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remm pushed a commit to branch master
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The following commit(s) were added to refs/heads/master by this push:
new 1bd2cd4 Log concurrency issues
1bd2cd4 is described below
commit 1bd2cd44e2e360b69bb3bdb79d27b7474111abda
Author: remm <r...@apache.org>
AuthorDate: Tue May 7 00:31:34 2019 +0200
Log concurrency issues
It does flag the tests with the few random failures, although the sample
size is too small to call it.
---
java/org/apache/tomcat/util/net/NioEndpoint.java | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/java/org/apache/tomcat/util/net/NioEndpoint.java
b/java/org/apache/tomcat/util/net/NioEndpoint.java
index 8d945bc..02fb854 100644
--- a/java/org/apache/tomcat/util/net/NioEndpoint.java
+++ b/java/org/apache/tomcat/util/net/NioEndpoint.java
@@ -1526,6 +1526,11 @@ public class NioEndpoint extends
AbstractJsseEndpoint<NioChannel,SocketChannel>
try {
synchronized (this) {
if (!completionDone) {
+ // This filters out same notification until
processing
+ // of the current one is done
+ if (log.isDebugEnabled()) {
+ log.debug("Skip concurrent " + (read ?
"read" : "write") + " notification");
+ }
return;
}
if (read) {
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