Re: Can't rename a file using renameTo()
Hi, I would guess that there is a security policy in JBoss that prevents JBoss (and its integrated Tomcat) from writing outside some special directories (e.g. its working directory and the temp directory). There is surely a way to lessen this security restriction, but that is obviously a JBoss question. You should ask for more help in a JBoss forum/mailing list (or probably just reading the JBoss configuration documentation would help, too) Christoph Kam Lung Leung wrote: Hi Jason, Thank you for the information. It is a long paragraph. I checked the /SomeDirectory again, and it is the same name. I was able to create directory with the mkdir -p /SomeDirectory/firstSubdirectory/secondSubdirectory and manually created a file by this command touch /SomeDirectory/firstSubdirectory/secondSubdirectory/newFile . The Servlet was able to create directories under the /SomeDirectory directory. For example, the Servlet was able to create /SomeDirectory/firstSubdirectory/secondSubdirectory directories. But the Servlet can’t rename the file named oldFile under the /tmp directory to /SomeDirectory/firstSubdirectory/secondSubdirectory/newFile. The Servlet did created all directories under the /SomeDirectory by not able to move the oldFile to the that directory. The same code work fines what it run without the Jboss running in the same server. Kam Jason Bainbridge [EMAIL PROTECTED] wrote: On 6/21/05, Kam Lung Leung [EMAIL PROTECTED] wrote: Hi, I have a servlet, Servlet-A, that rename a file from /tmp/oldFile to /someDirectory/newFile. The Servlet-A runs fine when it runs by itself in a Red Hat Linux 7.2 server that has jakarta-tomcat-4.1.30 running. However, it false to rename the /tmp/oldFile to /someDirectory/newFile when the Servlet-A run (within the jakarta-tomcat-4.1.30) in a Red Hat Linux 7.2 server box that also has jboss-3.2.1_tomcat-4.1.24 running. I thought it may be privilege issue so I set the /someDirectory directory with chmod –R 777 and run Tomcat as a root user. But, it is still false to rename the /tmp/oldFile file to the /someDirectory/newFile. The strange thing is that the Servlet-A was able to write the oldFile to the /tmp directory but can not rename the oldFile to the /someDirectory directory that was allowed for writing for ALL user levels. Can this be Jboss prevented the rename operation. I used the canRead and canWrite to check allowable action by the File. It turns out that the Servlet-A can read and write the /tmp/ oldFile. But the Servlet-A can't read or write the /someDirectory/newFile. The strangest thing is that when the Servlet-A runs in a Red Hat Linux 7.2 server that has ONLY jakarta-tomcat-4.1.30 running, the condition of canRead and canwrite are the same. Meaning that the Servlet-A was able to read, and write the oldFile. But can't read, and write the newFile. However, the renameTo() method returned true and the Servlet-A was able to rename the /tmp/oldFile into /someDirectory/newFile. It took me a few reads to even come close to following all that but is it possibly that you are trying to copy a subdirectory within /tmp to a subdirectory of /someDirectory that doesn't exist? -- Jason Bainbridge http://kde.org - [EMAIL PROTECTED] Personal Site - http://jasonbainbridge.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Can't rename a file using renameTo()
Hello, Just a thought but I believe renameTo only works if you are renaming the file in the same disk volume. If you try and do this across disk volumes then this is effectively a copy and the renameTo does not work. This maybe your problem. Paul -Original Message- From: Christoph Kutzinski [mailto:[EMAIL PROTECTED] Sent: 22 June 2005 08:38 To: Tomcat Users List Subject: Re: Can't rename a file using renameTo() Hi, I would guess that there is a security policy in JBoss that prevents JBoss (and its integrated Tomcat) from writing outside some special directories (e.g. its working directory and the temp directory). There is surely a way to lessen this security restriction, but that is obviously a JBoss question. You should ask for more help in a JBoss forum/mailing list (or probably just reading the JBoss configuration documentation