : "2016-09-23T12:04:48.602Z",
"endTime" : "2016-09-23T12:05:25.375Z",
"active" : false,
"success" : true,
"resultMessage" : "All services successfully stopped."
}, {
"id" : 221,
"name" : "Start",
"startTime" : "2016-09-23T12:05:25.394Z",
"active" : true
} ]
}
}***INFO: ...polling every 30 seconds until restart is completed.
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
102 514 0 514 0 0 24200 0 --:--:-- --:--:-- --:--:-- 25700
{
"id" : 190,
"name" : "Restart",
"startTime" : "2016-09-23T12:04:48.530Z",
"active" : true,
"children" : {
"items" : [ {
"id" : 191,
"name" : "Stop",
"startTime" : "2016-09-23T12:04:48.602Z",
"endTime" : "2016-09-23T12:05:25.375Z",
"active" : false,
"success" : true,
"resultMessage" : "All services successfully stopped."
}, {
"id" : 221,
"name" : "Start",
"startTime" : "2016-09-23T12:05:25.394Z",
"active" : true
} ]
}
}***INFO: ...polling every 30 seconds until restart is completed.
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
102 514 0 514 0 0 35193 0 --:--:-- --:--:-- --:--:-- 36714
{
"id" : 190,
"name" : "Restart",
"startTime" : "2016-09-23T12:04:48.530Z",
"active" : true,
"children" : {
"items" : [ {
"id" : 191,
"name" : "Stop",
"startTime" : "2016-09-23T12:04:48.602Z",
"endTime" : "2016-09-23T12:05:25.375Z",
"active" : false,
"success" : true,
"resultMessage" : "All services successfully stopped."
}, {
"id" : 221,
"name" : "Start",
"startTime" : "2016-09-23T12:05:25.394Z",
"active" : true
} ]
}
}***INFO: ...polling every 30 seconds until restart is completed.
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
102 514 0 514 0 0 24778 0 --:--:-- --:--:-- --:--:-- 25700
{
"id" : 190,
"name" : "Restart",
"startTime" : "2016-09-23T12:04:48.530Z",
"active" : true,
"children" : {
"items" : [ {
"id" : 191,
"name" : "Stop",
"startTime" : "2016-09-23T12:04:48.602Z",
"endTime" : "2016-09-23T12:05:25.375Z",
"active" : false,
"success" : true,
"resultMessage" : "All services successfully stopped."
}, {
"id" : 221,
"name" : "Start",
"startTime" : "2016-09-23T12:05:25.394Z",
"active" : true
} ]
}
}***INFO: ...polling every 30 seconds until restart is completed.
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
110 770 0 770 0 0 17686 0 --:--:-- --:--:-- --:--:-- 17906
{
"id" : 190,
"name" : "Restart",
"startTime" : "2016-09-23T12:04:48.530Z",
"endTime" : "2016-09-23T12:07:19.484Z",
"active" : false,
"success" : true,
"resultMessage" : "All services successfully restarted.",
"children" : {
"items" : [ {
"id" : 191,
"name" : "Stop",
"startTime" : "2016-09-23T12:04:48.602Z",
"endTime" : "2016-09-23T12:05:25.375Z",
"active" : false,
"success" : true,
"resultMessage" : "All services successfully stopped."
}, {
"id" : 221,
"name" : "Start",
"startTime" : "2016-09-23T12:05:25.394Z",
"endTime" : "2016-09-23T12:07:19.484Z",
"active" : false,
"success" : true,
"resultMessage" : "All services successfully started."
} ]
}
}***INFO: ...polling every 30 seconds until restart is completed.
***INFO: Hadoop restart completed successfully
***INFO: waiting for HDFS to exit safemode
Safe mode is OFF
***INFO: Setting HDFS ACLs for snapshot scan support
***INFO: Trafodion Mods ran successfully.
******************************
TRAFODION CONFIGURATION
******************************
/usr/lib/trafodion/installer/..
