Re: Squid3 and COSS problems on linux
> THis happens in a call to cbdataFree in storeCossIOCallback of > store_io_coss.cc line no 494. Is this something due to the cookie > getting an overlapping value. > The cbdataFree is called for a CossState object. I just verified that the call to cbdataFree(sio) is not matched by an alloc using cbdataAlloc. Instead the alloc for the CossState happens from the memPoolAlloc using Squid COSS State Data pool. Also the delete correspondingly releases the memory by calling the memPoolFree. So I feel the call to cbdataFree is not required in line no 491 of store_io_coss.c Could you give me access to CVS? My account name is tvsriram. Thanks, TV
Squid3 and COSS problems on linux
Hi, I am running Suse 9.0 version of Linux. I tried setting up Squid3 using COSS for the following configuration in squid.conf cache_dir coss /usr/local/squid/var/cache/coss 100 block-size=512 max-size=1000 With this I got an error in CossSwapDir::init function 161, store_dir_coss.cc, that unable to open file, it is a directory. If I replace the configuration with a file name instead of the directory, then there was an error that unable to create the swap file. Is there any other setting that I need to take care of? I then hardcoded the filename just before the call to file_open just to see if things are working and then the proxy came up. However, there were consistent assert fails in the following place 2004/04/30 09:55:22.843| storeUnlockObject: key 'B82E322244D1C35D7DD85291840EA7DA' count=4 2004/04/30 09:55:22.843| cbdataFree: 0x852cc38 2004/04/30 09:55:22.843| assertion failed: cbdata.cc:118: "cookie == ((long)this ^ Cookie)" (I can send the logs if required). This happens whenever, the system tries to swap, by creating a Stripe in COSS and flushing the data to it. Till then everything is fine. THis happens in a call to cbdataFree in storeCossIOCallback of store_io_coss.cc line no 494. Is this something due to the cookie getting an overlapping value. The cbdataFree is called for a CossState object. I tried removing the call to the free and logged the delete function of the CossState object. Even by not calling the cbdataFree, delete does get called during 2004/05/01 14:27:08.905| StoreIOState::~StoreIOState: 0x852cfa8 Is there any specific reason for doing an explicit cbdataFree? Thanks, TV
Development for COSS
Hi, I have worked with Store interactions in proxy for some time. I found this project in http://devel.squid-cache.org/coss/index.html to be very interesting. I would like to get developer access to this project. My SourceForge ID is tvsriram Thanks, TV
Re: Design Docs?
> Not beyond the (incomplete) programmers guide. The following link seem to indicate some work started in this regard, but the content links are broken http://goanna.cs.rmit.edu.au/~xiali/study/squiduml/ Dont know if this is hosted somewhere else. We would like to know how to create a development project associated with squid. If there is an existing link that can give this information, that would be very helpful. If we can get hold of the documents in the broken link, then we have enough information to start with. I am trying to contact the person associated with the broken link and hope to get the required information. Updates to this documentation will be of immense help to the community and especially to newcomers like me. Regards, TV
Re: Design Docs?
We are in the process of preparing design documentation as part of our learning process. If there is any existing document project, then we can as-well start from there. >>> Leeann BENT <[EMAIL PROTECTED]> 4/22/2004 10:30:52 AM >>> Say - Are there any design documents on Squid3 anywhere? Anything like class diagrams, sequence diagrams, etc.
Introduction and Subscribe
Hi, To introduce myself, I am T.V.Sriram (TV), working for Novell Inc, a leading provider of Net Business Solutions. As a company, Novell is endorsing Open Source over Proprietary business. Going forward, we will be building solutions based on Open Source and contributing the value adds back. As Novell is interested in Web Access Management Solution, Squid - the best in the Open Source arena for proxy, can play a major role in the solution. To start with, we are interested in evaluating, testing and actively contributing to Squid in different areas. Going forward, Novell can have Squid as part of its solutions. I have working knowledge on proxy, especially in the area of store interaction, connection management and authentication. As I am new to Squid, by subscribing I can take the help of the community in understanding Squid. With better knowledge and understanding, would like to contribute to squid in similar areas. Regards, TV Software Consultant Novell Software Development (I) Pvt Ltd., Bangalore. Novell, Inc., the leading provider of Net business solutions www.novell.com
