Android garbage collector de travail dur dans mon application
ma demande a un Service avec du Fil qui fonctionne sur le fond et écouter de la communication à partir d'un serveur distant.
tandis que le thread est en cours d'exécution je vois dans mon LogCat beaucoup de dalvikvm actions.
est-il ok ? ou peut-être qu'il est certaines triées de fuite de mémoire:
c'est mon Thread run():
@Override
public void run() {
startKeepAliveTimer();
try {
socket = new Socket(host, port);
if (socket != null)
{
Log.i("ServerConnection", "Server connection opened");
this.app.setConnectedToServer(true);
serverManager.loginToServer();
}
else
app.setConnectedToServer(false);
while (app.isConnectedToServer())
{
app.getFacebookManager().refreshAccessToken();
BufferedReader in = new BufferedReader(new InputStreamReader(
socket.getInputStream()));
String input;
input = in.readLine();
if (input != null)
{
lastOnline = System.currentTimeMillis();
input = input.trim();
input = app.decrypt(input);
Log.e("Server Reponse", input);
serverManager.processData(app.convertToJSONObject(input));
}
}
} catch (IOException e) {
Log.e("ServerConnection", e.toString());
}
Log.i("ServerConnection", "Server connection closed");
}c'est mon StackTrace:
paused 8ms
11-09 15:42:36.862: D/dalvikvm(3806): GC_CONCURRENT freed 1367K, 33% free 10661K/15815K, paused 1ms+2ms
11-09 15:42:36.892: D/dalvikvm(3806): GC_CONCURRENT freed 1390K, 33% free 10661K/15815K, paused 1ms+1ms
11-09 15:42:36.902: D/dalvikvm(3806): GC_FOR_ALLOC freed 1414K, 33% free 10637K/15815K, paused 9ms
11-09 15:42:36.932: D/dalvikvm(3806): GC_CONCURRENT freed 1366K, 33% free 10661K/15815K, paused 1ms+1ms
11-09 15:42:36.952: D/dalvikvm(3806): GC_FOR_ALLOC freed 1414K, 33% free 10637K/15815K, paused 8ms
11-09 15:42:36.972: D/dalvikvm(3806): GC_CONCURRENT freed 1269K, 33% free 10652K/15815K, paused 1ms+1ms
11-09 15:42:36.992: D/dalvikvm(3806): GC_FOR_ALLOC freed 1414K, 33% free 10637K/15815K, paused 12ms
11-09 15:42:37.022: D/dalvikvm(3806): GC_CONCURRENT freed 1269K, 33% free 10652K/15815K, paused 2ms+1ms
11-09 15:42:37.032: D/dalvikvm(3806): GC_FOR_ALLOC freed 1414K, 33% free 10637K/15815K, paused 8ms
11-09 15:42:37.052: D/dalvikvm(3806): GC_CONCURRENT freed 8K, 33% free 10644K/15815K, paused 1ms+1ms
11-09 15:42:37.072: D/dalvikvm(3806): GC_FOR_ALLOC freed 1406K, 33% free 10629K/15815K, paused 9ms
11-09 15:42:37.092: D/dalvikvm(3806): GC_CONCURRENT freed 1245K, 33% free 10652K/15815K, paused 1ms+0ms
11-09 15:42:37.112: D/dalvikvm(3806): GC_FOR_ALLOC freed 1414K, 33% free 10637K/15815K, paused 8ms
11-09 15:42:37.132: D/dalvikvm(3806): GC_CONCURRENT freed 8K, 33% free 10644K/15815K, paused 1ms+1ms
11-09 15:42:37.152: D/dalvikvm(3806): GC_FOR_ALLOC freed 1406K, 33% free 10629K/15815K, paused 9ms
11-09 15:42:37.182: D/dalvikvm(3806): GC_CONCURRENT freed 1245K, 25% free 12018K/15815K, paused 1ms+1ms
11-09 15:42:37.212: D/dalvikvm(3806): GC_CONCURRENT freed 3208K, 33% free 10664K/15815K, paused 1ms+0ms
