Note that there are some explanatory texts on larger screens.

plurals
  1. POCould not load file or assembly 'log4net
    primarykey
    data
    text
    <p>Ok I am having a very odd issue when deploying one of our web applications to our live servers.</p> <p>Our application uses log4net to log a lot of actions quite heavily and after a couple of hours after being deployed we get the following exception.</p> <p>Could not load file or assembly 'log4net, Version=1.2.9.0, Culture=neutral, PublicKeyToken=b32731d11ce58905' or one of its dependencies. Access is denied.</p> <p>Here are the relevant web.config additions I use.</p> <pre><code>&lt;configSections&gt; &lt;section name="log4net" type="log4net.Config.Log4NetConfigurationSectionHandler, log4net"/&gt; &lt;/configSections&gt; &lt;log4net&gt; &lt;appender name="ErrorLogFileAppender" type="log4net.Appender.RollingFileAppender"&gt; &lt;param name="File" value="D:\SomeLocation\Errorlog"/&gt; &lt;param name="AppendToFile" value="true"/&gt; &lt;param name="RollingStyle" value="Size"/&gt; &lt;param name="maxSizeRollBackups" value="-1" /&gt; &lt;param name="maximumFileSize" value="100MB" /&gt; &lt;layout type="log4net.Layout.PatternLayout"&gt; &lt;param name="ConversionPattern" value="%d [%t] %-5p %c [%x] - %m%n"/&gt; &lt;/layout&gt; &lt;filter type="log4net.Filter.LevelRangeFilter"&gt; &lt;param name="LevelMin" value="FATAL" /&gt; &lt;param name="LevelMax" value="FATAL" /&gt; &lt;/filter&gt; &lt;/appender&gt; &lt;appender name="BookingLogFileAppender" type="log4net.Appender.RollingFileAppender"&gt; &lt;param name="File" value="D:\SomeLocation\BookingInfoLog"/&gt; &lt;param name="AppendToFile" value="true"/&gt; &lt;param name="RollingStyle" value="Size"/&gt; &lt;param name="maxSizeRollBackups" value="-1" /&gt; &lt;param name="maximumFileSize" value="100MB" /&gt; &lt;layout type="log4net.Layout.PatternLayout"&gt; &lt;param name="ConversionPattern" value="%d [%t] %-5p %c [%x] - %m%n"/&gt; &lt;/layout&gt; &lt;filter type="log4net.Filter.LevelRangeFilter"&gt; &lt;param name="LevelMin" value="INFO" /&gt; &lt;param name="LevelMax" value="FATAL" /&gt; &lt;/filter&gt; &lt;/appender&gt; &lt;root&gt; &lt;level value="ALL"/&gt; &lt;appender-ref ref="BookingLogFileAppender"/&gt; &lt;appender-ref ref="ErrorLogFileAppender"/&gt; &lt;/root&gt; &lt;/log4net&gt; </code></pre> <p>It is working fine on our local machines an dev server but just not on the live.</p> <p>Incidentally it seems to break after the JIT compiler runs on the server after a web.config update or an app pool recycle, or even just a long period of time!</p> <p><strong>UPDATE:</strong> Our live servers run all websites from a share location. I managed to replicate this issue on another server running the application from a share. When setting the site to run from a local drive the issue goes away but our hosting requires us to run from a share. Any ideas why log4net would have permissions issues running from a share. Again the app runs first time until another JIT compilation occurs</p>
    singulars
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
 

Querying!

 
Guidance

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload