plastic scm

)Lower_case_table_names=1#安装模式: Update mysql.user set Authentication_string=password (' 123qwe ') where user= ' root ';#skip-grant-tables #忘记初始化密码--------------------------------------------------------------------10. Create a DatabaseMysql>create database Amon default charset UTF8 collate utf8_general_ci; #activity MonitorMysql>create database hive default charset UTF8 collate utf8_general_ci; #hiveMysql>create database Oozie default charset UTF8 collate utf8_general_ci; #oozieMysql>create data

1. Prepare Ubuntu offline source and configure/etc/apt/source. listPrepare Cloudera Hadoop offline source and configure/etc/apt/source. list. d/cloudera. list. Synchronize/etc/hosts of the Cluster Ssh password-free logon. The machine on which cloudera-scm-server is located can log on to other cloudera-scm-agent machines without a password. The root user password on all machines is the same.2. System Envir

.tar.gzChown-r Root:root jdk1.7.0_80/vi/etc/profile.d/java.sh# Add the following 3 lines of contentExport java_home=/usr/java/jdk1.7.0_80Export classpath=.: $JAVA _home/jre/lib/*: $JAVA _home/lib/*Export path= $PATH: $JAVA _home/bin# Make Environment variables effectivesource/etc/profile.d/java.sh Install, configure, and start the NTP service Yum Install NTPChkconfig ntpd onNtpdate-u 202.112.29.82Vi/etc/ntp.conf# Add the following 8 lines of contentDriftfile/var/lib/ntp/driftRestri

shells. The upper and lower case should be more than 3 degrees, and the PULL mode around the hardware decoration piece should be more than 5 degrees. 3. Draw the appearance Surface The appearance surface refers to the exterior surface of the mobile phone. A good curve shows a good surface, and the line drawing must be close to the ID box. The idea of respecting the ID is the basic cultivation of structural engineers. at the same time, the lines should be smooth as much as possible, and the curv

-cm5.7.0_x86_ 64.tar. Upload to the master node only when the download is complete. Then extract to the/OPT directory, can not extract to other places, because the source of the CDH5 will be the default in/opt/cloudera/parcel-repo search, how to make Cdh5 local source files will be introduced later. Add CLOUDERA-SCM users to all nodes: Useradd--system--home=/opt/cm-5.7.0/run/cloudera-scm-server--no-create-h

Inkjet Printer Surface treatment methods are diverse and new technology new materials, but the current ink-jet printer surface treatment is commonly used in the main way to film, plastic seal, cold mounted, film covering such four kinds of methods mostly. 1, leaching film The film is a special liquid evenly smear on the printed paper surface and then through the curing of a treatment mode, by a specialized laminating machine for operation, film char

Recent projects need to use Oozie Workflow scheduling hivesql, found unable to execute query statements, see: https://community.cloudera.com/t5/Batch-Processing-and-Workflow/ oozie-hive-action-failed-with-wrong-tmp-path/td-p/37443 this, the culprit is CDH bug, need to upgrade the version.Upgrade steps:1. Querying a service on a single nodeService--status-allFound only cloudera-scm-agent, no cloudera-scm-ser

I. Introduction of M2ECLIPSELike Nexus, M2eclipse is also an open source tool produced by Sonatype, which is based on the Eclipse public license-v.10 open source license, which users can download and use for free, and view their source code m2 The official site address for Eclipse is http://m2eclipse.sonatype.org/.M2eciipse provides the full range of Maven integrations for the eclipse environment with the following key features: Creating and guiding Maven projects Manage dependencies and integra

I have been involved in the medical and plastic industry for two years. because I am engaged in php, I am a little familiar with the program, which also speeds up my SEO. One day, I had a sudden whim. I simply made an integer website because of I have been involved in the medical and plastic industry for two years. because I am engaged in php, I am a little familiar with the program, which also speeds up m

1.7.0_80-b15)Java HotSpot (TM) 64-bit Server VM (build 24.80-b11, Mixed mode)　　6. Set up NTPAll nodes Install NTP:Yum Install NTPTo configure boot boot:Chkconfig ntpd onCheck whether the setting is successful:Chkconfig--list ntpd (2-5 for on State success)To set up synchronization:Ntpdate-u ntp.sjtu.edu.cn (clock server based on the actual environment settings, this document uses the 210.72.145.44-National Time Service Center Server IP address)　7. Install the configuration MySqlYou can use Yum

several services. Each service must be listed in a dedicated dispatch table (this program defines an array of servicetable structures ). Each item in this table must be in the service_table_entry structure. It has two domains: Lpservicename: a pointer to a service name string. When multiple services are defined, this field must be specified; Lpserviceproc: pointer to the main function of the service (endpoint of the Service ); The last item of the dispatch

http://www.aboutyun.com/thread-9189-1-1.html here to the hehe. 1. Related catalogue/var/log/cloudera-scm-installer: Install log directory./var/log/*: Related log files (related services and cm)./usr/share/cmf/: Program installation directory./usr/lib64/cmf/: Agent program code./var/lib/cloudera-scm-server-db/data: Embedded Database directory./usr/bin/postgres: Embedded Database program./etc/cloudera-

Char * sname = "service1 "; //--------------------------------------------------------------------------- Void _ fastcall tform2: button1click (tobject * sender) { SC _handle SCM = openscmanager (null, null, SC _manager_create_service ); If (SCM! = NULL ){ SC _handle SVC = createservice (SCM, Sname, sname, // service name Service_all_access, Service_win32_own_pro

functions that are available at all times, or other services. However, some autostart services do not absolutely need to run when users log on to the computer, because they may not be used immediately. Windows Vista takes another step to reduce the startup time of Windows by providing a tool for the Autostart service to start only after Windows completes its own startup process. Specifically, activation of the delayed Autostart service is performed two minutes after the normal autostart servic

pointer to a service name string. When multiple services are defined, this field must be specified; Lpserviceproc: pointer to the main function of the service (endpoint of the Service ); The last item of the dispatch table must be the NULL pointer of the service name and the main function field of the service. In the text example, only one service is hosted, so the definition of the service name is optional. Service Control Manager (SCM: Services Con