In class: org\apache\catalina\tribes\group\GroupChannel.java line 692 org\apache\catalina\tribes\group\interceptors\NonBlockingCoordinator.java line 228 org\apache\catalina\tribes\group\interceptors\TcpPingInterceptor.java line 173 org\apache\catalina\tribes\membership\McastServiceImpl.java line 542 org\apache\juli\AsyncFileHandler.java line 124 line 146 org\apache\tomcat\util\net\AprEndpoint.java line 640 org\apache\tomcat\util\net\NioBlockingSelector.java line 112 line 177 org\apache\tomcat\util\threads\ThreadPoolExecutor.java line 187 Affect 7.0.29 (and previous release) but affect also Tomcat 6.
Not one of these was a valid bug. There was scope to remove some unnecessary code and improve some log messages a little which is the only reason this wasn't closed as invalid. I have said this before and I'll say it again. Before reporting something as a bug because it looks like a typical bug pattern, please do the Tomcat committers the courtesy of actually analyzing the code to see if there really is a problem. The only issue that came close to the original bug report was: org\apache\catalina\tribes\group\interceptors\NonBlockingCoordinator.java line 228 For this issue there was a marginal benefit to re-setting the interrupt flag and clearing it later as it allowed a specific error message to be generated in the unlikely event that there was an interrupt. This has been fixed in trunk (for 8.0.x) and I see no need to back-port the change. The following were all unnecessary attempts to clear the interrupt flag and continue. The attempt is unnecessary since throwing InterruptedException clears the interrupt flag. I have fixed these in trunk but I see no need to back-port the changes. org\apache\catalina\tribes\group\GroupChannel.java line 692 org\apache\catalina\tribes\group\interceptors\TcpPingInterceptor.java line 173 org\apache\juli\AsyncFileHandler.java line 124 line 146 org\apache\tomcat\util\net\AprEndpoint.java line 640 org\apache\tomcat\util\net\NioBlockingSelector.java line 112 line 177 org\apache\tomcat\util\threads\ThreadPoolExecutor.java line 187 The following was an unnecessary attempt to catch InterruptedException when it is not thrown. This have been removed from trunk but I see no need to back-port the change. org\apache\catalina\tribes\membership\McastServiceImpl.java line 542