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Help build Nagios Exchange for yourself and the entire the Nagios Community by your Nagios project to the site. It's easy - just create an account, login, and add a new listing. Read the FAQ for instructions.check_hadoop_jobtrackers
www.rundeconsult.noImproved script to check apache hadoop jobtracers. Will parse the admin-webpage, and check number of trackers, blacklisted nodes, heap size and more. Will output performancedata for nodes, blacklisted nodes, running jobs (map and reduce), capacity jobs ...
check_hadoop_jobtracker.pl (Advanced Nagios Plugins Col...
github.com/harisekhon/nagios-pluginsVarious checks against a Hadoop MapReduce cluster by querying the JobTracker
check_hadoop_jmx.pl (Advanced Nagios Plugins Collection...
github.com/harisekhon/nagios-pluginsNagios Plugin to parse metrics from a given Hadoop daemon's /jmx page
check_hadoop_hdfs_webhdfs.pl (Advanced Nagios Plugins C...
github.com/harisekhon/nagios-pluginsChecks HDFS files/directories or writable via WebHDFS API or HttpFS server
check_hadoop_hdfs_space.pl (Advanced Nagios Plugins Col...
github.com/harisekhon/nagios-pluginsChecks % HDFS space used. Based off an earlier plugin I wrote in 2010 that we used in production for over 2 years before replacing with this one
check_hadoop_hdfs_httpfs.pl (Advanced Nagios Plugins Co...
github.com/harisekhon/nagios-pluginsChecks HDFS files/directories or writable via WebHDFS API or HttpFS server
check_hadoop_hdfs_datanode_blockcount.pl (Advanced Nagi...
github.com/harisekhon/nagios-pluginsChecks number of blocks on a Hadoop HDFS Datanode via it's blockScannerReport
check_hadoop_hdfs_blocks.pl (Advanced Nagios Plugins Co...
github.com/harisekhon/nagios-pluginsChecks the number of total blocks on the HDFS NameNode
check_hadoop_hdfs
www.rundeconsult.noExtended check for Apache Hadoop hdfs. Checks for dead nodes, unreplicated blocks, full hdfs datastore, and supports performancegraphing of these and several more things
check_hadoop_dfs.pl (Advanced Nagios Plugins Collection...
github.com/harisekhon/nagios-pluginsVarious HDFS checks based on dfsadmin -report, unified version of various HDFS plugins I've written over the years
check_hadoop_datanode_jmx.pl (Advanced Nagios Plugins C...
github.com/harisekhon/nagios-pluginsNagios Plugin to parse metrics from a Hadoop DataNode's /jmx page
check_hadoop_datanodes_block_balance.pl (Advanced Nagio...
github.com/harisekhon/nagios-pluginsChecks % block imbalance across all datanodes in a Hadoop cluster
check_hadoop_datanodes_blockcounts.pl (Advanced Nagios ...
github.com/harisekhon/nagios-pluginsChecks all Hadoop datanode block counts against warning/critical thresholds
check_hadoop_datanodes.pl (Advanced Nagios Plugins Coll...
github.com/harisekhon/nagios-pluginsChecks number of available datanodes and if there are any dead datanodes
check_hadoop_cloudera_manager_metrics.pl (Advanced Nagi... Popular
github.com/harisekhon/nagios-pluginsCheck given Hadoop metric(s) via Cloudera Manager Rest API
check_hadoop_balance.pl (Advanced Nagios Plugins Collec...
github.com/harisekhon/nagios-pluginsChecks HDFS Space Balance used across datanodes is within thresholds. Lists the nodes out of balance in verbose mode
check_hadoop-dfs.sh
www.matejunkie.com/sh-compliant script to check the amount of available datanodes of a Hadoop cluster and its total and used size as well.
check_hadoop-dfs.sh
www.matejunkie.com/sh-compliant script to check the amount of available datanodes of a Hadoop cluster and its total and used size as well.
check_cloudera_manager_cluster_version.pl (Advanced Nag...
github.com/harisekhon/nagios-pluginsChecks given CDH Hadoop cluster major release version via Cloudera Manager Rest API
check_ambari_cluster_kerberized.pl (Advanced Nagios Plu...
github.com/harisekhon/nagios-pluginsCheck that an Ambari managed Hadoop cluster has Kerberos security enabled via Ambari REST API