/home/trafodion/apache-trafodion_server-2.0.1-incubating
***INFO: untarring file to /home/trafodion/apache-trafodion_server-2.0.1-incubating
***INFO: modifying .bashrc to set Trafodion environment variables
***INFO: copying .bashrc file to all nodes
***INFO: copying sqconfig file (/home/trafodion/sqconfig) to /home/trafodion/apache-trafodion_server-2.0.1-incubating/sql/scripts/sqconfig
***INFO: Creating /home/trafodion/apache-trafodion_server-2.0.1-incubating directory on all nodes
***INFO: Start of DCS install
***INFO: DCS Install Directory: /home/trafodion/apache-trafodion_server-2.0.1-incubating/dcs-2.0.1
***INFO: modifying /home/trafodion/apache-trafodion_server-2.0.1-incubating/dcs-2.0.1/conf/dcs-env.sh
***INFO: modifying /home/trafodion/apache-trafodion_server-2.0.1-incubating/dcs-2.0.1/conf/dcs-site.xml
***INFO: creating /home/trafodion/apache-trafodion_server-2.0.1-incubating/dcs-2.0.1/conf/servers file
***INFO: End of DCS install.
***INFO: Start of REST Server install
***INFO: Rest Install Directory: /home/trafodion/apache-trafodion_server-2.0.1-incubating/rest-2.0.1
***INFO: modifying /home/trafodion/apache-trafodion_server-2.0.1-incubating/rest-2.0.1/conf/rest-site.xml
***INFO: End of REST Server install.
***INFO: starting sqgen
hadoop.master,hadoop.slave1,hadoop.slave2,hadoop.slave3
Creating directories on cluster nodes
/usr/bin/pdsh -R exec -w hadoop.master,hadoop.slave1,hadoop.slave2,hadoop.slave3 -x hadoop.master ssh -q -n %h mkdir -p /home/trafodion/apache-trafodion_server-2.0.1-incubating/etc
/usr/bin/pdsh -R exec -w hadoop.master,hadoop.slave1,hadoop.slave2,hadoop.slave3 -x hadoop.master ssh -q -n %h mkdir -p /home/trafodion/apache-trafodion_server-2.0.1-incubating/logs
/usr/bin/pdsh -R exec -w hadoop.master,hadoop.slave1,hadoop.slave2,hadoop.slave3 -x hadoop.master ssh -q -n %h mkdir -p /home/trafodion/apache-trafodion_server-2.0.1-incubating/tmp
/usr/bin/pdsh -R exec -w hadoop.master,hadoop.slave1,hadoop.slave2,hadoop.slave3 -x hadoop.master ssh -q -n %h mkdir -p /home/trafodion/apache-trafodion_server-2.0.1-incubating/sql/scripts
Generating SQ environment variable file: /home/trafodion/apache-trafodion_server-2.0.1-incubating/etc/ms.env
Note: Using cluster.conf format type 2.
Generating SeaMonster environment variable file: /home/trafodion/apache-trafodion_server-2.0.1-incubating/etc/seamonster.env
Generated SQ startup script file: ./gomon.cold
Generated SQ startup script file: ./gomon.warm
Generated SQ cluster config file: /home/trafodion/apache-trafodion_server-2.0.1-incubating/tmp/cluster.conf
Generated SQ Shell file: sqshell
Generated RMS Startup file: rmsstart
Generated RMS Stop file: rmsstop
Generated RMS Check file: rmscheck.sql
Generated SSMP Startup file: ssmpstart
Generated SSMP Stop file: ssmpstop
Generated SSCP Startup file: sscpstart
Generated SSCP Stop file: sscpstop
Copying the generated files to all the nodes in the cluster
Copying /home/trafodion/apache-trafodion_server-2.0.1-incubating/tmp/cluster.conf to /home/trafodion/apache-trafodion_server-2.0.1-incubating/tmp of all the nodes
/usr/bin/pdcp -R ssh -w hadoop.master,hadoop.slave1,hadoop.slave2,hadoop.slave3 -x hadoop.master /home/trafodion/apache-trafodion_server-2.0.1-incubating/tmp/cluster.conf /home/trafodion/apache-trafodion_server-2.0.1-incubating/tmp
Copying /home/trafodion/apache-trafodion_server-2.0.1-incubating/etc/ms.env to /home/trafodion/apache-trafodion_server-2.0.1-incubating/etc of all the nodes
