java - Getting out of memory exception while creating 2 Dimensional int array -


मेरे पास है: 

  int [] [] लंबाई = शून्य;   
 मुझे रनटाइम पैरामीटर के आधार पर इसे इनिशियलाइज़ करना होगा।  
 मुझे  OutOfMemoryException  मिल रहा है जब मेरा सरणी आकार कुछ  int [ 13000] [130000]  या अधिक।  
 क्या इस या किसी अन्य दृष्टिकोण के आसपास आने का कोई तरीका है जिसे मैं ले सकता हूं?   
 
 
  नोट:  इसे  OutOfMemoryError  को नहीं रोकना चाहिए, लेकिन आपको  JVM  स्मृति तर्क, क्योंकि इसे किसी भी मामले में मदद करनी चाहिए।  
 आपको  JVM  मेमोरी पैरामीटर पर एक नज़र डालना चाहिए असल में आप अपने  JVM :  
  -Xmx2048m - & gt; यह परम अधिकतम स्मृति सेट करने के लिए कि जेवीएम आवंटित कर सकता है -Xms1024m - & gt; Init स्मृति जो कि JVM को शुरू अप -XX पर आवंटित करेगा: MaxPermSize = 512M - & gt; यह अधिकतम स्थायी जनरेशन स्मृति   
 के लिए है और आप इस पैरामीटर को भी जांचना चाह सकते हैं।  
  -XX: MaxNewSize = - & gt; यह आपके Xmx मान से 40% हो सकता है -XX: NewSize = 614m - & gt; यह आपके Xmx मान से 40% हो सकता है   
 आप भी आपको  JVM  बता सकते हैं कि किस प्रकार का  जीसी  का उपयोग करने के लिए (मुझे लगता है इसका पहले से उपयोग पूर्व संस्करणों में डिफ़ॉल्ट रूप से होता है)  
  -XX: + UseConcMarkSweepGC

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