11-09 15:42:37.232: D/dalvikvm(3806): GC_FOR_ALLOC freed 1426K, 33% free 10637K/15815K, paused 11ms
11-09 15:42:37.252: D/dalvikvm(3806): GC_CONCURRENT freed 1269K, 33% free 10652K/15815K, paused 1ms+0ms
11-09 15:42:37.272: D/dalvikvm(3806): GC_FOR_ALLOC freed 1414K, 33% free 10637K/15815K, paused 9ms
11-09 15:42:37.302: D/dalvikvm(3806): GC_CONCURRENT freed 1366K, 33% free 10661K/15815K, paused 3ms+0ms
11-09 15:42:37.312: D/dalvikvm(3806): GC_FOR_ALLOC freed 1414K, 33% free 10637K/15815K, paused 9ms
11-09 15:42:37.332: D/dalvikvm(3806): GC_CONCURRENT freed 1269K, 33% free 10652K/15815K, paused 1ms+0ms
11-09 15:42:37.362: D/dalvikvm(3806): GC_FOR_ALLOC freed 1414K, 33% free 10637K/15815K, paused 7ms
11-09 15:42:37.402: D/dalvikvm(3806): GC_CONCURRENT freed 1360K, 33% free 10667K/15815K, paused 1ms+1ms
11-09 15:42:37.432: D/dalvikvm(3806): GC_CONCURRENT freed 1299K, 33% free 10652K/15815K, paused 1ms+1ms
11-09 15:42:37.452: D/dalvikvm(3806): GC_FOR_ALLOC freed 1414K, 33% free 10637K/15815K, paused 13ms
11-09 15:42:37.472: D/dalvikvm(3806): GC_CONCURRENT freed 1269K, 33% free 10652K/15815K, paused 1ms+1ms
11-09 15:42:37.492: D/dalvikvm(3806): GC_FOR_ALLOC freed 1414K, 33% free 10637K/15815K, paused 12ms
11-09 15:42:37.512: D/dalvikvm(3806): GC_CONCURRENT freed 1366K, 33% free 10661K/15815K, paused 1ms+0ms
11-09 15:42:37.532: D/dalvikvm(3806): GC_FOR_ALLOC freed 1414K, 33% free 10637K/15815K, paused 8ms
11-09 15:42:37.552: D/dalvikvm(3806): GC_CONCURRENT freed 1269K, 33% free 10652K/15815K, paused 1ms+1ms
11-09 15:42:37.572: D/dalvikvm(3806): GC_FOR_ALLOC freed 1414K, 33% free 10637K/15815K, paused 8ms
11-09 15:42:37.622: D/dalvikvm(3806): GC_CONCURRENT freed 1266K, 32% free 10761K/15815K, paused 1ms+1ms
11-09 15:42:37.642: D/dalvikvm(3806): GC_FOR_ALLOC freed 1562K, 33% free 10629K/15815K, paused 13ms
11-09 15:42:37.672: D/dalvikvm(3806): GC_CONCURRENT freed 1367K, 33% free 10653K/15815K, paused 1ms+1ms
11-09 15:42:37.692: D/dalvikvm(3806): GC_FOR_ALLOC freed 1414K, 33% free 10637K/15815K, paused 10ms
11-09 15:42:37.712: D/dalvikvm(3806): GC_CONCURRENT freed 1366K, 33% free 10661K/15815K, paused 1ms+1ms
11-09 15:42:37.722: D/dalvikvm(3806): GC_FOR_ALLOC freed 1414K, 33% free 10637K/15815K, paused 8ms
11-09 15:42:37.752: D/dalvikvm(3806): GC_CONCURRENT freed 1269K, 32% free 10758K/15815K, paused 2ms+1ms
11-09 15:42:37.762: D/dalvikvm(3806): GC_FOR_ALLOC freed 1559K, 33% free 10629K/15815K, paused 11ms
11-09 15:42:37.792: D/dalvikvm(3806): GC_CONCURRENT freed 1367K, 33% free 10653K/15815K, paused 2ms+1ms
11-09 15:42:37.812: D/dalvikvm(3806): GC_FOR_ALLOC freed 1414K, 33% free 10637K/15815K, paused 10ms
11-09 15:42:37.832: D/dalvikvm(3806): GC_CONCURRENT freed 1269K, 33% free 10652K/15815K, paused 1ms+1ms
11-09 15:42:37.852: D/dalvikvm(3806): GC_FOR_ALLOC freed 1414K, 33% free 10637K/15815K, paused 10ms
11-09 15:42:37.872: D/dalvikvm(3806): GC_CONCURRENT freed 8K, 33% free 10644K/15815K, paused 1ms+1ms
11-09 15:42:37.882: D/dalvikvm(3806): GC_FOR_ALLOC freed 1406K, 33% free 10629K/15815K, paused 9ms