would help, too) Christoph Kam Lung Leung wrote: Hi Jason, Thank you for the information. It is a long paragraph. I checked the /SomeDirectory again, and it is the same name. I was able to create directory with the mkdir -p /SomeDirectory/firstSubdirectory/secondSubdirectory and manually created a file by this command touch /SomeDirectory/firstSubdirectory/secondSubdirectory/newFile . The Servlet was able to create directories under the /SomeDirectory directory. For example, the Servlet was able to create /SomeDirectory/firstSubdirectory/secondSubdirectory directories. But the Servlet can't rename the file named oldFile under the /tmp directory to /SomeDirectory/firstSubdirectory/secondSubdirectory/newFile. The Servlet did created all directories under the /SomeDirectory by not able to move the oldFile to the that directory. The same code work fines what it run without the Jboss running in the same server. Kam Jason Bainbridge [EMAIL PROTECTED] wrote: On 6/21/05, Kam Lung Leung [EMAIL PROTECTED] wrote: Hi, I have a servlet, Servlet-A, that rename a file from /tmp/oldFile to /someDirectory/newFile. The Servlet-A runs fine when it runs by itself in a Red Hat Linux 7.2 server that has jakarta-tomcat-4.1.30 running. However, it false to rename the /tmp/oldFile to /someDirectory/newFile when the Servlet-A run (within the jakarta-tomcat-4.1.30) in a Red Hat Linux 7.2 server box that also has jboss-3.2.1_tomcat-4.1.24 running. I thought it may be privilege issue so I set the /someDirectory directory with chmod -R 777 and run Tomcat as a root user. But, it is still false to rename the /tmp/oldFile file to the /someDirectory/newFile. The strange thing is that the Servlet-A was able to write the oldFile to the /tmp directory but can not rename the oldFile to the /someDirectory directory that was allowed for writing for ALL user levels. Can this be Jboss prevented the rename operation. I used the canRead and canWrite to check allowable action by the File. It turns out that the Servlet-A can read and write the /tmp/ oldFile. But the Servlet-A can't read or write the /someDirectory/newFile. The strangest thing is that when the Servlet-A runs in a Red Hat Linux 7.2 server that has ONLY jakarta-tomcat-4.1.30 running, the condition of canRead and canwrite are the same. Meaning that the Servlet-A was able to read, and write the oldFile. But can't read, and write the newFile. However, the renameTo() method returned true and the Servlet-A was able to rename the /tmp/oldFile into /someDirectory/newFile. It took me a few reads to even come close to following all that but is it possibly that you are trying to copy a subdirectory within /tmp to a subdirectory of /someDirectory that doesn't exist? -- Jason Bainbridge http://kde.org - [EMAIL PROTECTED] Personal Site - http://jasonbainbridge.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] Buy your train tickets for business and leisure the easy way at www.thetrainline.com http://www.thetrainline.com/ This email has been sent from Trainline Holdings Limited, or from one of its group companies. The information in this email (and any attachments) is confidential and is intended solely for the use of the individual or entity to whom it is addressed. Access to this email by anyone else is unauthorised. If you are not the intended recipient please do not disclose, copy, distribute, or take any action in reliance on it. If you received this email in error please tell us by reply email (or telephone the sender) and delete all electronic copies on your system or other copies known to you. Whilst we have taken reasonable precautions to ensure that this email and any attachments have been
Re: Can't rename a file using renameTo()
