Ivan Veselovsky created IGNITE-770:
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Summary: Revise IgniteHadoopFileSystem#close() implementation
Key: IGNITE-770
URL: https://issues.apache.org/jira/browse/IGNITE-770
Project: Ignite
Issue Type: Bug
Components: hadoop
Affects Versions: sprint-4
Reporter: Ivan Veselovsky
Assignee: Ivan Veselovsky
Current code of this method is:
{code}
@Override public void close() throws IOException {
if (cacheEnabled && get(getUri(), getConf()) == this)
return;
close0();
}
{code}
This code creates a new instance of the IgniteHadoopFileSystem in #get(2) call.
This creation is quite expensive. Looks like this is not quite the behavior
what was expected by the author of code. Need to investigate why that happens
and possibly modify the code accordingly.
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