11-09 15:42:37.912: D/dalvikvm(3806): GC_CONCURRENT freed 1245K, 33% free 10652K/15815K, paused 1ms+0ms
11-09 15:42:37.932: D/dalvikvm(3806): GC_FOR_ALLOC freed 1414K, 33% free 10637K/15815K, paused 8ms
11-09 15:42:37.962: D/dalvikvm(3806): GC_CONCURRENT freed 1366K, 33% free 10661K/15815K, paused 0ms+1ms
11-09 15:42:37.972: D/dalvikvm(3806): GC_FOR_ALLOC freed 1414K, 33% free 10637K/15815K, paused 10ms
11-09 15:42:38.002: D/dalvikvm(3806): GC_CONCURRENT freed 1269K, 32% free 10758K/15815K, paused 1ms+1ms
11-09 15:42:38.012: D/dalvikvm(3806): GC_FOR_ALLOC freed 1559K, 33% free 10629K/15815K, paused 12ms
11-09 15:42:38.042: D/dalvikvm(3806): GC_CONCURRENT freed 1367K, 33% free 10653K/15815K, paused 1ms+1ms
11-09 15:42:38.062: D/dalvikvm(3806): GC_FOR_ALLOC freed 1414K, 33% free 10637K/15815K, paused 8ms
11-09 15:42:38.092: D/dalvikvm(3806): GC_CONCURRENT freed 1366K, 33% free 10661K/15815K, paused 1ms+1ms
11-09 15:42:38.112: D/dalvikvm(3806): GC_CONCURRENT freed 1293K, 33% free 10652K/15815K, paused 1ms+0ms
11-09 15:42:38.132: D/dalvikvm(3806): GC_FOR_ALLOC freed 1414K, 33% free 10637K/15815K, paused 13ms
11-09 15:42:38.162: D/dalvikvm(3806): GC_CONCURRENT freed 1269K, 33% free 10652K/15815K, paused 2ms+1ms
11-09 15:42:38.182: D/dalvikvm(3806): GC_FOR_ALLOC freed 1414K, 33% free 10637K/15815K, paused 11ms
11-09 15:42:38.202: D/dalvikvm(3806): GC_CONCURRENT freed 1269K, 33% free 10652K/15815K, paused 1ms+0ms
11-09 15:42:38.222: D/dalvikvm(3806): GC_FOR_ALLOC freed 1414K, 33% free 10637K/15815K, paused 8ms
11-09 15:42:38.242: D/dalvikvm(3806): GC_CONCURRENT freed 1269K, 33% free 10652K/15815K, paused 1ms+1ms
11-09 15:42:38.262: D/dalvikvm(3806): GC_FOR_ALLOC freed 1414K, 33% free 10637K/15815K, paused 7ms
11-09 15:42:38.272: D/dalvikvm(3806): GC_CONCURRENT freed 8K, 33% free 10644K/15815K, paused 1ms+1ms
11-09 15:42:38.292: D/dalvikvm(3806): GC_FOR_ALLOC freed 1406K, 33% free 10629K/15815K, paused 8ms
11-09 15:42:38.322: D/dalvikvm(3806): GC_CONCURRENT freed 1366K, 33% free 10653K/15815K, paused 1ms+1ms
11-09 15:42:38.342: D/dalvikvm(3806): GC_FOR_ALLOC freed 1414K, 33% free 10637K/15815K, paused 7ms
11-09 15:42:38.362: D/dalvikvm(3806): GC_CONCURRENT freed 1269K, 33% free 10652K/15815K, paused 1ms+1ms
11-09 15:42:38.382: D/dalvikvm(3806): GC_FOR_ALLOC freed 1414K, 33% free 10637K/15815K, paused 8ms
11-09 15:42:38.402: D/dalvikvm(3806): GC_CONCURRENT freed 8K, 33% free 10644K/15815K, paused 1ms+0ms
11-09 15:42:38.412: D/dalvikvm(3806): GC_FOR_ALLOC freed 1406K, 33% free 10629K/15815K, paused 9ms
11-09 15:42:38.442: D/dalvikvm(3806): GC_CONCURRENT freed 1245K, 33% free 10652K/15815K, paused 1ms+1ms
11-09 15:42:38.462: D/dalvikvm(3806): GC_FOR_ALLOC freed 1414K, 33% free 10637K/15815K, paused 9ms
11-09 15:42:38.492: D/dalvikvm(3806): GC_CONCURRENT freed 8K, 25% free 12019K/15815K, paused 1ms+2ms
11-09 15:42:38.522: D/dalvikvm(3806): GC_CONCURRENT freed 3103K, 32% free 10769K/15815K, paused 1ms+2ms
11-09 15:42:38.532: D/dalvikvm(3806): GC_FOR_ALLOC freed 1570K, 33% free 10637K/15815K, paused 9ms
