title: Axis2 logging SOAP request and response with logback truncates to 4000 characters(bytes)
body: <p>We are trying to log Axis2 SOAP log messages with logback and following configuration:</p>
  
  <pre><code>&lt;!-- Axis client appender --&gt;
  &lt;appender name="AxisLogging" class="ch.qos.logback.core.rolling.RollingFileAppender"&gt;
    &lt;filter class="ch.qos.logback.classic.filter.LevelFilter"&gt;
      &lt;level&gt;INFO&lt;/level&gt;
      &lt;OnMatch&gt;ACCEPT&lt;/OnMatch&gt;
      &lt;OnMismatch&gt;NEUTRAL&lt;/OnMismatch&gt;
    &lt;/filter&gt;
    &lt;filter class="ch.qos.logback.classic.filter.LevelFilter"&gt;
      &lt;level&gt;DEBUG&lt;/level&gt;
      &lt;OnMatch&gt;ACCEPT&lt;/OnMatch&gt;
      &lt;OnMismatch&gt;NEUTRAL&lt;/OnMismatch&gt;
    &lt;/filter&gt;
    &lt;filter class="ch.qos.logback.classic.filter.LevelFilter"&gt;
      &lt;level&gt;TRACE&lt;/level&gt;
      &lt;OnMatch&gt;ACCEPT&lt;/OnMatch&gt;
      &lt;OnMismatch&gt;DENY&lt;/OnMismatch&gt;
    &lt;/filter&gt;
  
    &lt;File&gt;log/axis-client.log&lt;/File&gt;
    &lt;rollingPolicy class="ch.qos.logback.core.rolling.FixedWindowRollingPolicy"&gt;
      &lt;FileNamePattern&gt;log/axis-client.%i.log&lt;/FileNamePattern&gt;
      &lt;MinIndex&gt;1&lt;/MinIndex&gt;
      &lt;MaxIndex&gt;5&lt;/MaxIndex&gt;
    &lt;/rollingPolicy&gt;
    &lt;triggeringPolicy class="ch.qos.logback.core.rolling.SizeBasedTriggeringPolicy"&gt;
      &lt;MaxFileSize&gt;100MB&lt;/MaxFileSize&gt;
    &lt;/triggeringPolicy&gt;
  
    &lt;encoder class="ch.qos.logback.core.encoder.LayoutWrappingEncoder"&gt;
      &lt;layout class="ch.qos.logback.classic.PatternLayout"&gt;
          &lt;Pattern&gt;[%date{yyyy-MM-dd HH:mm:ss.SSS zZ}] %-5level [%mdc{requestsite}] [%mdc{session.id}] "%thread" %msg %ex%n&lt;/Pattern&gt;
      &lt;/layout&gt;
    &lt;/encoder&gt;
  &lt;/appender&gt;
  
  &lt;logger name="httpclient.wire.content"&gt;
    &lt;appender-ref ref="AxisLogging"/&gt;
  &lt;/logger&gt;
  </code></pre>
  
  <p>And log messages of long request, and response XML are truncated on 4000 characters, and spreads through multiple log lines. 
  Is there any way to configure logback to log whole XML in one log line?</p>
  
  <p>Thanks!</p>