初探IBM大數據處理平臺BigInsights（1）

  以前的文章《IBM BigInsights -- 基於 Hadoop 的數據分析平臺》介紹了IBM大數據分析平臺BigInsights，在Hadoop的基礎上IBM增長了額外的模塊提供更普遍的數據分析。對於想了解下BigInsight是個什麼東西？能作什麼的同窗，IBM也提供了BigInsights的虛擬機版本。對於那些想大概瞭解Hadoop，但又不想手動去搭建Hadoop平臺的同窗來講，BigInsight虛擬機也是個不錯的選擇。

  首先到IBM官網下載 https://www-01.ibm.com/marketing/iwm/iwm/web/reg/download.do?source=swg-beta-iibob&S_PKG=dl&lang=en_US&cp=UTF-8&dlmethod=http， 下載「iibi3002_QuickStart_Single_VMware.7z」，用VMware Workstation打開，開機後以下界面，能夠看到是基於SUSE的。

第一次啓動時會作文件系統檢查

選擇語言

贊成License

輸入用戶名密碼，默認的用戶名密碼及端口號以下

以後會看到以下界面

雙擊桌面的Start Biginsights，啓動BigInsight服務，或者使用腳本啓動

biadmin@bivm:~> /opt/ibm/biginsights/bin/start-all.sh             [INFO] DeployCmdline - [ IBM InfoSphere BigInsights Quickstart Edition ]             [INFO] Progress - Start hdm             [INFO] @bivm.ibm.com - hdm started, pid 4363             [INFO] Progress - 8%             [INFO] Progress - Start zookeeper             [INFO] HdmUtil - Install configuration has changed in the system, reloading...             [INFO] @bivm.ibm.com - zookeeper started, pid 4618             [INFO] Deployer - zookeeper service started             [INFO] Progress - 17%             [INFO] Progress - Start hadoop             [INFO] @bivm.ibm.com - namenode started, pid 4829             [INFO] @bivm.ibm.com - secondarynamenode started, pid 5363             [INFO] @bivm.ibm.com - datanode started, pid 5713             [INFO] Progress - 19%             [INFO] Deployer - Waiting for Namenode to exit safe mode...             [INFO] Deployer - Waiting another 5 seconds for namenode to exit safemode.  Check the namenode log for details.             [INFO] Deployer - HDFS cluster started successfully             [INFO] Progress - 20%             [INFO] Progress - 21%             [INFO] @bivm.ibm.com - jobtracker started, pid 6468             [INFO] @bivm.ibm.com - tasktracker started, pid 6888             [INFO] Progress - 25%             [INFO] Deployer - MapReduce cluster started successfully             [INFO] Progress - Start catalog             [INFO] DB2Operator - Starting DB2 Instance db2inst1 on node bivm.ibm.com. Database to be activated BIDB             [INFO] DB2Operator - DB2 node bivm.ibm.com is started with process ID 7672             [INFO] DB2Operator - Database BIDB has been activated             [INFO] Progress - 33%             [INFO] Progress - Start hbase             [INFO] Deployer - check zookeeper services, make sure zookeeper service is started before start hbase service             [INFO] @bivm.ibm.com - hbase-master(active) started             [INFO] @bivm.ibm.com - hbase-regionserver started             [INFO] Deployer - hbase service started             [INFO] Progress - 42%             [INFO] Progress - Start hive             [INFO] DB2Operator - Starting DB2 Instance db2inst1 on node bivm.ibm.com. Database to be activated BIDB             [INFO] DB2Operator - DB2 Instance db2inst1 is already running on node bivm.ibm.com with process ID 7672             [INFO] DB2Operator - Database BIDB has already been activated             [INFO] @bivm.ibm.com - hive-web-interface started, pid 10001             [INFO] @bivm.ibm.com - hive-server2 started, pid 10587             [INFO] Progress - 49%             [INFO] Progress - 50%             [INFO] Progress - Start bigsql             [INFO] Deployer - Starting Big SQL Scheduler     : OK             Starting Big SQL               : OK             Starting Big SQL v1            : OK (pid 17836) [INFO] @bivm.ibm.com - scheduler started           [INFO] @bivm.ibm.com - bigsql-server started             [INFO] @bivm.ibm.com - bigsql-server-v1 started, pid 17836             [INFO] Deployer - FMP pids file written             [INFO] Progress - 58%             [INFO] Progress - Start oozie             [INFO] Deployer - Run oozie command as:oozie             [INFO] @bivm.ibm.com - oozie started, pid 19082             [INFO] Progress - 67%             [INFO] Progress - Start console             [INFO] Deployer - starting pigserver, logging to /var/ibm/biginsights/sheets/logs/bigsheets-console-pigserver.out             [INFO] Deployer - Server waslp-server is not running.             [INFO] Deployer - Starting server waslp-server.             [INFO] Deployer - Server waslp-server started with process ID 19488.             [INFO] Deployer - BigInsights Management Console started, pid 19488             [INFO] Progress - 75%             [INFO] Progress - Start httpfs             [INFO] @bivm.ibm.com - httpfs-server started, pid 19975             [INFO] Deployer - httpfs service started             [INFO] Progress - 83%             [INFO] Progress - Start monitoring             [INFO] Deployer - Start monitoring...             [INFO] Deployer - Starting monitoring agent on bivm.ibm.com as user monitoring             [INFO] @bivm.ibm.com - monitoring started, pid 21613             [INFO] Deployer - monitoring service started             [INFO] Progress - 92%             [INFO] Progress - Start alert             [INFO] Deployer - start alert management service...             [INFO] Deployer - Server waslp-server is not running.             [INFO] Deployer - Starting server waslp-server.             [INFO] Deployer - Server waslp-server start failed. Check server logs for details.             [INFO] Progress - 100%             [INFO] DeployManager - Start; SUCCEEDED components: [hdm, zookeeper, hadoop, catalog, hbase, hive, bigsql, oozie, console, httpfs, monitoring, alert]; Consumes : 2148290ms

大概10分鐘後啓動完畢，而後能夠使用命令行查看BigInsight各項服務的狀態

biadmin@bivm:~> /opt/ibm/biginsights/bin/status.sh

另外，桌面上還有BigInsight Shell，

好比雙擊桌面的HBase Shell，就能夠直接進入shell

用瀏覽器打開BigInsight Web界面，http://192.168.133.135:8080/

分佈式文件系統HDFS的web界面

接下來的文章咱們會經過幾個實驗來了解BigInsight具體是怎麼工做的。

 

BigInsight Knowledge Center 更多內容請參考： 

http://www-01.ibm.com/support/knowledgecenter/SSPT3X_3.0.0/com.ibm.swg.im.infosphere.biginsights.product.doc/doc/using.html%23task_edc_xhj_3n?lang=zh