Streaming larger files in java

Question

We are streaming the files form server in zip format and writning into oracle blob object using pipedstreams.It is working fine to me some 300MB size.But i have the requirement to stor e the gatter than 2GB data.When i tried to store 1GB data it is failing.Please suggest me the better way to stream the larger size files in java.

--Thanks in Adv

score 0 · Answer 1 · edited May 23 '17 at 11:50

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if your code fails around 300MB you most certainly have created faulty code - my guess is your JVM heap size is set to ~512MB and you only got ~300MB of free memory for your own purposes -- that is more than enough, just stream your file in small chunks (maybe about 1KiB or even 1MiB if you want) and you'll be good to go : https://stackoverflow.com/a/55788/351861

edited May 23 '17 at 11:50

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Streaming larger files in java

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