diff options
| author | yinjiangyi <[email protected]> | 2021-08-05 10:17:18 +0800 |
|---|---|---|
| committer | yinjiangyi <[email protected]> | 2021-08-05 10:17:18 +0800 |
| commit | b00e5163c335ff6052b86b08774a11dbebedb1e8 (patch) | |
| tree | 8b321236900f6ce36129b314991b458c57ab03c4 /src | |
| parent | 1fa03fdb8f0bf5cca2932ffc5e7e71b3d69eea4c (diff) | |
线程内建立关闭druid连接
Diffstat (limited to 'src')
| -rw-r--r-- | src/META-INF/MANIFEST.MF | 3 | ||||
| -rw-r--r-- | src/main/java/cn/mesalab/dao/ReadHistoricalDruidData.java | 2 | ||||
| -rw-r--r-- | src/main/resources/application.properties | 2 |
3 files changed, 6 insertions, 1 deletions
diff --git a/src/META-INF/MANIFEST.MF b/src/META-INF/MANIFEST.MF new file mode 100644 index 0000000..4993e7c --- /dev/null +++ b/src/META-INF/MANIFEST.MF @@ -0,0 +1,3 @@ +Manifest-Version: 1.0
+Main-Class: cn.mesalab.main.BaselineApplication
+
diff --git a/src/main/java/cn/mesalab/dao/ReadHistoricalDruidData.java b/src/main/java/cn/mesalab/dao/ReadHistoricalDruidData.java index e483953..a596060 100644 --- a/src/main/java/cn/mesalab/dao/ReadHistoricalDruidData.java +++ b/src/main/java/cn/mesalab/dao/ReadHistoricalDruidData.java @@ -39,6 +39,8 @@ public class ReadHistoricalDruidData implements Callable<ArrayList<Map<String, O resultData.addAll(DruidData.readFromDruid(sql, stat)); long end = System.currentTimeMillis(); LOG.info(sql + "\n读取" + resultData.size() + "条数据，运行时间：" + (end - start)); + connection.close(); + statement.close(); } catch (Exception e) { e.printStackTrace(); } diff --git a/src/main/resources/application.properties b/src/main/resources/application.properties index 8bf913c..0d2c76f 100644 --- a/src/main/resources/application.properties +++ b/src/main/resources/application.properties @@ -52,7 +52,7 @@ baseline.kalman.r=4 # FOR TEST baseline.generate.batch.size=1000 druid.read.batch.time.grad.hour=4 -thread.max.num=20 +thread.max.num=10 # http client配置 |