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Posted to dev@activemq.apache.org by gaohoward <gi...@git.apache.org> on 2017/01/11 15:41:25 UTC

[GitHub] activemq-artemis pull request #956: ARTEMIS-915 WebComponent stopped when ba...

GitHub user gaohoward opened a pull request:

    https://github.com/apache/activemq-artemis/pull/956

    ARTEMIS-915 WebComponent stopped when backup failback

    

You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/gaohoward/activemq-artemis master-915

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/activemq-artemis/pull/956.patch

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

    This closes #956
    
----

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[GitHub] activemq-artemis pull request #956: ARTEMIS-915 WebComponent stopped when ba...

Posted by clebertsuconic <gi...@git.apache.org>.
Github user clebertsuconic commented on a diff in the pull request:

    https://github.com/apache/activemq-artemis/pull/956#discussion_r95608200
  
    --- Diff: artemis-web/src/main/java/org/apache/activemq/artemis/component/WebServerComponent.java ---
    @@ -170,4 +173,15 @@ private WebAppContext deployWar(String url, String warFile, Path warDirectory) t
           handlers.addHandler(webapp);
           return webapp;
        }
    +
    +   @Override
    +   public void stop() throws Exception {
    --- End diff --
    
    please, just for completeness.. call stop(true); here (after the method name change I asked you)


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[GitHub] activemq-artemis pull request #956: ARTEMIS-915 WebComponent stopped when ba...

Posted by clebertsuconic <gi...@git.apache.org>.
Github user clebertsuconic commented on a diff in the pull request:

    https://github.com/apache/activemq-artemis/pull/956#discussion_r95721658
  
    --- Diff: artemis-web/src/main/java/org/apache/activemq/artemis/component/WebServerComponent.java ---
    @@ -170,4 +173,15 @@ private WebAppContext deployWar(String url, String warFile, Path warDirectory) t
           handlers.addHandler(webapp);
           return webapp;
        }
    +
    +   @Override
    +   public void stop() throws Exception {
    --- End diff --
    
    @gaohoward if someone called stop() directly, I would expect it to really shutdown.
    
    But I guess it's ok this way.


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[GitHub] activemq-artemis pull request #956: ARTEMIS-915 WebComponent stopped when ba...

Posted by clebertsuconic <gi...@git.apache.org>.
Github user clebertsuconic commented on a diff in the pull request:

    https://github.com/apache/activemq-artemis/pull/956#discussion_r95607988
  
    --- Diff: artemis-commons/src/main/java/org/apache/activemq/artemis/core/server/ShutdownAwareComponent.java ---
    @@ -0,0 +1,28 @@
    +/*
    + * Licensed to the Apache Software Foundation (ASF) under one or more
    + * contributor license agreements. See the NOTICE file distributed with
    + * this work for additional information regarding copyright ownership.
    + * The ASF licenses this file to You under the Apache License, Version 2.0
    + * (the "License"); you may not use this file except in compliance with
    + * the License. You may obtain a copy of the License at
    + *
    + *     http://www.apache.org/licenses/LICENSE-2.0
    + *
    + * Unless required by applicable law or agreed to in writing, software
    + * distributed under the License is distributed on an "AS IS" BASIS,
    + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    + * See the License for the specific language governing permissions and
    + * limitations under the License.
    + */
    +package org.apache.activemq.artemis.core.server;
    +
    +/**
    + * A Component that needs to know the stop reason.
    + */
    +public interface ShutdownAwareComponent extends ActiveMQComponent {
    --- End diff --
    
    I really don't like that name...
    
    What about calling it ServiceComponent
    
    make the method to be called stop(boolean isShutdown)
    
    
    No need for these integers, and in case you want to keep a parameter, please use an enumeration.


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[GitHub] activemq-artemis pull request #956: ARTEMIS-915 WebComponent stopped when ba...

Posted by gaohoward <gi...@git.apache.org>.
Github user gaohoward commented on a diff in the pull request:

    https://github.com/apache/activemq-artemis/pull/956#discussion_r95716694
  
    --- Diff: artemis-web/src/main/java/org/apache/activemq/artemis/component/WebServerComponent.java ---
    @@ -170,4 +173,15 @@ private WebAppContext deployWar(String url, String warFile, Path warDirectory) t
           handlers.addHandler(webapp);
           return webapp;
        }
    +
    +   @Override
    +   public void stop() throws Exception {
    --- End diff --
    
    @clebertsuconic Done. Just let you know I called stop(false) in order to prevent it from stopping. (true means to really stop). Thanks.


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[GitHub] activemq-artemis pull request #956: ARTEMIS-915 WebComponent stopped when ba...

Posted by gaohoward <gi...@git.apache.org>.
Github user gaohoward commented on a diff in the pull request:

    https://github.com/apache/activemq-artemis/pull/956#discussion_r95716829
  
    --- Diff: artemis-commons/src/main/java/org/apache/activemq/artemis/core/server/ShutdownAwareComponent.java ---
    @@ -0,0 +1,28 @@
    +/*
    + * Licensed to the Apache Software Foundation (ASF) under one or more
    + * contributor license agreements. See the NOTICE file distributed with
    + * this work for additional information regarding copyright ownership.
    + * The ASF licenses this file to You under the Apache License, Version 2.0
    + * (the "License"); you may not use this file except in compliance with
    + * the License. You may obtain a copy of the License at
    + *
    + *     http://www.apache.org/licenses/LICENSE-2.0
    + *
    + * Unless required by applicable law or agreed to in writing, software
    + * distributed under the License is distributed on an "AS IS" BASIS,
    + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    + * See the License for the specific language governing permissions and
    + * limitations under the License.
    + */
    +package org.apache.activemq.artemis.core.server;
    +
    +/**
    + * A Component that needs to know the stop reason.
    + */
    +public interface ShutdownAwareComponent extends ActiveMQComponent {
    --- End diff --
    
    yeah, the name is stupid. but believe me I've been thinking it for a long time and finally came up with a name which is stupid. :) ServiceComponent is much better.


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[GitHub] activemq-artemis pull request #956: ARTEMIS-915 WebComponent stopped when ba...

Posted by asfgit <gi...@git.apache.org>.
Github user asfgit closed the pull request at:

    https://github.com/apache/activemq-artemis/pull/956


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