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Posted to issues@ignite.apache.org by "Vladimir Ozerov (JIRA)" <ji...@apache.org> on 2017/10/24 14:50:00 UTC

[jira] [Created] (IGNITE-6742) Java 9: rework Cleaner usage in PlatformMemoryPool class

Vladimir Ozerov created IGNITE-6742:
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             Summary: Java 9: rework Cleaner usage in PlatformMemoryPool class
                 Key: IGNITE-6742
                 URL: https://issues.apache.org/jira/browse/IGNITE-6742
             Project: Ignite
          Issue Type: Task
      Security Level: Public (Viewable by anyone)
          Components: platforms
            Reporter: Vladimir Ozerov
             Fix For: 2.4


We attach special cleaner to {{PlatformMemoryPool}} using {{sun.misc.Cleaner.create}} method. This way we ensure that thread-local native memory (which is used to pass data between platform and Java) is released properly. 

Need to rework this API to reflection-based approach, which works for both Java 7/8 and Java 9.



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