Hi chris, The database problem has been resolved cos apparently, there is a old version of J-connector that is not removed inside Eclipse.
But, now I am facing the No movement at Debug mode again. I used to be able to received logger infor when when run debug that shows me the stack when the 'compiler' steps thru the programme but I am not seeing this now. All I get is Daemon thread running... Furthermore, I am getting the below log : 127.0.0.1 - - [26/Jan/2018:11:04:44 +0800] "GET / HTTP/1.1" 404 1073 0:0:0:0:0:0:0:1 - - [26/Jan/2018:11:04:53 +0800] "GET /Hi5S/tutorRegister.jsp HTTP/1.1" 200 13656 0:0:0:0:0:0:0:1 - - [26/Jan/2018:11:04:53 +0800] "GET /Hi5S/BootStrap/css/modern-business.css HTTP/1.1" 200 1413 0:0:0:0:0:0:0:1 - - [26/Jan/2018:11:04:53 +0800] "GET /Hi5S/BootStrap/css/bootstrap.min.css HTTP/1.1" 200 132281 0:0:0:0:0:0:0:1 - - [26/Jan/2018:11:04:53 +0800] "GET /Hi5S/BootStrap/css/checkbox.css HTTP/1.1" 200 434 0:0:0:0:0:0:0:1 - - [26/Jan/2018:11:04:53 +0800] "GET /Hi5S/BootStrap/css/bootstrap-multiselect.css HTTP/1.1" 200 1454 0:0:0:0:0:0:0:1 - - [26/Jan/2018:11:04:53 +0800] "GET /Hi5S/BootStrap/font-awesome/css/font-awesome.min.css HTTP/1.1" 200 21984 0:0:0:0:0:0:0:1 - - [26/Jan/2018:11:04:53 +0800] "GET /Hi5S/BootStrap/Checkbox.js HTTP/1.1" 404 1107 0:0:0:0:0:0:0:1 - - [26/Jan/2018:11:04:53 +0800] "GET /Hi5S/BootStrap/bootstrap-multiselect.js HTTP/1.1" 404 1120 0:0:0:0:0:0:0:1 - - [26/Jan/2018:11:04:53 +0800] "GET /Hi5S/js/bootstrap.min.js HTTP/1.1" 404 1105 0:0:0:0:0:0:0:1 - - [26/Jan/2018:11:04:53 +0800] "GET /Hi5S/js/jquery.js HTTP/1.1" 404 1098 0:0:0:0:0:0:0:1 - - [26/Jan/2018:11:04:53 +0800] "GET /Hi5S/js/jqBootstrapValidation.js HTTP/1.1" 404 1113 0:0:0:0:0:0:0:1 - - [26/Jan/2018:11:04:53 +0800] "GET /Hi5S/js/contact_me.js HTTP/1.1" 404 1102 0:0:0:0:0:0:0:1 - - [26/Jan/2018:11:04:53 +0800] "GET /Hi5S/Image/aa1.png HTTP/1.1" 404 1099 0:0:0:0:0:0:0:1 - - [26/Jan/2018:11:14:25 +0800] "POST /Hi5S/addTutor HTTP/1.1" 200 - Could you kindly explain why I am getting 404 even though I am able to get the tutorRegister.jsp and then there is a 404 at Checkbox.js... which I do not understand the error. The addTutor which is my controller servlet I got a 200 but I am not seeing data being inserted into my database. Hope you could advise me. Tks. --- On Thu, 1/25/18, Karen Goh <karenwo...@yahoo.com> wrote: > From: Karen Goh <karenwo...@yahoo.com> > Subject: Re: Fw: No movement at Debug mode > To: "Tomcat Users List" <users@tomcat.apache.org> > Date: Thursday, January 25, 2018, 1:23 PM > > -------------------------------------------- > On Tue, 1/23/18, Christopher Schultz > <ch...@christopherschultz.net> > wrote: > > Subject: Re: Fw: No movement at Debug > mode > To: users@tomcat.apache.org > Date: Tuesday, January 23, 2018, 11:58 > PM > > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA256 > > Karen, > > On 1/21/18 10:49 AM, Karen Goh wrote: > > I want to add in additional > infor > : > > > > After I stopped the server, the > console has the following error > > message which beats me. > > > > WARNING: The web application > [Hi5S] appears to have started a > > thread named [Abandoned > connection > cleanup thread] but has failed > > to stop it. This is very likely > to > create a memory leak. Stack > > trace of thread: > > java.io.WinNTFileSystem.canonicalize0(Native > > Method) > > > > java.io.WinNTFileSystem.canonicalize(WinNTFileSystem.java:428) > > > > > java.io.File.getCanonicalPath(File.java:618) > > > > org.apache.catalina.webresources.AbstractFileResourceSet.file(Abstract > FileResourceSet.java:90) > > > > > > org.apache.catalina.webresources.DirResourceSet.getResource(DirResourceS > et.java:101) > > > > org.apache.catalina.webresources.StandardRoot.getResourceInternal(Stan > dardRoot.java:281) > > > > > > org.apache.catalina.webresources.CachedResource.validateResource(CachedR > esource.java:97) > > > > org.apache.catalina.webresources.Cache.getResource(Cache.java:69) > > > > > org.apache.catalina.webresources.StandardRoot.getResource(StandardRoot > .java:216) > > > > > > org.apache.catalina.webresources.StandardRoot.getClassLoaderResource(Sta > ndardRoot.java:225) > > > > org.apache.catalina.loader.WebappClassLoaderBase.findResource(WebappCl > assLoaderBase.java:884) > > > > > > org.apache.catalina.loader.WebappClassLoaderBase.getResource(WebappClass > LoaderBase.java:1005) > > > > com.mysql.jdbc.AbandonedConnectionCleanupThread.checkContextClassLoade > > rs(AbandonedConnectionCleanupThread.java:90) > > > > > > com.mysql.jdbc.AbandonedConnectionCleanupThread.run(AbandonedConnectionC > leanupThread.java:63) > > > > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.j > ava:1149) > > > > > > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.ja > va:624) > > > java.lang.Thread.run(Thread.java:748) > > > > I hope with the new infor, this > group will be able to help me > > resolve the error. > > The MySQL Connector/J simply has a > bug. > Upgrade to the latest version > to see if they have fixed it. > > I gave up trying to convince them > that > it was a problem and that they > needed to fix it, because I guess > they > fundamentally don't understand > what it means to want to be able to > "completely deregister the driver > and shutdown all threads". > > - -chris > > Hi Chris, > > I added the MYSQL J connector > 5.1.45.bin.jar to the build path but the thing is that it > seems not able to work with Tomcat 9.0.4. > > There is a copy of 5.1.45.bin.jar that > pasted in my Tomcat server location. > > The Mysql connection in my workbench > MYSQL 6.3 is tested ok. > > I did a test connection in Eclipse and > it gives me the following error : > > java.lang.ClassNotFoundException: > com.mysql.jdbc.Driver > at > java.net.URLClassLoader.findClass(URLClassLoader.java:381) > at > java.lang.ClassLoader.loadClass(ClassLoader.java:424) > at > java.net.FactoryURLClassLoader.loadClass(URLClassLoader.java:814) > at > java.lang.ClassLoader.loadClass(ClassLoader.java:357) > at > org.eclipse.datatools.connectivity.drivers.jdbc.JDBCConnection.createConnection(JDBCConnection.java:327) > at > org.eclipse.datatools.connectivity.drivers.jdbc.JDBCConnection.internalCreateConnection(JDBCConnection.java:229) > at > org.eclipse.datatools.connectivity.drivers.jdbc.JDBCConnection.open(JDBCConnection.java:120) > at > org.eclipse.datatools.enablement.internal.mysql.connection.JDBCMySQLConnectionFactory.createConnection(JDBCMySQLConnectionFactory.java:28) > at > org.eclipse.datatools.connectivity.internal.ConnectionFactoryProvider.createConnection(ConnectionFactoryProvider.java:83) > at > org.eclipse.datatools.connectivity.internal.ConnectionProfile.createConnection(ConnectionProfile.java:359) > at > org.eclipse.datatools.connectivity.ui.PingJob.createTestConnection(PingJob.java:76) > at > org.eclipse.datatools.connectivity.ui.PingJob.run(PingJob.java:59) > at > org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) > > Here's what in my pom.xml which I hope > will help to give further insight into my problem : > > > <modelVersion>4.0.0</modelVersion> > > <groupId>Hi5S</groupId> > > <artifactId>Hi5S</artifactId> > > <version>0.0.1-SNAPSHOT</version> > > <packaging>war</packaging> > <properties> > > <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> > > <maven.compiler.source>1.8</maven.compiler.source> > > <maven.compiler.target>1.8</maven.compiler.target> > </properties> > <dependencies> > <dependency> > > <groupId>org.apache.maven.plugins</groupId> > > <artifactId>maven-war-plugin</artifactId> > > <version>3.1.0</version> > > <scope>provided</scope> > </dependency> > <dependency> > > <groupId>org.apache.tomcat</groupId> > > <artifactId>tomcat-jdbc</artifactId> > > <version>9.0.2</version> > > <scope>compile</scope> > </dependency> > <dependency> > > <groupId>org.apache.logging.log4j</groupId> > > <artifactId>log4j-api</artifactId> > > <version>2.10.0</version> > > <scope>compile</scope> > </dependency> > <dependency> > > <groupId>org.apache.logging.log4j</groupId> > > <artifactId>log4j-core</artifactId> > > <version>2.10.0</version> > > <scope>compile</scope> > </dependency> > <dependency> > > <groupId>javax.servlet</groupId> > > <artifactId>jstl</artifactId> > > <version>1.2</version> > > <scope>compile</scope> > </dependency> > <dependency> > > <groupId>commons-digester</groupId> > > <artifactId>commons-digester</artifactId> > > <version>2.1</version> > > <scope>compile</scope> > </dependency> > <dependency> > > <groupId>commons-logging</groupId> > > <artifactId>commons-logging</artifactId> > > <version>1.2</version> > > <scope>compile</scope> > </dependency> > <dependency> > > <groupId>javax.servlet</groupId> > > <artifactId>jsp-api</artifactId> > > <version>2.0</version> > > <scope>compile</scope> > </dependency> > <dependency> > > <groupId>jstl</groupId> > > <artifactId>jstl</artifactId> > > <version>1.2</version> > > <scope>provided</scope> > </dependency> > <dependency> > > <groupId>javax.servlet</groupId> > > <artifactId>javax.servlet-api</artifactId> > > <version>3.1.0</version> > > <scope>provided</scope> > </dependency> > <dependency> > > <groupId>org.slf4j</groupId> > > <artifactId>slf4j-jdk14</artifactId> > > <version>1.7.21</version> > > <scope>compile</scope> > </dependency> > <dependency> > > <groupId>mysql</groupId> > > <artifactId>mysql-connector-java</artifactId> > > <version>5.1.45</version> > > <scope>provided</scope> > </dependency> > <dependency> > > <groupId>org.hibernate</groupId> > > <artifactId>hibernate-core</artifactId> > > <version>5.2.10.Final</version> > > <scope>compile</scope> > </dependency> > <dependency> > > <groupId>javax.validation</groupId> > > <artifactId>validation-api</artifactId> > > <version>2.0.0.Final</version> > > <scope>compile</scope> > </dependency> > <dependency> > > <groupId>javax.transaction</groupId> > > <artifactId>jta</artifactId> > > <version>1.1</version> > > <scope>compile</scope> > </dependency> > <dependency> > > <groupId>javax</groupId> > > <artifactId>javaee-api</artifactId> > > <version>8.0</version> > > <scope>provided</scope> > </dependency> > <dependency> > > <groupId>com.google.guava</groupId> > > <artifactId>guava</artifactId> > > <version>19.0</version> > > <scope>compile</scope> > </dependency> > <dependency> > > <groupId>org.javassist</groupId> > > <artifactId>javassist</artifactId> > > <version>3.19.0-GA</version> > > <scope>compile</scope> > </dependency> > <dependency> > > <groupId>org.apache.geronimo.specs</groupId> > > <artifactId>geronimo-osgi-locator</artifactId> > > <version>1.1</version> > > <scope>compile</scope> > </dependency> > <dependency> > > <groupId>org.jboss.logging</groupId> > > <artifactId>jboss-logging</artifactId> > > <version>3.3.1.Final</version> > > <scope>runtime</scope> > </dependency> > <dependency> > > <groupId>com.fasterxml</groupId> > > <artifactId>classmate</artifactId> > > <version>0.8.0</version> > > <scope>compile</scope> > </dependency> > <dependency> > > <groupId>org.hibernate</groupId> > > <artifactId>hibernate-commons-annotations</artifactId> > > <version>3.2.0.Final</version> > > <scope>compile</scope> > </dependency> > </dependencies> > <repositories> > <repository> > <snapshots> > > <enabled>false</enabled> > > </snapshots> > > <id>central</id> > > <name>Central