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Posted to dev@ignite.apache.org by "Andrey N. Gura (Jira)" <ji...@apache.org> on 2020/04/16 15:49:00 UTC

[jira] [Created] (IGNITE-12907) GridSystemViewManager is not thread safe

Andrey N. Gura created IGNITE-12907:
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             Summary: GridSystemViewManager is not thread safe
                 Key: IGNITE-12907
                 URL: https://issues.apache.org/jira/browse/IGNITE-12907
             Project: Ignite
          Issue Type: Bug
            Reporter: Andrey N. Gura


{{GridSystemViewManager}} is not thread safe because it allows to registers walkers using public  {{registerWalker()}} that just adds walker to a {{HashMap}}.

It seems that simplest solution here: make {{registerWalker()}} method private because it has usages only from {{GridSystemViewManager}} constructor.



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