/usr/bin/pdcp -R ssh -w hadoop.master,hadoop.slave1,hadoop.slave2,hadoop.slave3 -x hadoop.master /home/trafodion/apache-trafodion_server-2.0.1-incubating/etc/ms.env /home/trafodion/apache-trafodion_server-2.0.1-incubating/etc
Copying /home/trafodion/apache-trafodion_server-2.0.1-incubating/etc/traf_coprocessor.properties to /home/trafodion/apache-trafodion_server-2.0.1-incubating/etc of all the nodes
/usr/bin/pdcp -R ssh -w hadoop.master,hadoop.slave1,hadoop.slave2,hadoop.slave3 -x hadoop.master /home/trafodion/apache-trafodion_server-2.0.1-incubating/etc/traf_coprocessor.properties /home/trafodion/apache-trafodion_server-2.0.1-incubating/etc
Copying /home/trafodion/apache-trafodion_server-2.0.1-incubating/etc/seamonster.env to /home/trafodion/apache-trafodion_server-2.0.1-incubating/etc of all the nodes
/usr/bin/pdcp -R ssh -w hadoop.master,hadoop.slave1,hadoop.slave2,hadoop.slave3 -x hadoop.master /home/trafodion/apache-trafodion_server-2.0.1-incubating/etc/seamonster.env /home/trafodion/apache-trafodion_server-2.0.1-incubating/etc
Copying rest of the generated files to /home/trafodion/apache-trafodion_server-2.0.1-incubating/sql/scripts
/usr/bin/pdcp -R ssh -w hadoop.master,hadoop.slave1,hadoop.slave2,hadoop.slave3 -x hadoop.master sqconfig sqshell gomon.cold gomon.warm rmsstart rmsstop rmscheck.sql ssmpstart ssmpstop sscpstart sscpstop /home/trafodion/apache-trafodion_server-2.0.1-incubating/sql/scripts
/usr/bin/pdcp -R ssh -w hadoop.master,hadoop.slave1,hadoop.slave2,hadoop.slave3 -x hadoop.master sqconfig sqconfig.db /home/trafodion/apache-trafodion_server-2.0.1-incubating/sql/scripts
******* Generate public/private certificates *******
Cluster Name : hadoop
Generating Self Signed Certificate....
***********************************************************
Certificate file :server.crt
Private key file :server.key
Certificate/Private key created in directory :/home/trafodion/sqcert
***********************************************************
***********************************************************
Updating Authentication Configuration
***********************************************************
Creating folders for storing certificates
***INFO: copying /home/trafodion/sqcert directory to all nodes
***INFO: copying install to all nodes
***INFO: starting Trafodion instance
Checking orphan processes.
Removing old mpijob* files from /home/trafodion/apache-trafodion_server-2.0.1-incubating/tmp
Removing old monitor.port* files from /home/trafodion/apache-trafodion_server-2.0.1-incubating/tmp
Executing sqipcrm (output to sqipcrm.out)
Starting the SQ Environment (Executing /home/trafodion/apache-trafodion_server-2.0.1-incubating/sql/scripts/gomon.cold)
Background SQ Startup job (pid: 48930)
# of SQ processes: 23 .
SQ Startup script (/home/trafodion/apache-trafodion_server-2.0.1-incubating/sql/scripts/gomon.cold) ran successfully. Performing further checks...
Checking if processes are up.
Checking attempt: 1; user specified max: 2. Execution time in seconds: 0.
The SQ environment is up!
Process ConfiguredActual Down
------- ---------------- ----
DTM 4 4
RMS 8 8
DcsMaster 1 0 1
DcsServer 4 0 4
mxosrvr 32 0 32
Fri Sep 23 20:10:07 CST 2016
Checking if processes are up.
Checking attempt: 1; user specified max: 1. Execution time in seconds: 0.
The SQ environment is up!