Repository</name> > <url>https://repo.maven.apache.org/maven2</url> > </repository> > </repositories> > <pluginRepositories> > <pluginRepository> > <releases> > > <updatePolicy>never</updatePolicy> > </releases> > <snapshots> > > <enabled>false</enabled> > > </snapshots> > > <id>central</id> > > <name>Central Repository</name> > <url>https://repo.maven.apache.org/maven2</url> > > </pluginRepository> > </pluginRepositories> > <build> > > <sourceDirectory>C:\Users\Karen\workspace5\Hi5S\src\main\java</sourceDirectory> > > <scriptSourceDirectory>C:\Users\Karen\workspace5\Hi5S\src\main\scripts</scriptSourceDirectory> > > <testSourceDirectory>C:\Users\Karen\workspace5\Hi5S\src\test\java</testSourceDirectory> > > <outputDirectory>C:\Users\Karen\workspace5\Hi5S\target\classes</outputDirectory> > > <testOutputDirectory>C:\Users\Karen\workspace5\Hi5S\target\test-classes</testOutputDirectory> > <resources> > <resource> > > <directory>C:\Users\Karen\workspace5\Hi5S\src\main\resources</directory> > </resource> > </resources> > <testResources> > > <testResource> > > <directory>C:\Users\Karen\workspace5\Hi5S\src\test\resources</directory> > > </testResource> > </testResources> > > <directory>C:\Users\Karen.Goh\workspace5\Hi5S\target</directory> > > <finalName>Hi5S-0.0.1-SNAPSHOT</finalName> > <pluginManagement> > <plugins> > > <plugin> > > <artifactId>maven-antrun-plugin</artifactId> > > <version>1.3</version> > > </plugin> > > <plugin> > > <artifactId>maven-assembly-plugin</artifactId> > > <version>2.2-beta-5</version> > > </plugin> > > <plugin> > > <artifactId>maven-dependency-plugin</artifactId> > > <version>2.8</version> > > </plugin> > > <plugin> > > <artifactId>maven-release-plugin</artifactId> > > <version>2.3.2</version> > > </plugin> > </plugins> > > </pluginManagement> > <plugins> > <plugin> > > <artifactId>maven-clean-plugin</artifactId> > > <version>2.5</version> > > <executions> > > <execution> > > <id>default-clean</id> > > <phase>clean</phase> > > <goals> > > <goal>clean</goal> > > </goals> > > </execution> > > </executions> > </plugin> > <plugin> > > <artifactId>maven-resources-plugin</artifactId> > > <version>2.6</version> > > <executions> > > <execution> > > <id>default-testResources</id> > > <phase>process-test-resources</phase> > > <goals> > > <goal>testResources</goal> > > </goals> > > </execution> > > <execution> > > <id>default-resources</id> > > <phase>process-resources</phase> > > <goals> > > <goal>resources</goal> > > </goals> > > </execution> > > </executions> > </plugin> > <plugin> > > <artifactId>maven-war-plugin</artifactId> > > <version>2.2</version> > > <executions> > > <execution> > > <id>default-war</id> > > <phase>package</phase> > > <goals> > > <goal>war</goal> > > </goals> > > </execution> > > </executions> > </plugin> > <plugin> > > <artifactId>maven-compiler-plugin</artifactId> > > <version>3.1</version> > > <executions> > > <execution> > > <id>default-compile</id> > > <phase>compile</phase> > > <goals> > > <goal>compile</goal> > > </goals> > > </execution> > > <execution> > > <id>default-testCompile</id> > > <phase>test-compile</phase> > > <goals> > > <goal>testCompile</goal> > > </goals> > > </execution> > > </executions> > </plugin> > <plugin> > > <artifactId>maven-surefire-plugin</artifactId> > > <version>2.12.4</version> > > <executions> > > <execution> > > <id>default-test</id> > > <phase>test</phase> > > <goals> > > <goal>test</goal> > > </goals> > > </execution> > > </executions> > </plugin> > <plugin> > > <artifactId>maven-install-plugin</artifactId> > > <version>2.4</version> > > <executions> > > <execution> > > <id>default-install</id> > > <phase>install</phase> > > <goals> > > <goal>install</goal> > > </goals> > > </execution> > > </executions> > </plugin> > <plugin> > > <artifactId>maven-deploy-plugin</artifactId> > > <version>2.7</version> > > <executions> > > <execution> > > <id>default-deploy</id> > > <phase>deploy</phase> > > <goals> > > <goal>deploy</goal> > > </goals> > > </execution> > > </executions> > </plugin> > <plugin> > > <artifactId>maven-site-plugin</artifactId> > > <version>3.3</version> > > <executions> > > <execution> > > <id>default-site</id> > > <phase>site</phase> > > <goals> > > <goal>site</goal> > > </goals> > > <configuration> > > > <outputDirectory>C:\Users\Karen\workspace5\Hi5S\target\site</outputDirectory> > > <reportPlugins> > > <reportPlugin> > > > <groupId>org.apache.maven.plugins</groupId> > > > <artifactId>maven-project-info-reports-plugin</artifactId> > > </reportPlugin> > > </reportPlugins> > > </configuration> > > </execution> > > <execution> > > <id>default-deploy</id> > > <phase>site-deploy</phase> > > <goals> > > <goal>deploy</goal> > > </goals> > > <configuration> > > > <outputDirectory>C:\Users\Karen\workspace5\Hi5S\target\site</outputDirectory> > > <reportPlugins> > > <reportPlugin> > > > <groupId>org.apache.maven.plugins</groupId> > > > <artifactId>maven-project-info-reports-plugin</artifactId> > > </reportPlugin> > > </reportPlugins> > > </configuration> > > </execution> > > </executions> > > <configuration> > > <outputDirectory>C:\Users\Karen\workspace5\Hi5S\target\site</outputDirectory> > > <reportPlugins> > > <reportPlugin> > > > <groupId>org.apache.maven.plugins</groupId> > > > <artifactId>maven-project-info-reports-plugin</artifactId> > > </reportPlugin> > > </reportPlugins> > > </configuration> > </plugin> > </plugins> > </build> > <reporting> > > <outputDirectory>C:\Users\Karen\workspace5\Hi5S\target\site</outputDirectory> > </reporting> > </project> > > > -----BEGIN PGP SIGNATURE----- > Comment: GPGTools - http://gpgtools.org > Comment: Using GnuPG with Thunderbird > - > http://www.enigmail.net/ > > > iQJRBAEBCAA7FiEEMmKgYcQvxMe7tcJcHPApP6U8pFgFAlpnW44dHGNocmlzQGNo > > cmlzdG9waGVyc2NodWx0ei5uZXQACgkQHPApP6U8pFh/hhAAnU0DsarH7K7NzsnG > > AQxptKGl9bBtw/es2D8OdvO73XzOUD4MDO1HB3rRKNaMA6Ld/Ea1SNJb+6V2DqRH > > aG4ppx82OWfasoK7ywlQB/k7eOERbwjIQHLOx5+N0JHwotqN83dVDeCSdd0TWHzu > > 7o/NWRQLRgAmoNYPe8civV3Kur5Ci+v7QlA3PeHtzOlfjYwwvNU8ZTX4XAiUA9zG > > HxL2jlz6cDfVd/rFw8O3q7r4fS4Im70OS4M6midSStGR+VyVDRExY8yqrh/q4sC8 > > e1rTFs12amf7yqnN8KbVHgpDF4RBIg8zGbqOdtXng4oXcpjsYCtfaWvVr4xFLdhn > > tS6vzAFIoHhRwOzsjadcluPrwxG7PLxcIbXbKPpgel21WWeg8imXE3QGa5eGoy91 > > BLuoLsLBLDO002uw+OPKIZzTZ5yM0EyXuqlr46C7Oc46iNg7Ub39DYC5eXHYmLc+ > > fh+oazznZJoTaSlZmGPJxosuBYfs70iQx+WIlzI9ggzg8Q1QdhUcFrwJImwe5S3V > > YuydGr5VUFhIJQ4rVxyvX1r160K695oT7Y6RIEdPcRInodSmqaGVcm0jWZVKuPMw > > 1NvgUmUBnD0xElvOIRxWs7p5hjSVvMlxhmWFdamDwr4TPYvBIGRIl0Z7fikV/i2q > vlgjFKJpMXfCppBXuyxPOsS/MA4= > =0gps > -----END PGP SIGNATURE----- > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org > For additional commands, e-mail: users-h...@tomcat.apache.org > > > --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
