GitHub user socutes edited a discussion: proxy module monitoring indicators are improved
Current proxy module monitoring indicators are not perfect, need to improve the monitoring indicators for connection, time, thread several dimensions.add metrics for both the node and Topic dimensions It is recommended to add the following indicators: 1. 【Node/Topic】Number of messages produced/consumed 2. 【Node/Topic】Production/consumption message size / 3. 【Node/Topic】Time spent on each interface request 4. 【Node/Topic】Statistics on error codes of each interface 5. 【Node】The number of calls to each interface 6. 【Node】TCP(GRPC/Remoting) connection count statistics 7. 【Node】Thread pool monitoring (total capacity, used capacity, free capacity of each thread pool) monitoring 8. 【Node】Process status: indicates that the current process is started or stopped The following table describes the labels of the metrics that are related to the Message Queue for Apache RocketMQ Proxy. cluster: RocketMQ cluster name. node_type: the type of service node, whitch includes the following:proxy,broker,nameserver. node_id:the ID of the service node. topic: the topic of RocketMQ. thread_type: The use of thread pools. eg: sendMessage、pullMessage Indicators of node dimension: Type | Name | Unit | Description | Label -- | -- | -- | -- | -- counter | rocketmq_messages_in_total | count | The number of messages that are produced. | cluster,node_type,node_id,topic counter | rocketmq_messages_out_total | count | The number of messages that are consumed. | cluster,node_type,node_id,topic counter | rocketmq_throughput_in_total | byte | The write throughput that are produced. | cluster,node_type,node_id,topic counter | rocketmq_throughput_out_total | byte | The read throughput that are produced. | cluster,node_type,node_id,topic histogram | rocketmq_message_size | byte | The distribution of message sizes. This metric is counted only when messages are sent. The following shows the distribution ranges:le_1_kb: ≤ 1 KBle_4_kb: ≤ 4 KBle_512_kb: ≤ 512 KBle_1_mb: ≤ 1 MBle_2_mb: ≤ 2 MBle_4_mb: ≤ 4 MBle_overflow: > 4 MB | cluster,node_type,node_id,topic histogram | rocketmq_rpc_latency | millisecond | The rpc call latency.ranges:le_1_msle_5_msle_10_msle_100_msle_10000_msle_60000_msle_overflow | cluster,node_typ,node_id, request_code,request_code, response_code counter | rocketmq_producer_connections | count | Number of connections for the producer | cluster,node_typ,node_id counter | rocketmq_consumer_connections | count | The number of consumer connections | cluster,node_typ,node_id guage | rocketmq_processor_watermark | count | High watermark information for the thread| cluster,node_typ,node_id,thread_type gauge | rocketmq_proxy_up | value | Process running status | cluster,node_typ,node_id GitHub link: https://github.com/apache/rocketmq/discussions/6405 ---- This is an automatically sent email for dev@rocketmq.apache.org. To unsubscribe, please send an email to: dev-unsubscr...@rocketmq.apache.org
