Monday, January 12, 2015

Adding ELK command line examples

ELK (Elasticsearch 1.4.2 + Logstash 1.4.2 + Kibana 4.0)

$ curl http://localhost:9200/_nodes?pretty=true

{
  "cluster_name" : "elasticsearch",
  "nodes" : {
    "VJvlweg1TxWurCHeJAgNzA" : {
      "name" : "node1",
      "transport_address" : "inet[/10.0.2.15:9300]",
      "host" : "node1",
      "ip" : "172.16.255.250",
      "version" : "1.4.2",
      "build" : "927caff",
      "http_address" : "inet[/10.0.2.15:9200]",
      "attributes" : {
        "max_local_storage_nodes" : "1"
      },
      "settings" : {
        "index" : {
          "mapper" : {
            "dynamic" : "true"
          }
        },
        "bootstrap" : {
          "mlockall" : "true"
        },
        "client" : {
          "type" : "node"
        },
        "gateway" : {
          "expected_nodes" : "1"
        },
        "pidfile" : "/usr/local/var/run/node1.pid",
        "node" : {
          "max_local_storage_nodes" : "1",
          "name" : "node1"
        },
        "http" : {
          "port" : "9200"
        },
        "name" : "node1",
        "action" : {
          "auto_create_index" : "true",
          "disable_delete_all_indices" : "true"
        },
        "path" : {
          "data" : "/usr/local/var/data/elasticsearch",
          "home" : "/usr/local/elasticsearch",
          "conf" : "/usr/local/etc/elasticsearch",
          "logs" : "/usr/local/var/log/elasticsearch"
        },
        "cloud" : {
          "node" : {
            "auto_attributes" : "true"
          }
        },
        "config" : "/usr/local/etc/elasticsearch/elasticsearch.yml",
        "cluster" : {
          "name" : "elasticsearch"
        },
        "discovery" : {
          "zen" : {
            "minimum_master_nodes" : "1",
            "ping" : {
              "multicast" : {
                "enabled" : "true"
              }
            }
          }
        },
        "foreground" : "yes"
      },
      "os" : {
        "refresh_interval_in_millis" : 1000,
        "available_processors" : 2,
        "cpu" : {
          "vendor" : "Intel",
          "model" : "Core(TM) i5-4260U CPU @ 1.40GHz",
          "mhz" : 2009,
          "total_cores" : 2,
          "total_sockets" : 1,
          "cores_per_socket" : 2,
          "cache_size_in_bytes" : 6144
        },
        "mem" : {
          "total_in_bytes" : 2099187712
        },
        "swap" : {
          "total_in_bytes" : 3137335296
        }
      },
      "process" : {
        "refresh_interval_in_millis" : 1000,
        "id" : 18907,
        "max_file_descriptors" : 64000,
        "mlockall" : true
      },
      "jvm" : {
        "pid" : 18907,
        "version" : "1.7.0_65",
        "vm_name" : "OpenJDK 64-Bit Server VM",
        "vm_version" : "24.65-b04",
        "vm_vendor" : "Oracle Corporation",
        "start_time_in_millis" : 1421130288311,
        "mem" : {
          "heap_init_in_bytes" : 1259339776,
          "heap_max_in_bytes" : 1242955776,
          "non_heap_init_in_bytes" : 24313856,
          "non_heap_max_in_bytes" : 224395264,
          "direct_max_in_bytes" : 1242955776
        },
        "gc_collectors" : [ "ParNew", "ConcurrentMarkSweep" ],
        "memory_pools" : [ "Code Cache", "Par Eden Space", "Par Survivor Space", "CMS Old Gen", "CMS Perm Gen" ]
      },
      "thread_pool" : {
        "generic" : {
          "type" : "cached",
          "keep_alive" : "30s",
          "queue_size" : -1
        },
        "index" : {
          "type" : "fixed",
          "min" : 2,
          "max" : 2,
          "queue_size" : "200"
        },
        "bench" : {
          "type" : "scaling",
          "min" : 1,
          "max" : 1,
          "keep_alive" : "5m",
          "queue_size" : -1
        },
        "get" : {
          "type" : "fixed",
          "min" : 2,
          "max" : 2,
          "queue_size" : "1k"
        },
        "snapshot" : {
          "type" : "scaling",
          "min" : 1,
          "max" : 1,
          "keep_alive" : "5m",
          "queue_size" : -1
        },
        "merge" : {
          "type" : "scaling",
          "min" : 1,
          "max" : 1,
          "keep_alive" : "5m",
          "queue_size" : -1
        },
        "suggest" : {
          "type" : "fixed",
          "min" : 2,
          "max" : 2,
          "queue_size" : "1k"
        },
        "bulk" : {
          "type" : "fixed",
          "min" : 2,
          "max" : 2,
          "queue_size" : "50"
        },
        "optimize" : {
          "type" : "fixed",
          "min" : 1,
          "max" : 1,
          "queue_size" : -1
        },
        "warmer" : {
          "type" : "scaling",
          "min" : 1,
          "max" : 1,
          "keep_alive" : "5m",
          "queue_size" : -1
        },
        "flush" : {
          "type" : "scaling",
          "min" : 1,
          "max" : 1,
          "keep_alive" : "5m",
          "queue_size" : -1
        },
        "search" : {
          "type" : "fixed",
          "min" : 6,
          "max" : 6,
          "queue_size" : "1k"
        },
        "listener" : {
          "type" : "fixed",
          "min" : 1,
          "max" : 1,
          "queue_size" : -1
        },
        "percolate" : {
          "type" : "fixed",
          "min" : 2,
          "max" : 2,
          "queue_size" : "1k"
        },
        "management" : {
