Avoid query error by adding initial instance to AlarmTrend (#1713)

This commit is contained in:
Gao Hongtao 2018-09-27 21:12:50 +08:00 committed by 吴晟 Wu Sheng
parent 2f43cb940e
commit f162fccf8b
1 changed files with 2 additions and 1 deletions

View File

@ -18,8 +18,9 @@
package org.apache.skywalking.oap.query.graphql.type;
import java.util.ArrayList;
import java.util.List;
public class AlarmTrend {
private List<Integer> numOfAlarm;
private List<Integer> numOfAlarm = new ArrayList<>();
}