11-09 15:42:38.552: D/dalvikvm(3806): GC_CONCURRENT freed 1270K, 33% free 10652K/15815K, paused 1ms+1ms
11-09 15:42:38.572: D/dalvikvm(3806): GC_FOR_ALLOC freed 1414K, 33% free 10637K/15815K, paused 7ms
11-09 15:42:38.592: D/dalvikvm(3806): GC_CONCURRENT freed 1366K, 33% free 10661K/15815K, paused 1ms+1ms
11-09 15:42:38.622: D/dalvikvm(3806): GC_CONCURRENT freed 1293K, 32% free 10758K/15815K, paused 1ms+1ms
11-09 15:42:38.632: D/dalvikvm(3806): GC_FOR_ALLOC freed 1559K, 33% free 10629K/15815K, paused 11ms
11-09 15:42:38.662: D/dalvikvm(3806): GC_CONCURRENT freed 1246K, 33% free 10652K/15815K, paused 1ms+1ms
11-09 15:42:38.682: D/dalvikvm(3806): GC_FOR_ALLOC freed 1414K, 33% free 10637K/15815K, paused 13ms
11-09 15:42:38.702: D/dalvikvm(3806): GC_CONCURRENT freed 1269K, 33% free 10652K/15815K, paused 1ms+1ms
11-09 15:42:38.722: D/dalvikvm(3806): GC_FOR_ALLOC freed 1414K, 33% free 10637K/15815K, paused 11ms
11-09 15:42:38.742: D/dalvikvm(3806): GC_CONCURRENT freed 1269K, 33% free 10652K/15815K, paused 1ms+1ms
11-09 15:42:38.762: D/dalvikvm(3806): GC_FOR_ALLOC freed 1414K, 33% free 10637K/15815K, paused 10ms
11-09 15:42:38.782: D/dalvikvm(3806): GC_CONCURRENT freed 8K, 33% free 10644K/15815K, paused 1ms+1ms
11-09 15:42:38.802: D/dalvikvm(3806): GC_FOR_ALLOC freed 1406K, 33% free 10629K/15815K, paused 10ms
11-09 15:42:38.822: D/dalvikvm(3806): GC_CONCURRENT freed 1245K, 33% free 10652K/15815K, paused 1ms+1ms
11-09 15:42:38.842: D/dalvikvm(3806): GC_FOR_ALLOC freed 1414K, 33% free 10637K/15815K, paused 9ms
11-09 15:42:38.872: D/dalvikvm(3806): GC_CONCURRENT freed 1269K, 24% free 12027K/15815K, paused 1ms+1ms
11-09 15:42:38.902: D/dalvikvm(3806): GC_CONCURRENT freed 3208K, 33% free 10672K/15815K, paused 1ms+0ms
11-09 15:42:38.912: D/dalvikvm(3806): GC_FOR_ALLOC freed 1450K, 33% free 10629K/15815K, paused 9ms
11-09 15:42:38.942: D/dalvikvm(3806): GC_CONCURRENT freed 1366K, 33% free 10653K/15815K, paused 1ms+1ms
11-09 15:42:38.962: D/dalvikvm(3806): GC_FOR_ALLOC freed 1414K, 33% free 10637K/15815K, paused 7ms
11-09 15:42:38.982: D/dalvikvm(3806): GC_CONCURRENT freed 1269K, 33% free 10652K/15815K, paused 1ms+1ms
11-09 15:42:39.002: D/dalvikvm(3806): GC_FOR_ALLOC freed 1414K, 33% free 10637K/15815K, paused 10ms
11-09 15:42:39.022: D/dalvikvm(3806): GC_CONCURRENT freed 1269K, 33% free 10652K/15815K, paused 1ms+1ms
11-09 15:42:39.042: D/dalvikvm(3806): GC_FOR_ALLOC freed 1414K, 33% free 10637K/15815K, paused 8ms
11-09 15:42:39.072: D/dalvikvm(3806): GC_CONCURRENT freed 1366K, 33% free 10661K/15815K, paused 1ms+1ms
11-09 15:42:39.092: D/dalvikvm(3806): GC_CONCURRENT freed 1390K, 33% free 10661K/15815K, paused 1ms+1ms
11-09 15:42:39.112: D/dalvikvm(3806): GC_FOR_ALLOC freed 1414K, 33% free 10637K/15815K, paused 9ms
11-09 15:42:39.132: D/dalvikvm(3806): GC_CONCURRENT freed 1366K, 33% free 10661K/15815K, paused 1ms+1ms
11-09 15:42:39.152: D/dalvikvm(3806): GC_FOR_ALLOC freed 1414K, 33% free 10637K/15815K, paused 8ms
11-09 15:42:39.172: D/dalvikvm(3806): GC_CONCURRENT freed 1269K, 33% free 10652K/15815K, paused 1ms+0ms
11-09 15:42:39.192: D/dalvikvm(3806): GC_FOR_ALLOC freed 1414K, 33% free 10637K/15815K, paused 11ms
11-09 15:42:39.212: D/dalvikvm(3806): GC_CONCURRENT freed 1269K, 33% free 10652K/15815K, paused 1ms+1ms
11-09 15:42:39.232: D/dalvikvm(3806): GC_FOR_ALLOC freed 1414K, 33% free 10637K/15815K, paused 9ms
11-09 15:42:39.252: D/dalvikvm(3806): GC_CONCURRENT freed 1269K, 33% free 10652K/15815K, paused 1ms+1ms
11-09 15:42:39.272: D/dalvikvm(3806): GC_FOR_ALLOC freed 1414K, 33% free 10637K/15815K, paused 10ms
11-09 15:42:39.302: D/dalvikvm(3806): GC_CONCURRENT freed 1269K, 33% free 10652K/15815K, paused 2ms+1ms
11-09 15:42:39.322: D/dalvikvm(3806): GC_FOR_ALLOC freed 1414K, 33% free 10637K/15815K, paused 11ms
11-09 15:42:39.342: D/dalvikvm(3806): GC_CONCURRENT freed 1366K, 33% free 10661K/15815K, paused 2ms+1ms
11-09 15:42:39.362: D/dalvikvm(3806): GC_FOR_ALLOC freed 1414K, 33% free 10637K/15815K, paused 11ms
11-09 15:42:39.382: D/dalvikvm(3806): GC_CONCURRENT freed 1269K, 33% free 10652K/15815K, paused 1ms+1ms
11-09 15:42:39.402: D/dalvikvm(3806): GC_FOR_ALLOC freed 1414K, 33% free 10637K/15815K, paused 11ms
11-09 15:42:39.432: D/dalvikvm(3806): GC_CONCURRENT freed 1269K, 32% free 10758K/15815K, paused 1ms+1ms
11-09 15:42:39.442: D/dalvikvm(3806): GC_FOR_ALLOC freed 1559K, 33% free 10629K/15815K, paused 11ms
11-09 15:42:39.472: D/dalvikvm(3806): GC_CONCURRENT freed 1246K, 33% free 10652K/15815K, paused 1ms+1ms
11-09 15:42:39.492: D/dalvikvm(3806): GC_FOR_ALLOC freed 1414K, 33% free 10637K/15815K, paused 10ms
11-09 15:42:39.522: D/dalvikvm(3806): GC_CONCURRENT freed 1269K, 33% free 10652K/15815K, paused 1ms+1ms
11-09 15:42:39.532: D/dalvikvm(3806): GC_FOR_ALLOC freed 1414K, 33% free 10637K/15815K, paused 8ms
11-09 15:42:39.562: D/dalvikvm(3806): GC_CONCURRENT freed 1269K, 33% free 10652K/15815K, paused 2ms+1ms
11-09 15:42:39.572: D/dalvikvm(3806): GC_FOR_ALLOC freed 1414K, 33% free 10637K/15815K, paused 9ms
11-09 15:42:39.602: D/dalvikvm(3806): GC_CONCURRENT freed 1269K, 33% free 10652K/15815K, paused 1ms+1ms
11-09 15:42:39.612: D/dalvikvm(3806): GC_FOR_ALLOC freed 1414K, 33% free 10637K/15815K, paused 12ms
11-09 15:42:39.642: D/dalvikvm(3806): GC_CONCURRENT freed 1269K, 33% free 10652K/15815K, paused 1ms+1ms
11-09 15:42:39.652: D/dalvikvm(3806): GC_FOR_ALLOC freed 1414K, 33% free 10637K/15815K, paused 9ms
11-09 15:42:39.682: D/dalvikvm(3806): GC_CONCURRENT freed 1269K, 32% free 10758K/15815K, paused 1ms+2ms
11-09 15:42:39.692: D/dalvikvm(3806): GC_FOR_ALLOC freed 1559K, 33% free 10629K/15815K, paused 10ms
11-09 15:42:39.722: D/dalvikvm(3806): GC_CONCURRENT freed 1246K, 33% free 10652K/15815K, paused 1ms+1ms
11-09 15:42:39.742: D/dalvikvm(3806): GC_FOR_ALLOC freed 1414K, 33% free 10637K/15815K, paused 12ms
11-09 15:42:39.762: D/dalvikvm(3806): GC_CONCURRENT freed 1366K, 33% free 10661K/15815K, paused 1ms+1msMise à JOUR:
