Add time stamp to content provider connection.
For help in tracking down memory use issues, seeing how long
a connection has been held that is keeping other processes around.
Let's call this for issue #6577613: Unbelievably sluggish nexus-S
Change-Id: Ia3d016c5ed9d2155eea18ec884047e1e1d8a0ad5
diff --git a/services/java/com/android/server/am/ContentProviderConnection.java b/services/java/com/android/server/am/ContentProviderConnection.java
index 84f8f02..7f69b24 100644
--- a/services/java/com/android/server/am/ContentProviderConnection.java
+++ b/services/java/com/android/server/am/ContentProviderConnection.java
@@ -17,6 +17,8 @@
package com.android.server.am;
import android.os.Binder;
+import android.os.SystemClock;
+import android.util.TimeUtils;
/**
* Represents a link between a content provider and client.
@@ -24,6 +26,7 @@
public class ContentProviderConnection extends Binder {
public final ContentProviderRecord provider;
public final ProcessRecord client;
+ public final long createTime;
public int stableCount;
public int unstableCount;
// The client of this connection is currently waiting for the provider to appear.
@@ -39,6 +42,7 @@
public ContentProviderConnection(ContentProviderRecord _provider, ProcessRecord _client) {
provider = _provider;
client = _client;
+ createTime = SystemClock.elapsedRealtime();
}
public String toString() {
@@ -83,5 +87,8 @@
if (dead) {
sb.append(" DEAD");
}
+ long nowReal = SystemClock.elapsedRealtime();
+ sb.append(" ");
+ TimeUtils.formatDuration(nowReal-createTime, sb);
}
}