[tomcat] branch master updated: Add specific debug message for connection allocation

[remm]

This is an automated email from the ASF dual-hosted git repository.

remm pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/tomcat.git


The following commit(s) were added to refs/heads/master by this push:
     new 3081e0e  Add specific debug message for connection allocation
3081e0e is described below

commit 3081e0e246d4391533d8468f9e3e7cdb466d54d7
Author: remm <r...@apache.org>
AuthorDate: Sun May 5 09:00:39 2019 +0200

    Add specific debug message for connection allocation
---
 java/org/apache/coyote/http2/Http2UpgradeHandler.java | 4 ++++
 java/org/apache/coyote/http2/LocalStrings.properties  | 1 +
 2 files changed, 5 insertions(+)

diff --git a/java/org/apache/coyote/http2/Http2UpgradeHandler.java 
b/java/org/apache/coyote/http2/Http2UpgradeHandler.java
index 170e6c9..65c9fe6 100644
--- a/java/org/apache/coyote/http2/Http2UpgradeHandler.java
+++ b/java/org/apache/coyote/http2/Http2UpgradeHandler.java
@@ -815,6 +815,10 @@ class Http2UpgradeHandler extends AbstractStream 
implements InternalHttpUpgradeH
                             //       requested write has been fully allocated
                             int[] value = backLogStreams.get(stream);
                             if (value != null && value[1] == 0) {
+                                if (log.isDebugEnabled()) {
+                                    
log.debug(sm.getString("upgradeHandler.noAllocation",
+                                            connectionId));
+                                }
                                 // No allocation
                                 // Close the connection. Do this first since
                                 // closing the stream will raise an exception
diff --git a/java/org/apache/coyote/http2/LocalStrings.properties 
b/java/org/apache/coyote/http2/LocalStrings.properties
index 2c3e5c0..4191ae1 100644
--- a/java/org/apache/coyote/http2/LocalStrings.properties
+++ b/java/org/apache/coyote/http2/LocalStrings.properties
@@ -128,6 +128,7 @@ upgradeHandler.init=Connection [{0}], State [{1}]
 upgradeHandler.initialWindowSize.invalid=Connection [{0}], Illegal value of 
[{1}] ignored for initial window size
 upgradeHandler.invalidPreface=Connection [{0}], Invalid connection preface
 upgradeHandler.ioerror=Connection [{0}]
+upgradeHandler.noAllocation=Connection [{0}], Timeout waiting for allocation
 upgradeHandler.noNewStreams=Connection [{0}], Stream [{1}], Stream ignored as 
no new streams are permitted on this connection
 upgradeHandler.notifyAll=Connection [{0}], Stream [{1}], notifyAll() called to 
release StreamOutputBuffer
 upgradeHandler.pause.entry=Connection [{0}] Pausing


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