Various collectd configs found on the net

collectd.elasticsearch.conf

LoadPlugin match_regex
LoadPlugin target_set
PreCacheChain "RenameES"
<Chain "RenameES">
<Rule "rename_es">
<Match regex>
Plugin "^curl_json$"
PluginInstance "elasticsearch"
</Match>
<Target "set">
Plugin "elasticsearch"
PluginInstance "localhost"
</Target>
</Rule>
</Chain>

LoadPlugin "curl_json"
<Plugin curl_json>
<URL "http://localhost:9200/_cluster/nodes/_local/stats?all=true">
Instance "elasticsearch"
<Key "nodes/*/indices/docs/count">
Type "gauge"
</Key>
<Key "nodes/*/indices/docs/deleted">
Type "gauge"
</Key>
<Key "nodes/*/indices/store/size_in_bytes">
Type "gauge"
</Key>
<Key "nodes/*/indices/indexing/index_total">
Type "counter"
</Key>
<Key "nodes/*/indices/indexing/index_time_in_millis">
Type "counter"
</Key>
<Key "nodes/*/indices/indexing/delete_total">
Type "counter"
</Key>
<Key "nodes/*/indices/indexing/delete_time_in_millis">
Type "counter"
</Key>
<Key "nodes/*/indices/get/total">
Type "counter"
</Key>
<Key "nodes/*/indices/get/time_in_millis">
Type "counter"
</Key>
<Key "nodes/*/indices/get/exists_total">
Type "counter"
</Key>
<Key "nodes/*/indices/get/exists_time_in_millis">
Type "counter"
</Key>
<Key "nodes/*/indices/get/missing_total">
Type "counter"
</Key>
<Key "nodes/*/indices/get/missing_time_in_millis">
Type "counter"
</Key>
<Key "nodes/*/indices/search/query_total">
Type "counter"
</Key>
<Key "nodes/*/indices/search/query_time_in_millis">
Type "counter"
</Key>
<Key "nodes/*/indices/search/fetch_total">
Type "counter"
</Key>
<Key "nodes/*/indices/search/fetch_time_in_millis">
Type "counter"
</Key>
<Key "nodes/*/indices/filter_cache/memory_size_in_bytes">
Type "gauge"
</Key>
<Key "nodes/*/indices/filter_cache/evictions">
Type "counter"
</Key>
<Key "nodes/*/indices/fielddata/memory_size_in_bytes">
Type "gauge"
</Key>
<Key "nodes/*/indices/fielddata/evictions">
Type "counter"
</Key>
<Key "nodes/*/process/open_file_descriptors">
Type "gauge"
</Key>
<Key "nodes/*/jvm/mem/heap_used_in_bytes">
Type "gauge"
</Key>
<Key "nodes/*/jvm/mem/heap_committed_in_bytes">
Type "gauge"
</Key>
<Key "nodes/*/jvm/mem/non_heap_used_in_bytes">
Type "gauge"
</Key>
<Key "nodes/*/jvm/mem/non_heap_committed_in_bytes">
Type "gauge"
</Key>
<Key "nodes/*/jvm/threads/count">
Type "gauge"
</Key>
<Key "nodes/*/jvm/threads/peak_count">
Type "gauge"
</Key>
<Key "nodes/*/jvm/gc/collection_count">
Type "counter"
</Key>
<Key "nodes/*/transport/rx_size_in_bytes">
Type "counter"
</Key>
<Key "nodes/*/transport/tx_size_in_bytes">
Type "counter"
</Key>
<Key "nodes/*/transport/server_open">
Type "gauge"
</Key>
<Key "nodes/*/http/current_open">
Type "gauge"
</Key>
</URL>
</Plugin>

collectd.rmq-queue.conf

LoadPlugin match_regex
LoadPlugin target_set
PreCacheChain "RenameRabbit"
<Chain "RenameRabbit">
    # Each queue needs a separate "Rule" section
    <Rule>
        <Match regex>
            Plugin "^curl_json$"
            PluginInstance "^QUEUE_NAME$"
        </Match>
        <Target "set">
            Plugin "rabbitmq"
            PluginInstance "^QUEUE_NAME$"
        </Target>
  </Rule>
</Chain>

LoadPlugin "curl_json"
<Plugin curl_json>
    # Each queue needs a separate "URL" section that points to
    # http://localhost:15672/api/queues/vhost/QUEUE_NAME
    # Each URL section must match one of the Rules sections
    #
    # NOTE: The vhost and queue name must be URL-encoded
    #              Being that the default vhost is a forward slash "/",
    #              we encode this as "%2F"
    <URL "http://localhost:15672/api/queues/%2F/QUEUE_NAME">
        Instance "QUEUE_NAME"
        User "guest"
        Password "guest"

        <Key "messages">
            Type "gauge"
        </Key>
        <Key "messages_unacknowledged">
            Type "gauge"
        </Key>
        <Key "messages_ready">
            Type "gauge"
        </Key>
        <Key "consumers">
            Type "gauge"
        </Key>
        <Key "message_stats/publish_details/rate">
            Type "gauge"
        </Key>
        <Key "message_stats/deliver_details/rate">
            Type "gauge"
        </Key>
    </URL>
</Plugin>