Process ConfiguredActual Down
------- ---------------- ----
DTM 4 4
RMS 8 8
DcsMaster 1 0 1
DcsServer 4 0 4
mxosrvr 32 0 32
Starting the DCS environment now
starting master, logging to /home/trafodion/apache-trafodion_server-2.0.1-incubating/dcs-2.0.1/bin/../logs/dcs-trafodion-1-master-hadoop.master.out
hadoop.master: starting server, logging to /home/trafodion/apache-trafodion_server-2.0.1-incubating/dcs-2.0.1/bin/../logs/dcs-trafodion-1-server-hadoop.master.out
hadoop.slave3: starting server, logging to /home/trafodion/apache-trafodion_server-2.0.1-incubating/dcs-2.0.1/bin/../logs/dcs-trafodion-4-server-hadoop.slave3.out
hadoop.slave1: starting server, logging to /home/trafodion/apache-trafodion_server-2.0.1-incubating/dcs-2.0.1/bin/../logs/dcs-trafodion-2-server-hadoop.slave1.out
hadoop.slave2: starting server, logging to /home/trafodion/apache-trafodion_server-2.0.1-incubating/dcs-2.0.1/bin/../logs/dcs-trafodion-3-server-hadoop.slave2.out
Checking if processes are up.
Checking attempt: 1; user specified max: 2. Execution time in seconds: 0.
The SQ environment is up!
Process ConfiguredActual Down
------- ---------------- ----
DTM 4 4
RMS 8 8
DcsMaster 1 1
DcsServer 4 4
mxosrvr 32 0 32
Checking if processes are up.
Checking attempt: 1; user specified max: 1. Execution time in seconds: 0.
The SQ environment is up!
Process ConfiguredActual Down
------- ---------------- ----
DTM 4 4
RMS 8 8
DcsMaster 1 1
DcsServer 4 4
mxosrvr 32 0 32
Starting the REST environment now
starting rest, logging to /home/trafodion/apache-trafodion_server-2.0.1-incubating/rest-2.0.1/bin/../logs/rest-trafodion-1-rest-hadoop.master.out
Zookeeper listen port: 2181
DcsMaster listen port: 23400
Configured Primary DcsMaster: "hadoop.master"
Active DcsMaster : "hadoop.master"
Process ConfiguredActualDown
--------- --------------------
DcsMaster 1 1
DcsServer 4 4
mxosrvr 32 27 5
You can monitor the SQ shell log file : /home/trafodion/apache-trafodion_server-2.0.1-incubating/logs/sqmon.log
Startup time 0 hour(s) 2 minute(s) 29 second(s)
Apache Trafodion Conversational Interface 2.0.1
Copyright (c) 2015-2016 Apache Software Foundation
>>Metadata Upgrade: started
Version Check: started
Metadata Upgrade: done
*** ERROR[1393] Trafodion is not initialized on this system. Do 'initialize trafodion' to initialize it.
--- SQL operation failed with errors.
>>
End of MXCI Session
Apache Trafodion Conversational Interface 2.0.1
Copyright (c) 2015-2016 Apache Software Foundation
>>initialize trafodion
;
--- SQL operation complete.
>>
End of MXCI Session
***INFO: Installation setup completed successfully.
******************************
TRAFODION INSTALLATION END
******************************
[root@hadoop installer]# su trafodion
[trafodion@hadoop ~]$ sqcheck
Checking if processes are up.
Checking attempt: 1; user specified max: 2. Execution time in seconds: 0.
The SQ environment is up!
Process ConfiguredActual Down
------- ---------------- ----
DTM 4 4
RMS 8 8
DcsMaster 1 1
DcsServer 4 4
mxosrvr 32 32
小结：当重启机器时，各服务的启动为：
1、CDH的启动， server和agent保证启动。 mysql启动。
2、trafodion的server端启动。
命令如下：
①、 /opt/cm-5.4.3/etc/init.d/cloudera-scm-server start
/opt/cm-5.4.3/etc/init.d/cloudera-scm-agent start
service mysql start
②、su trafodion
cds
sqstart