Ganglia监控Solr

2019-03-27 01:27|来源: 网路

   
 

安装ganglia

yum install –y wget apr-devel apr-util check-devel cairo-devel pango-devel libxml2-devel rpmbuild glib2-devel dbus-devel freetype-devel fontconfig-devel gcc-c++ expat-devel python-devel libXrender-devel rrdtool*

rpm -ivh http://dl.fedoraproject.org/pub/epel/6/x86_64/epel-release-6-8.noarch.rpm

rpm -ivh http://rpms.famillecollet.com/enterprise/remi-release-6.rpm

rpm -ivh http://github.com/downloads/jmxtrans/jmxtrans/jmxtrans-20121016.145842.6a28c97fbb-0.noarch.rpm

yum install ganglia*

   
 

配置ganglia,仅指出必要配置部分

vim /etc/ganglia/gmetad.conf

data_source “solrcluster” 127.0.0.1 #运行gmod机器的ip

vim /etc/ganglia/gmond.conf

cluster {

name = “solrcluster”

owner = “unspecified”

latlong = “unspecified”

url = “unspecified”

}
 

vim /etc/httpd/conf.d/ganglia.conf

<Location /ganglia>

Order deny,allow

Allow from all

Allow from 127.0.0.1

Allow from ::1

# Allow from .example.com

</Location>

      
 

配置solr启动参数,红色的为必要参数

/home/solr/start-solr.sh

java -Dcom.sun.management.jmxremote -Dcom.sun.management.jmxremote.port=3000 -Dcom.sun.management.jmxremote.ssl=false -Dcom.sun.management.jmxremote.authenticate=false -Djava.rmi.server.hostname=127.0.0.1 -jar start.jar

   
 

配置jmxtrans

#/var/lib/jmxtrans/solr.json

# host 的ip地址必须与 -Djava.rmi.server.hostname=IP_OR_HOSTNAME 参数指定的ip相同

{

“servers” : [

{

"host" : "127.0.0.1",

"alias" : "solr",

"port" : "3000",

"queries" : [

{

"obj" : "java.lang:type=Memory",

"resultAlias": "solr1.heap",

"attr" : [ "HeapMemoryUsage", "NonHeapMemoryUsage" ],

“outputWriters” : [

{

"@class" : "com.googlecode.jmxtrans.model.output.GangliaWriter",

"settings" : {

"groupName" : "Solr-JVM",

"host" : "239.2.11.71",

"port" : "8649"

}

}]

},

{

“obj” : “java.lang:name=CMS Old Gen,type=MemoryPool”,

“resultAlias”: “solr1.cmsoldgen”,

“attr” : [ "Usage" ],

“outputWriters” : [

{

"@class" : "com.googlecode.jmxtrans.model.output.GangliaWriter",

"settings" : {

"groupName" : "Solr-JVM",

"host" : "239.2.11.71",

"port" : "8649"

}

}]

},

{

“obj” : “java.lang:type=GarbageCollector,name=*”,

“resultAlias”: “solr1.gc”,

“attr” : [ "CollectionCount", "CollectionTime" ],

“outputWriters” : [

{

"@class" : "com.googlecode.jmxtrans.model.output.GangliaWriter",

"settings" : {

"groupName" : "Solr-JVM",

"host" : "239.2.11.71",

"port" : "8649"

}

}]

},

{

“obj” : “java.lang:type=Threading”,

“resultAlias”: “solr1.threads”,

“attr” : [ "DaemonThreadCount", "PeakThreadCount", "ThreadCount", "TotalStartedThreadCount" ],

“outputWriters” : [

{

"@class" : "com.googlecode.jmxtrans.model.output.GangliaWriter",

"settings" : {

"groupName" : "Solr-JVM",

"host" : "239.2.11.71",

"port" : "8649"

}

}]

},

{

“obj” : “solr/collection1:type=queryResultCache,id=org.apache.solr.search.LRUCache”,

“resultAlias”: “solr1.queryCache”,

“attr” : [ "warmupTime","size","lookups","evictions","hits","hitratio","inserts","cumulative_lookups"

,"cumulative_hits","cumulative_hits","cumulative_hitratio","cumulative_inserts","cumulative_evictions" ],

“outputWriters” : [

{

"@class" : "com.googlecode.jmxtrans.model.output.GangliaWriter",

"settings" : {

"groupName" : "Solr-JVM",

"host" : "239.2.11.71",

"port" : "8649"

}

}]

},

{

“obj” : “solr/collection1:type=searcher,id=org.apache.solr.search.SolrIndexSearcher”,

“resultAlias”: “solr1.searcher”,

“attr” : [ "maxDoc","numDocs","warmupTime" ],

“outputWriters” : [

{

"@class" : "com.googlecode.jmxtrans.model.output.GangliaWriter",

"settings" : {

"groupName" : "Solr-JVM",

"host" : "239.2.11.71",

"port" : "8649"

}

}]

}]

}]

}

启动,jmxtrans要最后启动

/etc/init.d/httpd start

/etc/init.d/gmetad start

/etc/init.d/gmond start

/home/solr/start-solr.sh

/etc/init.d/jmxtrans start

   


转自:http://www.solr.cc/blog/?p=1650

相关问答

更多