[GitHub] zookeeper issue #148: ZOOKEEPER-2659 Log4j2 migration

2017-01-15 Thread mikaelstaldal
Github user mikaelstaldal commented on the issue:

https://github.com/apache/zookeeper/pull/148
  
I would say that it is not proper to refer to Log4j 2.x as "Log4J2". You 
should refer to it as "Log4j 2.x" or "Log4j 2".


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[GitHub] zookeeper pull request #148: ZOOKEEPER-2659 Log4j 2 migration

2017-01-15 Thread mikaelstaldal
Github user mikaelstaldal commented on a diff in the pull request:

https://github.com/apache/zookeeper/pull/148#discussion_r96145959
  
--- Diff: 
src/java/test/org/apache/zookeeper/server/quorum/QuorumPeerMainTest.java ---
@@ -413,13 +418,18 @@ public void testBadPeerAddressInQuorum() throws 
Exception {
 ClientBase.setupTestEnv();
 
 // setup the logger to capture all logs
+LoggerContext loggerContext =  (LoggerContext) 
LogManager.getContext(false);
+Configuration logConfig = loggerContext.getConfiguration();
+
 Layout layout =
-Logger.getRootLogger().getAppender("CONSOLE").getLayout();
+   
logConfig.getRootLogger().getAppenders().get("STDOUT").getLayout();
+String appenderName = "quorumAppender";
 ByteArrayOutputStream os = new ByteArrayOutputStream();
-WriterAppender appender = new WriterAppender(layout, os);
-appender.setThreshold(Level.WARN);
-Logger qlogger = 
Logger.getLogger("org.apache.zookeeper.server.quorum");
-qlogger.addAppender(appender);
+WriterAppender appender = 
WriterAppender.createAppender((StringLayout)layout, null, new 
OutputStreamWriter(os), appenderName, false, true);
--- End diff --

It's probably a good idea to use the builder to create the appender:

```
WriterAppender.newBuilder().setLayout((StringLayout)layout).setTarget(new 
OutputStreamWriter(os)).setName(appenderName).build();
```



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[GitHub] zookeeper pull request #148: ZOOKEEPER-2659 Log4j 2 migration

2017-01-15 Thread mikaelstaldal
Github user mikaelstaldal commented on a diff in the pull request:

https://github.com/apache/zookeeper/pull/148#discussion_r96145992
  
--- Diff: 
src/java/test/org/apache/zookeeper/server/quorum/QuorumPeerMainTest.java ---
@@ -615,14 +631,18 @@ public void testQuorumDefaults() throws Exception {
 ClientBase.setupTestEnv();
 
 // setup the logger to capture all logs
+LoggerContext loggerContext =  (LoggerContext) 
LogManager.getContext(false);
+Configuration logConfig = loggerContext.getConfiguration();
+
 Layout layout =
-Logger.getRootLogger().getAppender("CONSOLE").getLayout();
+   
logConfig.getRootLogger().getAppenders().get("STDOUT").getLayout();
+String appenderName = "quorumAppender";
 ByteArrayOutputStream os = new ByteArrayOutputStream();
-WriterAppender appender = new WriterAppender(layout, os);
-appender.setImmediateFlush(true);
-appender.setThreshold(Level.INFO);
-Logger zlogger = Logger.getLogger("org.apache.zookeeper");
-zlogger.addAppender(appender);
+WriterAppender appender = 
WriterAppender.createAppender((StringLayout)layout, null, new 
OutputStreamWriter(os), appenderName, false, true);
--- End diff --

It's probably a good idea to use the builder to create the appender (see 
above).


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[GitHub] zookeeper pull request #148: ZOOKEEPER-2659 Log4j 2 migration

2017-01-15 Thread mikaelstaldal
Github user mikaelstaldal commented on a diff in the pull request:

https://github.com/apache/zookeeper/pull/148#discussion_r96145970
  
--- Diff: 
src/java/test/org/apache/zookeeper/server/quorum/QuorumPeerMainTest.java ---
@@ -470,16 +481,20 @@ public void testBadPeerAddressInQuorum() throws 
Exception {
 @Test
 public void testInconsistentPeerType() throws Exception {
 ClientBase.setupTestEnv();
-
-// setup the logger to capture all logs
+
+LoggerContext loggerContext =  (LoggerContext) 
LogManager.getContext(false);
+Configuration logConfig = loggerContext.getConfiguration();
+
 Layout layout =
-Logger.getRootLogger().getAppender("CONSOLE").getLayout();
+   
logConfig.getRootLogger().getAppenders().get("STDOUT").getLayout();
+String appenderName = "quorumAppender";
 ByteArrayOutputStream os = new ByteArrayOutputStream();
-WriterAppender appender = new WriterAppender(layout, os);
-appender.setThreshold(Level.INFO);
-Logger qlogger = 
Logger.getLogger("org.apache.zookeeper.server.quorum");
-qlogger.addAppender(appender);
-
+WriterAppender appender = 
WriterAppender.createAppender((StringLayout)layout, null, new 
OutputStreamWriter(os), appenderName, false, true);
--- End diff --

It's probably a good idea to use the builder to create the appender (see 
above).


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[GitHub] zookeeper pull request #148: ZOOKEEPER-2659 Log4j 2 migration

2017-01-15 Thread mikaelstaldal
Github user mikaelstaldal commented on a diff in the pull request:

https://github.com/apache/zookeeper/pull/148#discussion_r96146002
  
--- Diff: src/java/test/org/apache/zookeeper/test/ReadOnlyModeTest.java ---
@@ -251,14 +257,19 @@ public void testSessionEstablishment() throws 
Exception {
 @Test(timeout = 9)
 public void testSeekForRwServer() throws Exception {
 // setup the logger to capture all logs
-Layout layout = Logger.getRootLogger().getAppender("CONSOLE")
-.getLayout();
+LoggerContext loggerContext =  (LoggerContext) 
LogManager.getContext(false);
+Configuration logConfig = loggerContext.getConfiguration();
+
+Layout layout =
+   
logConfig.getRootLogger().getAppenders().get("STDOUT").getLayout();
+String appenderName = "zkAppender";
 ByteArrayOutputStream os = new ByteArrayOutputStream();
-WriterAppender appender = new WriterAppender(layout, os);
-appender.setImmediateFlush(true);
-appender.setThreshold(Level.INFO);
-Logger zlogger = Logger.getLogger("org.apache.zookeeper");
-zlogger.addAppender(appender);
+WriterAppender appender = 
WriterAppender.createAppender((StringLayout)layout, null, new 
OutputStreamWriter(os), appenderName, false, true);
--- End diff --

It's probably a good idea to use the builder to create the appender (see 
above).


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