après la suppression de tous les "nouveaux" elemnts à partir de l'intérieur de la boucle, j'ai utilisé le DDMS allocation trackor et trouve que j'ai beaucoup d'attribution dans l'entrée=en.readLine(); quelque chose avec le wrap() la fonction à l'intérieur de l'objet InputStream... comment peut-il être ? et que faire
Pourriez-vous poster une partie de votre code de service afin de mieux comprendre ce qui se passe ?
vous avez raison, je l'ai ajouté
Peut-être que vous pouvez essayer d'instancier votre
vous avez raison, je l'ai ajouté
Peut-être que vous pouvez essayer d'instancier votre
BufferedReader à l'extérieur de la while loop ...
OriginalL'auteur Asaf Nevo | 2012-11-09
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Il ne devrait pas être beaucoup d'un problème - après tout, ce n'est pas une erreur, mais le GC fait son travail.
Toutefois, dans ce cas, une grande quantité de mémoire est libérée à chaque seconde (Et vu l'état de la masse reste la même (Alloué), il signifie aussi cette mémoire est alloué à chaque seconde.Cela permettra d'intensifier la consommation de la batterie et causer des retards dans votre application.
Comme d'autres ont suggéré, essayez d'instancier des objets en dehors de la
while, au lieu de les créer et de les supprimer à chaque boucle. Par exemple, changer votre boucle:OriginalL'auteur Jong
Garbage collector s'active lorsque vous avez des objets qui ont été créés et ne sont plus utilisés.
Cela signifie que, tout
newmot-clé sur votrerun()(y compris les méthodes appelée à l'intérieur de la course qui ont également ce mot-clé) sera la collecte sera déchets ramassés plus tard.Des choses est nécessaire pour être re-créé tous les temps (par exemple, les cours d'eau), mais certains pourraient être conservés sur la mémoire (par exemple, la socket, si son cycle de vie est géré correctement). Vous pouvez creuser à l'intérieur de la
startKeepAliveTimer();;serverManager.processData(app.convertToJSONObject(input));et d'autres méthodes pour vérifier si ils ne sont pas en créant à chaque fois des trucs qui pourraient être maintenu, à travers la vie de votre service.Mais malgré tout ça... il me semble que le GC est en train de faire est travail bien, et c'est toujours de la collecte et de l'utilisation de la mémoire est assez stable, je ne m'inquiéterais pas trop.
OriginalL'auteur Budius
Je suis d'accord avec Budius. GC est laissé à l'os android. Si votre expérience, trop de consommation de mémoire dans votre application, essayez de la modifier. L'utilisation d'un TAPIS de analyzer pour trouver des fuites de mémoire.
Cette vidéo est à propos de la gestion de la mémoire. http://www.youtube.com/watch?v=_CruQY55HOk. . Donc, si vous regardez la vidéo, vous devriez être en mesure de se débarrasser des fuites de mémoire.
Aussi, si vous avez un long cours d'exécution assurez-vous que vous exécutez sur les threads. Je vous suggère d'utiliser asynctask. Course longue est en cours d'exécution sur le Thread de l'INTERFACE utilisateur provoque également des fuites de mémoire.
OriginalL'auteur Raghunandan