This topic describes the metrics for Application Load Balancer (ALB).

When you call an API operation provided by Cloud Monitor, you may need to set the Namespace and Period parameters. Set the parameters for the current service in the following way:

  • Set the Namespace parameter to acs_alb.
  • Set the Period parameter to an integral multiple of 60s. The default value is 60s.

The following table describes the valid values of the MetricName and Dimensions parameters for the current service.

Metric Unit MetricName Dimensions Statistics
ListenerActiveConnection count ListenerActiveConnection userId, loadBalancerId, listenerProtocol, and listenerPort Value
ListenerClientTLSNegotiationError count/s ListenerClientTLSNegotiationError userId, loadBalancerId, listenerProtocol, and listenerPort Value
ListenerHTTPCode2XX count/s ListenerHTTPCode2XX userId, loadBalancerId, listenerProtocol, and listenerPort Value
ListenerHTTPCode3XX count/s ListenerHTTPCode3XX userId, loadBalancerId, listenerProtocol, and listenerPort Value
ListenerHTTPCode4XX count/s ListenerHTTPCode4XX userId, loadBalancerId, listenerProtocol, and listenerPort Value
ListenerHTTPCode500 count/s ListenerHTTPCode500 userId, loadBalancerId, listenerProtocol, and listenerPort Value
ListenerHTTPCode502 count/s ListenerHTTPCode502 userId, loadBalancerId, listenerProtocol, and listenerPort Value
ListenerHTTPCode503 count/s ListenerHTTPCode503 userId, loadBalancerId, listenerProtocol, and listenerPort Value
ListenerHTTPCode504 count/s ListenerHTTPCode504 userId, loadBalancerId, listenerProtocol, and listenerPort Value
ListenerHTTPCode5XX count/s ListenerHTTPCode5XX userId, loadBalancerId, listenerProtocol, and listenerPort Value
ListenerHTTPCodeUpstream2XX count/s ListenerHTTPCodeUpstream2XX userId, loadBalancerId, listenerProtocol, and listenerPort Value
ListenerHTTPCodeUpstream3XX count/s ListenerHTTPCodeUpstream3XX userId, loadBalancerId, listenerProtocol, and listenerPort Value
ListenerHTTPCodeUpstream4XX count/s ListenerHTTPCodeUpstream4XX userId, loadBalancerId, listenerProtocol, and listenerPort Value
ListenerHTTPCodeUpstream5XX count/s ListenerHTTPCodeUpstream5XX userId, loadBalancerId, listenerProtocol, and listenerPort Value
ListenerHTTPFixedResponse count/s ListenerHTTPFixedResponse userId, loadBalancerId, listenerProtocol, and listenerPort Value
ListenerHTTPRedirect count/s ListenerHTTPRedirect userId, loadBalancerId, listenerProtocol, and listenerPort Value
ListenerHealthyHostCount count ListenerHealthyHostCount userId, loadBalancerId, listenerProtocol, and listenerPort Value
ListenerInBits bit/s ListenerInBits userId, loadBalancerId, listenerProtocol, and listenerPort Value
ListenerNewConnection count/s ListenerNewConnection userId, loadBalancerId, listenerProtocol, and listenerPort Value
ListenerNonStickyRequest count/s ListenerNonStickyRequest userId, loadBalancerId, listenerProtocol, and listenerPort Value
ListenerOutBits bit/s ListenerOutBits userId, loadBalancerId, listenerProtocol, and listenerPort Value
ListenerQPS count/s ListenerQPS userId, loadBalancerId, listenerProtocol, and listenerPort Value
ListenerRejectedConnection count/s ListenerRejectedConnection userId, loadBalancerId, listenerProtocol, and listenerPort Value
ListenerUnHealthyHostCount count ListenerUnHealthyHostCount userId, loadBalancerId, listenerProtocol, and listenerPort Value
ListenerUpstreamConnectionError count/s ListenerUpstreamConnectionError userId, loadBalancerId, listenerProtocol, and listenerPort Value
ListenerUpstreamResponseTime ms ListenerUpstreamResponseTime userId, loadBalancerId, listenerProtocol, and listenerPort Value
ListenerUpstreamTLSNegotiationError count/s ListenerUpstreamTLSNegotiationError userId, loadBalancerId, listenerProtocol, and listenerPort Value
LoadBalancerActiveConnection count LoadBalancerActiveConnection userId and loadBalancerId Value
LoadBalancerClientTLSNegotiationError count/s LoadBalancerClientTLSNegotiationError userId and loadBalancerId Value
LoadBalancerHTTPCode2XX count/s LoadBalancerHTTPCode2XX userId and loadBalancerId Value
LoadBalancerHTTPCode3XX count/s LoadBalancerHTTPCode3XX userId and loadBalancerId Value
LoadBalancerHTTPCode4XX count/s LoadBalancerHTTPCode4XX userId and loadBalancerId Value
LoadBalancerHTTPCode500 count/s LoadBalancerHTTPCode500 userId and loadBalancerId Value
LoadBalancerHTTPCode502 count/s LoadBalancerHTTPCode502 userId and loadBalancerId Value
LoadBalancerHTTPCode503 count/s LoadBalancerHTTPCode503 userId and loadBalancerId Value
LoadBalancerHTTPCode504 count/s LoadBalancerHTTPCode504 userId and loadBalancerId Value
LoadBalancerHTTPCode5XX count/s LoadBalancerHTTPCode5XX userId and loadBalancerId Value
