Dans mon application Android, j'utilise un ConcurrentHashMap. Juste une opération get, pile puis sur les fluxjava.util.concurrent.ConcurrentHashMap.get() throw StackOverflowError
Modèle de l'appareil:. NX511J Android OS: 5.1.1 SDK Android: 22
Voici la trace complète de la pile:
java.lang.StackOverflowError: stack size 1036KB
(13000 same stack trace)
at java.util.concurrent.ConcurrentHashMap$ForwardingNode.find(ConcurrentHashMap.java:1507)
at java.util.concurrent.ConcurrentHashMap$ForwardingNode.find(ConcurrentHashMap.java:1515)
at java.util.concurrent.ConcurrentHashMap$ForwardingNode.find(ConcurrentHashMap.java:1515)
at java.util.concurrent.ConcurrentHashMap$ForwardingNode.find(ConcurrentHashMap.java:1515)
at java.util.concurrent.ConcurrentHashMap$ForwardingNode.find(ConcurrentHashMap.java:1515)
at java.util.concurrent.ConcurrentHashMap$ForwardingNode.find(ConcurrentHashMap.java:1515)
at java.util.concurrent.ConcurrentHashMap$ForwardingNode.find(ConcurrentHashMap.java:1515)
at java.util.concurrent.ConcurrentHashMap$ForwardingNode.find(ConcurrentHashMap.java:1515)
at java.util.concurrent.ConcurrentHashMap$ForwardingNode.find(ConcurrentHashMap.java:1515)
at java.util.concurrent.ConcurrentHashMap$ForwardingNode.find(ConcurrentHashMap.java:1515)
at java.util.concurrent.ConcurrentHashMap$ForwardingNode.find(ConcurrentHashMap.java:1515)
at java.util.concurrent.ConcurrentHashMap$ForwardingNode.find(ConcurrentHashMap.java:1515)
at java.util.concurrent.ConcurrentHashMap$ForwardingNode.find(ConcurrentHashMap.java:1515)
at java.util.concurrent.ConcurrentHashMap$ForwardingNode.find(ConcurrentHashMap.java:1515)
at java.util.concurrent.ConcurrentHashMap$ForwardingNode.find(ConcurrentHashMap.java:1515)
at java.util.concurrent.ConcurrentHashMap$ForwardingNode.find(ConcurrentHashMap.java:1515)
at java.util.concurrent.ConcurrentHashMap.get(ConcurrentHashMap.java:754)
at com.tmall.wireless.minsk.internal.store.impl.ConfigStoreImpl.c(ConfigStoreImpl.java:526)
at com.tmall.wireless.minsk.internal.store.impl.ConfigStoreImpl.a(ConfigStoreImpl.java:461)
at mwo.a(MinskImpl.java:265)
at jfd.a(TMConfigCenterManager.java:186)
at ogf.c(TMRewriteEngine.java:177)
at ogf$1.run(TMRewriteEngine.java:141)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1112)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:587)
at java.lang.Thread.run(Thread.java:818)
code source (Je pense que ce n'est pas problème à l'aide):
private final ConcurrentMap<String, Module> immutableLocalCache = new ConcurrentHashMap<>();
private Module getFromLocal(String moduleName) {
Module module = immutableLocalCache.get(moduleName);// Stack over flow
if (null != module) {
return module;
}
//...
try {
Module ret = MinskDataConvertUtils.createMinskModule(data);
immutableLocalCache.put(ret.name, ret);
return ret;
} catch (Exception e) {
LogUtils.exception(e);
return null;
}
}
Pouvez-vous poster votre code, ainsi que du contexte? Il est difficile de dire ce qui s'est passé juste à partir de la trace de la pile. – pablochan
@pablochan android 5.1.1, juste une simple invocation, rien de différent – teaey
Combien d'entrées avez-vous sur cette carte? – pablochan