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support config producer alarm with duration #643

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support config producer alarm with duration #643

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88d279e
add duration for alarm config
Sep 5, 2022
6b2b197
"diamond operator is not supported in -source 1.5"
Sep 5, 2022
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8 changes: 4 additions & 4 deletions efak-web/src/main/java/org/smartloli/kafka/eagle/web/dao/TopicDao.xml
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Original file line number Diff line number Diff line change
Expand Up @@ -190,10 +190,10 @@
</select>

<select id="queryTopicProducerByAlarm" parameterType="map" resultMap="tlogsize">
select `cluster`,`topic`,`logsize`,`diffval`,`timespan` from ke_logsize
where `cluster`=#{cluster} and `topic`=#{topic}
and tm=#{stime} order by `timespan` desc
limit 1
select sum(`diffval`) as `diffval`,`cluster`,`topic` from
(select `cluster`,`topic`,`diffval` from ke_logsize where `cluster`=#{cluster}
and `topic`=#{topic} and tm=#{stime} ORDER BY `timespan` desc limit #{duration})
as a group by `cluster`,`topic`;
</select>

<select id="queryProducerHistoryBar" parameterType="map" resultMap="bsbar">
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12 changes: 12 additions & 0 deletions ...n/java/org/smartloli/kafka/eagle/web/quartz/shard/task/alert/ProducerClusterStrategy.java
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Expand Up @@ -45,6 +45,17 @@ public void execute(AlarmClusterInfo cluster, AlarmConfigInfo alarmConfig, Kafka
JSONObject producerAlarmJson = JSON.parseObject(cluster.getServer());
String topic = producerAlarmJson.getString("topic");
String[] speeds = producerAlarmJson.getString("speed").split(",");
String duration_tmp = producerAlarmJson.getString("duration"); // unit is minute
int duration = 1;
if(duration_tmp == null){
duration = 1;
}
try{
duration = Integer.valueOf(duration_tmp).intValue();
}catch (NumberFormatException e){
throw new RuntimeException(e);
}

long startSpeed = 0L;
long endSpeed = 0L;
if (speeds.length == 2) {
Expand All @@ -55,6 +66,7 @@ public void execute(AlarmClusterInfo cluster, AlarmConfigInfo alarmConfig, Kafka
producerSpeedParams.put("cluster", cluster.getCluster());
producerSpeedParams.put("topic", topic);
producerSpeedParams.put("stime", CalendarUtils.getCustomDate("yyyyMMdd"));
producerSpeedParams.put("duration", duration);
List<TopicLogSize> topicLogSizes = alertService.queryTopicProducerByAlarm(producerSpeedParams);
long realSpeed = 0;
if (topicLogSizes != null && topicLogSizes.size() > 0) {
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2 changes: 2 additions & 0 deletions pom.xml
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Expand Up @@ -13,6 +13,8 @@
<project.version>3.0.1</project.version>
<endorsed.dir>${project.build.directory}/endorsed</endorsed.dir>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<maven.compiler.source>8</maven.compiler.source>
<maven.compiler.target>8</maven.compiler.target>
</properties>

<modules>
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