日志文件显示“正在写入...”

Question

My web application runs using Tomcat 7 , Windows Server 2008R2 , Java , JSP , SQL Server 2012

The.out log file has thousands of rows with just the words "writing...."

I used NotePad++ to search the entire application (including JARs etc.) for "Writing." and and nowhere can I find any code that is the culprit.

Although it does seem that.jar files are zip files - and thus this search wouldn't work as I am searching for plaintext (see comments on Fast way to update text in a Jar file ) when I edit the.jar files in NotePad++ they all seem to have plaintext in them such as org/saxpath/XPathHandler.class

I had the same problem when the application ran under Oracle and Oracle Application Server.

Any ideas?

Answer 1

It was caused by the following in web.xml

    <filter>
        <filter-name>Compress</filter-name>
        <filter-class>com.jspbook.GZIPFilter</filter-class>
    </filter>

    <filter-mapping>
        <filter-name>Compress</filter-name>
        <url-pattern>*.jsp</url-pattern>
    </filter-mapping>
    <filter-mapping>
        <filter-name>Compress</filter-name>
        <url-pattern>*.html</url-pattern>
    </filter-mapping>