wuchunfu commented on code in PR #83:
URL: https://github.com/apache/bigtop-manager/pull/83#discussion_r1798712418
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bigtop-manager-server/src/main/java/org/apache/bigtop/manager/server/proxy/PrometheusProxy.java:
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@@ -81,4 +82,262 @@ public JsonNode queryAgentsHealthyStatus() {
}
return agentsHealthyStatus;
}
+ private JsonNode queryAgents(){
+ JsonNode result = query("agent_host_monitoring_cpu");
+ ObjectMapper objectMapper = new ObjectMapper();
+ if (result != null) {
+ JsonNode agentCpus = result.get("data").get("result");
+ if(agentCpus.isArray() && !agentCpus.isEmpty()){
+ Set<String> iPv4addrSet = new HashSet<>();
+ for(JsonNode agent:agentCpus){
+
iPv4addrSet.add(agent.get("metric").get("iPv4addr").asText());
+ }
+ ArrayNode iPv4addrArray = objectMapper.createArrayNode();
+ for (String value : iPv4addrSet.toArray(new String[0])) {
+ iPv4addrArray.add(value);
+ }
+ return
objectMapper.createObjectNode().set("iPv4addr",iPv4addrArray);// IPV4地址
+ }
+ }
+ return objectMapper.createObjectNode();
+ }
+ public JsonNode queryAgentsInfo() {
+ ObjectMapper objectMapper = new ObjectMapper();
+ ArrayNode agentsInfo = objectMapper.createArrayNode();
+ JsonNode agents = queryAgents().get("iPv4addr"); // 获取全主机
Review Comment:
@Cat-Drink Please change the comment information to English, thanks
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