LoadBalancerHTTPCodeUpstream2XX count/s LoadBalancerHTTPCodeUpstream2XX userId and loadBalancerId Value
LoadBalancerHTTPCodeUpstream3XX count/s LoadBalancerHTTPCodeUpstream3XX userId and loadBalancerId Value
LoadBalancerHTTPCodeUpstream4XX count/s LoadBalancerHTTPCodeUpstream4XX userId and loadBalancerId Value
LoadBalancerHTTPCodeUpstream5XX count/s LoadBalancerHTTPCodeUpstream5XX userId and loadBalancerId Value
LoadBalancerHTTPFixedResponse count/s LoadBalancerHTTPFixedResponse userId and loadBalancerId Value
LoadBalancerHTTPRedirect count/s LoadBalancerHTTPRedirect userId and loadBalancerId Value
LoadBalancerHealthyHostCount count LoadBalancerHealthyHostCount userId and loadBalancerId Value
LoadBalancerInBits bit/s LoadBalancerInBits userId and loadBalancerId Value
LoadBalancerNewConnection count/s LoadBalancerNewConnection userId and loadBalancerId Value
LoadBalancerNonStickyRequest count/s LoadBalancerNonStickyRequest userId and loadBalancerId Value
LoadBalancerOutBits bit/s LoadBalancerOutBits userId and loadBalancerId Value
LoadBalancerQPS count/s LoadBalancerQPS userId and loadBalancerId Value
LoadBalancerRejectedConnection count/s LoadBalancerRejectedConnection userId and loadBalancerId Value
LoadBalancerUnHealthyHostCount count LoadBalancerUnHealthyHostCount userId and loadBalancerId Value
LoadBalancerUpstreamConnectionError count/s LoadBalancerUpstreamConnectionError userId and loadBalancerId Value
LoadBalancerUpstreamResponseTime ms LoadBalancerUpstreamResponseTime userId and loadBalancerId Value
LoadBalancerUpstreamTLSNegotiationError count/s LoadBalancerUpstreamTLSNegotiationError userId and loadBalancerId Value
RuleHTTPCodeUpstream2XX count/s RuleHTTPCodeUpstream2XX userId, loadBalancerId, listenerProtocol, listenerPort, and ruleId Value
RuleHTTPCodeUpstream3XX count/s RuleHTTPCodeUpstream3XX userId, loadBalancerId, listenerProtocol, listenerPort, and ruleId Value
RuleHTTPCodeUpstream4XX count/s RuleHTTPCodeUpstream4XX userId, loadBalancerId, listenerProtocol, listenerPort, and ruleId Value
RuleHTTPCodeUpstream5XX count/s RuleHTTPCodeUpstream5XX userId, loadBalancerId, listenerProtocol, listenerPort, and ruleId Value
RuleHealthyHostCount count RuleHealthyHostCount userId, loadBalancerId, listenerProtocol, listenerPort, and ruleId Value
RuleNonStickyRequest count/s RuleNonStickyRequest userId, loadBalancerId, listenerProtocol, listenerPort, and ruleId Value
RuleQPS count/s RuleQPS userId, loadBalancerId, listenerProtocol, listenerPort, and ruleId Value
RuleUnHealthyHostCount count RuleUnHealthyHostCount userId, loadBalancerId, listenerProtocol, listenerPort, and ruleId Value
RuleUpstreamConnectionError count/s RuleUpstreamConnectionError userId, loadBalancerId, listenerProtocol, listenerPort, and ruleId Value
RuleUpstreamResponseTime ms RuleUpstreamResponseTime userId, loadBalancerId, listenerProtocol, listenerPort, and ruleId Value
RuleUpstreamTLSNegotiationError count/s RuleUpstreamTLSNegotiationError userId, loadBalancerId, listenerProtocol, listenerPort, and ruleId Value
ServerGroupHTTPCodeUpstream2XX count/s ServerGroupHTTPCodeUpstream2XX userId, loadBalancerId, listenerProtocol, listenerPort, and serverGroupId Value
ServerGroupHTTPCodeUpstream3XX count/s ServerGroupHTTPCodeUpstream3XX userId, loadBalancerId, listenerProtocol, listenerPort, and serverGroupId Value
ServerGroupHTTPCodeUpstream4XX count/s ServerGroupHTTPCodeUpstream4XX userId, loadBalancerId, listenerProtocol, listenerPort, and serverGroupId Value
ServerGroupHTTPCodeUpstream5XX count/s ServerGroupHTTPCodeUpstream5XX userId, loadBalancerId, listenerProtocol, listenerPort, and serverGroupId Value
ServerGroupHealthyHostCount count ServerGroupHealthyHostCount userId, loadBalancerId, listenerProtocol, listenerPort, and serverGroupId Value
ServerGroupNonStickyRequest count/s ServerGroupNonStickyRequest userId, loadBalancerId, listenerProtocol, listenerPort, and serverGroupId Value
ServerGroupQPS count/s ServerGroupQPS userId, loadBalancerId, listenerProtocol, listenerPort, and serverGroupId Value
ServerGroupUnHealthyHostCount count ServerGroupUnHealthyHostCount userId, loadBalancerId, listenerProtocol, listenerPort, and serverGroupId Value
ServerGroupUpstreamConnectionError count/s ServerGroupUpstreamConnectionError userId, loadBalancerId, listenerProtocol, listenerPort, and serverGroupId Value
ServerGroupUpstreamResponseTime ms ServerGroupUpstreamResponseTime userId, loadBalancerId, listenerProtocol, listenerPort, and serverGroupId Value
ServerGroupUpstreamTLSNegotiationError count/s ServerGroupUpstreamTLSNegotiationError userId, loadBalancerId, listenerProtocol, listenerPort, and serverGroupId Value