This topic describes the metrics for Application Load Balancer.

When you call an API operation provided by CloudMonitor, set the Namespace and Period parameters.

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

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

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 bits/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 bits/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 bits/s LoadBalancerInBits userId and loadBalancerId Value
LoadBalancerNewConnection count/s LoadBalancerNewConnection userId and loadBalancerId Value
LoadBalancerNonStickyRequest count/s LoadBalancerNonStickyRequest userId and loadBalancerId Value
LoadBalancerOutBits bits/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
RuleHTTPCodeUpstream2XXRatio % RuleHTTPCodeUpstream2XXRatio userId, loadBalancerId, listenerProtocol, listenerPort, and ruleId Value
RuleHTTPCodeUpstream3XXRatio % RuleHTTPCodeUpstream3XXRatio userId, loadBalancerId, listenerProtocol, listenerPort, and ruleId Value
RuleHTTPCodeUpstream4XXRatio % RuleHTTPCodeUpstream4XXRatio userId, loadBalancerId, listenerProtocol, listenerPort, and ruleId Value
RuleHTTPCodeUpstream5XXRatio % RuleHTTPCodeUpstream5XXRatio userId, loadBalancerId, listenerProtocol, listenerPort, and ruleId Value