On 6/21/05, Kam Lung Leung [EMAIL PROTECTED] wrote: Hi, I have a servlet, Servlet-A, that rename a file from /tmp/oldFile to /someDirectory/newFile. The Servlet-A runs fine when it runs by itself in a Red Hat Linux 7.2 server that has jakarta-tomcat-4.1.30 running. However, it false to rename the /tmp/oldFile to /someDirectory/newFile when the Servlet-A run (within the jakarta-tomcat-4.1.30) in a Red Hat Linux 7.2 server box that also has jboss-3.2.1_tomcat-4.1.24 running. I thought it may be privilege issue so I set the /someDirectory directory with chmod –R 777 and run Tomcat as a root user. But, it is still false to rename the /tmp/oldFile file to the /someDirectory/newFile. The strange thing is that the Servlet-A was able to write the oldFile to the /tmp directory but can not rename the oldFile to the /someDirectory directory that was allowed for writing for ALL user levels. Can this be Jboss prevented the rename operation. I used the canRead and canWrite to check allowable action by the File. It turns out that the Servlet-A can read and write the /tmp/ oldFile. But the Servlet-A can't read or write the /someDirectory/newFile. The strangest thing is that when the Servlet-A runs in a Red Hat Linux 7.2 server that has ONLY jakarta-tomcat-4.1.30 running, the condition of canRead and canwrite are the same. Meaning that the Servlet-A was able to read, and write the oldFile. But can't read, and write the newFile. However, the renameTo() method returned true and the Servlet-A was able to rename the /tmp/oldFile into /someDirectory/newFile. It took me a few reads to even come close to following all that but is it possibly that you are trying to copy a subdirectory within /tmp to a subdirectory of /someDirectory that doesn't exist? -- Jason Bainbridge http://kde.org - [EMAIL PROTECTED] Personal Site - http://jasonbainbridge.com
Re: Can't rename a file using renameTo()
Hi Jason, Thank you for the information. It is a long paragraph. I checked the /SomeDirectory again, and it is the same name. I was able to create directory with the mkdir -p /SomeDirectory/firstSubdirectory/secondSubdirectory and manually created a file by this command touch /SomeDirectory/firstSubdirectory/secondSubdirectory/newFile . The Servlet was able to create directories under the /SomeDirectory directory. For example, the Servlet was able to create /SomeDirectory/firstSubdirectory/secondSubdirectory directories. But the Servlet can’t rename the file named oldFile under the /tmp directory to /SomeDirectory/firstSubdirectory/secondSubdirectory/newFile. The Servlet did created all directories under the /SomeDirectory by not able to move the oldFile to the that directory. The same code work fines what it run without the Jboss running in the same server. Kam Jason Bainbridge [EMAIL PROTECTED] wrote: On 6/21/05, Kam Lung Leung [EMAIL PROTECTED] wrote: Hi, I have a servlet, Servlet-A, that rename a file from /tmp/oldFile to /someDirectory/newFile. The Servlet-A runs fine when it runs by itself in a Red Hat Linux 7.2 server that has jakarta-tomcat-4.1.30 running. However, it false to rename the /tmp/oldFile to /someDirectory/newFile when the Servlet-A run (within the jakarta-tomcat-4.1.30) in a Red Hat Linux 7.2 server box that also has jboss-3.2.1_tomcat-4.1.24 running. I thought it may be privilege issue so I set the /someDirectory directory with chmod –R 777 and run Tomcat as a root user. But, it is still false to rename the /tmp/oldFile file to the /someDirectory/newFile. The strange thing is that the Servlet-A was able to write the oldFile to the /tmp directory but can not rename the oldFile to the /someDirectory directory that was allowed for writing for ALL user levels. Can this be Jboss prevented the rename operation. I used the canRead and canWrite to check allowable action by the File. It turns out that the Servlet-A can read and write the /tmp/ oldFile. But the Servlet-A can't read or write the /someDirectory/newFile. The strangest thing is that when the Servlet-A runs in a Red Hat Linux 7.2 server that has ONLY jakarta-tomcat-4.1.30 running, the condition of canRead and canwrite are the same. Meaning that the Servlet-A was able to read, and write the oldFile. But can't read, and write the newFile. However, the renameTo() method returned true and the Servlet-A was able to rename the /tmp/oldFile into /someDirectory/newFile. It took me a few reads to even come close to following all that but is it possibly that you are trying to copy a subdirectory within /tmp to a subdirectory of /someDirectory that doesn't exist? -- Jason Bainbridge http://kde.org - [EMAIL PROTECTED] Personal Site - http://jasonbainbridge.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
