Re: Fwd: [FileUpload] "Read timed out" exception
Hello Shehzaad, if you are testing your application by executing a form in a conventional html page in your browser, then you're probably cutting down some file uploads by pressing back button, or by fast linking to another page before ending the transaction. This is what I sometimes experienced. Hope it would be helpfull. David En Fri, 24 Feb 2006 00:28:52 -0800 (PST), Shehzaad Nakhoda <[EMAIL PROTECTED]> escribió: I should clarify that I'm not using the ISAPI redirector. Hence I don't think I'm running into this well-known issue covered in the fileupload FAQ: http://jakarta.apache.org/commons/fileupload/faq.html#read-timeout I'm running tomcat on Linux. Thanks. --Shehzaad --- Shehzaad Nakhoda <[EMAIL PROTECTED]> wrote: Date: Fri, 24 Feb 2006 00:18:37 -0800 (PST) From: Shehzaad Nakhoda <[EMAIL PROTECTED]> Subject: [FileUpload] "Read timed out" exception To: commons-user@jakarta.apache.org Hello, I'm using the commons-fileupload libary (version 1.0) to handle large file uploads into my struts web application. I'm using tomcat (version 5.0.30) as the web server. (i.e. there's no Apache httpd). I have a Struts Action that calls the parseRequest method on a DiskFileUpload object. The parseRequest intermittently (not predictably) throws the following exception: org.apache.commons.fileupload.FileUploadException: Processing of multipart/form-data request failed. Read timed out at org.apache.commons.fileupload.FileUploadBase.parseRequest(FileUploadBase.java:429) [... more stack trace lines snipped ...] Here's the Java code up to the call to parseRequest: --BEGIN CODE-- DiskFileUpload fu = new DiskFileUpload(); // maximum size before a FileUploadException will be thrown fu.setSizeMax(10); // maximum size that will be stored in memory fu.setSizeThreshold(4096); // the location for saving data that is larger than getSizeThreshold() fu.setRepositoryPath(rootDirectory); List fileItems = fu.parseRequest(request); --END CODE--- I did search on Usenet and on the Web for people having similar problems, but didn't find a satisfactory answer. There's a suggestion to play with the disableUploadTimeout parameter in tomcat's server.xml but that didn't help. I apologize if this is a tomcat issue (i.e. off-topic for this list), but I'm hoping someone can help me with the tomcat-fileupload combination. Thanks. Shehzaad - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- David López Muñoz (34) 91 337 4703 msn: [EMAIL PROTECTED] Multimedia Technology Telefónica Investigación y Desarrollo - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
[Lang] escapeXML() -> Not escaping low characters
Hello, I'm trying to escape some texts to be xml-valid and I'm using StringEscapeUtils.escapeXml(). I found a problem with low characteres such as #18. They don't seem to be escaped, and therefore they are mixed together with other characteres as if there were normal characteres such as 'a', '1' etc. Am I doing sth wrong? I'm using commons-lang 2.1. Is it a known bug already solved in newer versions? Regards David - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [Lang] escapeXML() -> Not escaping low characters
En Tue, 18 Apr 2006 09:55:27 -0700, Henri Yandell <[EMAIL PROTECTED]> escribió: On 3/31/06, David López Muñoz <[EMAIL PROTECTED]> wrote: Hello, I'm trying to escape some texts to be xml-valid and I'm using StringEscapeUtils.escapeXml(). I found a problem with low characteres such as #18. They don't seem to be escaped, and therefore they are mixed together with other characteres as if there were normal characteres such as 'a', '1' etc. Am I doing sth wrong? I'm using commons-lang 2.1. Is it a known bug already solved in newer versions? Sorry for lack of reply. Definitely not fixed yet, and thanks for reporting it in bugzilla. There's another bug that complains that high characters ARE getting escaped - so definitely something that's up for debate :) Would all low-chars want to be escaped? I suspect that people wouldn't want newlines suddenly being escaped and turning the xml into a single line. Anyone got any idea if the XML spec even talks about low-chars? Hen Thanks Hen, According to my experience, low characteres MUST be escaped, since I'm having problems with an XML document partly generated with escapeXml(). The document is generated in order to be read by some other client that is using xerces. This document is filled in with some fields extracted from our DB. Unfortunately some of the fields happened to contain some unrequired characters such as &x18, etc. That would not be a problem, but the resulting document makes xerces crash. I therefore assume that this is not a valid character and have to be escaped. -- David López Muñoz (34) 91 337 4703 msn: [EMAIL PROTECTED] Multimedia Technology Telefónica Investigación y Desarrollo - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
[collections] Proposal - Multiindex Container
Hello, this is a proposal for Jakarta Commons developers. It's related to the inconvenient proliferation of complex types of containers: LRUMap, List, ArrayList, Sets, OrderedLists, OrderedSets, BidiMaps, and son on. I find that every simple customization to a minimal requirement often results in a very particular new subtype. My proposal is to implement the equivalent in Java Jakarta Commons Collections to the famous Boost C++ Multi-index Containers Library. http://www.boost.org/libs/multi_index/doc/index.html It defines a generic container simultaneously maintaining one or more indices with different sorting and access semantics. The versatile nature of Boost.MultiIndex allows for the specification of a wide spectrum of different data structures. It allows sorted, hashed, sequenced, random-access indices. It also provides extended look-up facilities. Therefore it can emulate different data structures such as: - Sets with several iteration orders and search criteria. - Lists with fast lookup and/or without duplicates. - Bidirectional maps, i.e. maps searchable either for key or value. - MRU (most recently used) lists, structures keeping the n last referenced items, beginning with the newest ones. I consider that it has an easy implementation in Java, and it could significantly improve the power of Collections. Comments are welcome. Best Regards -- David López Muñoz (34) 91 337 4703 gtalk, jabber: [EMAIL PROTECTED] Multimedia Technology Telefónica Investigación y Desarrollo - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
