DruidDataSource add keepAlive support.

2023-03-04 19:17:16 +00:00 · 2017-01-21 22:28:59 +08:00
parent 8c8c31c41c
commit 59b9ae8612
7 changed files with 39 additions and 6 deletions
@@ -73,6 +73,7 @@ public class JdbcDataSourceStat implements JdbcDataSourceStatMBean {
    private final AtomicLong                                    clobOpenCount           = new AtomicLong();

    private final AtomicLong                                    blobOpenCount           = new AtomicLong();
+    private final AtomicLong                                    keepAliveCheckCount      = new AtomicLong();

    private boolean                                             resetStatEnable         = true;

@@ -497,4 +498,15 @@ public class JdbcDataSourceStat implements JdbcDataSourceStatMBean {
        blobOpenCount.incrementAndGet();
    }

+    public long getKeepAliveCheckCount() {
+        return keepAliveCheckCount.get();
+    }
+
+    public long getKeepAliveCheckCountAndReset() {
+        return keepAliveCheckCount.getAndSet(0);
+    }
+
+    public void addKeepAliveCheckCount(long delta) {
+        keepAliveCheckCount.addAndGet(delta);
+    }
 }