org.apache.dubbo.monitor

接口 MonitorService

所有已知子接口:

Monitor

public interface MonitorService

MonitorService. (SPI, Prototype, ThreadSafe)

方法概要

限定符和类型	方法和说明
void	collect(org.apache.dubbo.common.URL statistics) Collect monitor data 1. support invocation count: count://host/interface?
List<org.apache.dubbo.common.URL>	lookup(org.apache.dubbo.common.URL query) Lookup monitor data 1. support lookup by day: count://host/interface?

方法详细资料

collect

void collect(org.apache.dubbo.common.URL statistics)

Collect monitor data 1. support invocation count: count://host/interface?application=foo&method=foo&provider=10.20.153.11:20880&success=12&failure=2&elapsed=135423423 1.1 host,application,interface,group,version,method: record source host/application/interface/method 1.2 add provider address parameter if it's data sent from consumer, otherwise, add source consumer's address in parameters 1.3 success,failure,elapsed: record success count, failure count, and total cost for success invocations, average cost (total cost/success calls)

参数:

statistics -

lookup

List<org.apache.dubbo.common.URL> lookup(org.apache.dubbo.common.URL query)

Lookup monitor data 1. support lookup by day: count://host/interface?application=foo&method=foo&side=provider&view=chart&date=2012-07-03 1.1 host,application,interface,group,version,method: query criteria for looking up by host, application, interface, method. When one criterion is not present, it means ALL will be accepted, but 0.0.0.0 is ALL for host 1.2 side=consumer,provider: decide the data from which side, both provider and consumer are returned by default 1.3 default value is view=summary, to return the summarized data for the whole day. view=chart will return the URL address showing the whole day trend which is convenient for embedding in other web page 1.4 date=2012-07-03: specify the date to collect the data, today is the default value

参数:

query -

返回:

statistics