https://issues.apache.org/bugzilla/show_bug.cgi?id=49942
Summary: Possible data-race on
NioEndpoint$PollerEvent.interestOps
Product: Tomcat 6
Version: 6.0.29
Platform: Macintosh
Status: NEW
Severity: normal
Priority: P2
Component: Catalina
AssignedTo: dev@tomcat.apache.org
ReportedBy: sergeyvorob...@google.com
r997768
http://svn.apache.org/repos/asf/tomcat/tc6.0.x/trunk/java/org/apache/tomcat/util/net/NioEndpoint.java
class NioEndpoint$PollerEvent
Possible data-race on protected int interestOps:
concurrent write in method 'public void reset(NioChannel ch, KeyAttachment k,
int intOps)' on line 1367
concurrent read in method 'public void run()' on line 1376
I add something like
System.out.println("x START " + Thread.getCurrentThread().getId() );
Thread.sleep(10);
...
System.out.println("x END " + Thread.getCurrentThread().getId() );
around this two lines. And I see interference between execution.
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