          "type" : "scaling",
          "min" : 1,
          "max" : 5,
          "keep_alive" : "5m",
          "queue_size" : -1
        },
        "refresh" : {
          "type" : "scaling",
          "min" : 1,
          "max" : 1,
          "keep_alive" : "5m",
          "queue_size" : -1
        }
      },
      "network" : {
        "refresh_interval_in_millis" : 5000,
        "primary_interface" : {
          "address" : "10.0.2.15",
          "name" : "eth0",
          "mac_address" : "08:00:27:98:DC:AA"
        }
      },
      "transport" : {
        "bound_address" : "inet[/0.0.0.0:9300]",
        "publish_address" : "inet[/10.0.2.15:9300]"
      },
      "http" : {
        "bound_address" : "inet[/0.0.0.0:9200]",
        "publish_address" : "inet[/10.0.2.15:9200]",
        "max_content_length_in_bytes" : 104857600
      },
      "plugins" : [ ]
    },
    "oxvKUB4kTPiYkvAx_jiuRw" : {
      "name" : "logstash-node1-15288-4072",
      "transport_address" : "inet[/10.0.2.15:9301]",
      "host" : "node1",
      "ip" : "172.16.255.250",
      "version" : "1.1.1",
      "build" : "f1585f0",
      "attributes" : {
        "client" : "true",
        "data" : "false"
      },
      "settings" : {
        "path" : {
          "logs" : "/opt/logstash/server/logs"
        },
        "cluster" : {
          "name" : "elasticsearch"
        },
        "node" : {
          "client" : "true",
          "name" : "logstash-node1-15288-4072"
        },
        "discovery" : {
          "zen" : {
            "ping" : {
              "unicast" : {
                "hosts" : "localhost:9300,localhost:9301,localhost:9302,localhost:9303,localhost:9304,localhost:9305"
              },
              "multicast" : {
                "enabled" : "false"
              }
            }
          }
        },
        "http" : {
          "enabled" : "false"
        },
        "name" : "logstash-node1-15288-4072"
      },
      "os" : {
        "refresh_interval_in_millis" : 1000,
        "available_processors" : 2
      },
      "process" : {
        "refresh_interval_in_millis" : 1000,
        "id" : 15288,
        "max_file_descriptors" : 65550,
        "mlockall" : false
      },
      "jvm" : {
        "pid" : 15288,
        "version" : "1.7.0_65",
        "vm_name" : "OpenJDK 64-Bit Server VM",
        "vm_version" : "24.65-b04",
        "vm_vendor" : "Oracle Corporation",
        "start_time_in_millis" : 1421127217161,
        "mem" : {
          "heap_init_in_bytes" : 419430400,
          "heap_max_in_bytes" : 506855424,
          "non_heap_init_in_bytes" : 24313856,
          "non_heap_max_in_bytes" : 224395264,
          "direct_max_in_bytes" : 506855424
        },
        "gc_collectors" : [ "ParNew", "ConcurrentMarkSweep" ],
        "memory_pools" : [ "Code Cache", "Par Eden Space", "Par Survivor Space", "CMS Old Gen", "CMS Perm Gen" ]
      },
      "thread_pool" : {
        "generic" : {
          "type" : "cached",
          "keep_alive" : "30s",
          "queue_size" : -1
        },
        "index" : {
          "type" : "fixed",
          "min" : 2,
          "max" : 2,
          "queue_size" : "200"
        },
        "get" : {
          "type" : "fixed",
          "min" : 2,
          "max" : 2,
          "queue_size" : "1k"
        },
        "snapshot" : {
          "type" : "scaling",
          "min" : 1,
          "max" : 1,
          "keep_alive" : "5m",
          "queue_size" : -1
        },
        "merge" : {
          "type" : "scaling",
          "min" : 1,
          "max" : 1,
          "keep_alive" : "5m",
          "queue_size" : -1
        },
        "suggest" : {
          "type" : "fixed",
          "min" : 2,
          "max" : 2,
          "queue_size" : "1k"
        },
        "bulk" : {
          "type" : "fixed",
          "min" : 2,
          "max" : 2,
          "queue_size" : "50"
        },
        "optimize" : {
          "type" : "fixed",
          "min" : 1,
          "max" : 1,
          "queue_size" : -1
        },
        "warmer" : {
          "type" : "scaling",
          "min" : 1,
          "max" : 1,
          "keep_alive" : "5m",
          "queue_size" : -1
        },
        "flush" : {
          "type" : "scaling",
          "min" : 1,
          "max" : 1,
          "keep_alive" : "5m",
          "queue_size" : -1
        },
        "search" : {
          "type" : "fixed",
          "min" : 6,
          "max" : 6,
          "queue_size" : "1k"
        },
        "percolate" : {
          "type" : "fixed",
          "min" : 2,
          "max" : 2,
          "queue_size" : "1k"
        },
        "management" : {
          "type" : "scaling",
          "min" : 1,
          "max" : 5,
          "keep_alive" : "5m",
          "queue_size" : -1
        },
        "refresh" : {
          "type" : "scaling",
          "min" : 1,
          "max" : 1,
          "keep_alive" : "5m",
          "queue_size" : -1
        }
      },
      "network" : {
        "refresh_interval_in_millis" : 5000,
        "primary_interface" : {
          "address" : "",
          "name" : "",
          "mac_address" : ""
        }
      },
      "transport" : {
        "bound_address" : "inet[/0:0:0:0:0:0:0:0%0:9301]",
        "publish_address" : "inet[/10.0.2.15:9301]"
      },
      "plugins" : [ ]
    }
  }
}



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