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Posted to commits@pulsar.apache.org by GitBox <gi...@apache.org> on 2020/10/15 18:10:12 UTC

[GitHub] [pulsar] merlimat opened a new pull request #8272: Added metrics for topic lookups operations

merlimat opened a new pull request #8272:
URL: https://github.com/apache/pulsar/pull/8272


   ### Motivation
   
   We currently don't have any metrics to check the rates or latencies of topic lookup operations. 
   
   Adding: 
    * `pulsar_broker_load_manager_bundle_assigment`: Latency summary of bundles ownership ops
    * `pulsar_broker_lookup`:Latency summary of all lookup ops
    * `pulsar_broker_lookup_redirects`: Counter of lookup redirections
    * `pulsar_broker_lookup_failures`: Counter of lookup failures
    * `pulsar_broker_lookup_answers`: Counter of lookup concrete answers (ie: not redirects)
    * `pulsar_broker_lookup_pending_requests`: Pending lookups in broker (when it hits the max, requests are rejected)
    * `pulsar_broker_topic_load_pending_request`: Pending topic loads operations
   
   


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[GitHub] [pulsar] merlimat merged pull request #8272: Added metrics for topic lookups operations

Posted by GitBox <gi...@apache.org>.

merlimat merged pull request #8272:
URL: https://github.com/apache/pulsar/pull/8272


   


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