serverapm-service.js
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const Sender = require('influx-batch-sender');
const MysqlSender = require('../lib/mysql-sender');
const config = require('../common/config');
const msg2row = require('./msg2row');
const logger = global.yoho.logger;
const errorSqlSender = new MysqlSender(config.table.error);
const slowRouterSqlSender = new MysqlSender(config.table.slow);
const routeInfluxSender = new Sender(config.reportRoute);
const apiInfluxSender = new Sender(config.reportApi);
const _ = require('lodash');
const API_BLACK_LIST = [
'app.shop.banner'
];
function handleWebServerDuration(m) {
let duration = _.parseInt(m.fields.duration);
if (duration > config.slowRoute.min / 10 && duration < config.slowRoute.max) {
const newData = _.merge({}, m, {
fields: {
duration
}
});
slowRouterSqlSender.addMessage(msg2row.slowRouter(newData));
}
if (m.tags.type.toLowerCase() === 'api') {
if (_.includes(API_BLACK_LIST, m.tags.api)) {
return;
}
logger.debug('[api] route info [%s]', JSON.stringify(m));
apiInfluxSender.addMessage({
tags: {
app: m.tags.app,
host: m.tags.hostname,
api: m.tags.api
},
fields: {
duration: duration,
times: 1
}
});
}
if (m.tags.type.toLowerCase() === 'route') {
logger.debug('[server] route info [%s]', JSON.stringify(m));
routeInfluxSender.addMessage({
tags: {
app: m.tags.app,
host: m.tags.hostname,
route: m.tags.route
},
fields: {
duration: duration
}
});
}
}
function handleErrorReport(m) {
routeInfluxSender.addMessage({
measurement: 'error-info',
tags: {
app: m.tags.app,
host: m.tags.hostname,
route: m.tags.route,
code: m.tags.code
},
fields: {
times: 1
}
});
// 排除情况
const msg = _.get(m, 'fields.message', '');
if (!msg) {
return;
}
if (msg === '""') {
return;
}
const type = _.get(m, 'tags.type', '');
if (type === 'api') {
logger.debug('[api] error info [%s]', JSON.stringify(m));
} else {
logger.debug('[server] error info [%s]', JSON.stringify(m));
}
errorSqlSender.addMessage(msg2row.errorRouter(m));
}
function handleProcessInfo(m) {
logger.debug('[process] info [%s]', JSON.stringify(m));
m.measurement = 'process-info';
_.set(m, 'fields.memory', _.parseInt(_.get(m, 'fields.memory', '0')));
_.set(m, 'fields.cpu', _.parseInt(_.get(m, 'fields.cpu', '0')));
routeInfluxSender.addMessage(m);
}
module.exports = {
handleErrorReport,
handleProcessInfo,
handleWebServerDuration
};