From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on polar.synack.me X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00 autolearn=ham autolearn_force=no version=3.4.4 X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 103376,a013984d694d635f X-Google-Attributes: gid103376,public X-Google-Thread: 114c38,8e949d94238c2070,start X-Google-Attributes: gid114c38,public X-Google-ArrivalTime: 2001-04-24 08:39:34 PST Path: newsfeed.google.com!newsfeed.stanford.edu!news-spur1.maxwell.syr.edu!news.maxwell.syr.edu!newsfeed.slurp.net!not-for-mail X-MIMETrack: Serialize by Notes Client on Jeremy Huber/ELLSWORTH/SERVICES/EMPLOYEE/EDMS(Release 5.0.5 |September 22, 2000) at 04/24/2001 09:36:42 AM, Serialize complete at 04/24/2001 09:36:42 AM, Serialize by Notes Client on Jeremy Huber/ELLSWORTH/SERVICES/EMPLOYEE/EDMS(Release 5.0.5 |September 22, 2000) at 04/24/2001 09:36:45 AM, Serialize complete at 04/24/2001 09:36:45 AM From: jhuber@ellsworth.nlxcorp.com Subject: Re: VxWorks memory error when closing ADA file Newsgroups: comp.lang.ada,comp.os.vxworks References: <%a0F6.96$284.2129@newsfeed.slurp.net> X-Newsreader: Lotus Notes Release 5.0.5 September 22, 2000 MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Message-ID: Date: Tue, 24 Apr 2001 15:37:23 GMT NNTP-Posting-Host: 208.34.8.193 X-Trace: newsfeed.slurp.net 988126643 208.34.8.193 (Tue, 24 Apr 2001 10:37:23 CDT) NNTP-Posting-Date: Tue, 24 Apr 2001 10:37:23 CDT Xref: newsfeed.google.com comp.lang.ada:6890 comp.os.vxworks:6531 Date: 2001-04-24T15:37:23+00:00 List-Id: I am using: VxWorks 5.3.1 Green Hills ADA compiler 1.8.8E PPC 604 target SUN Sparc host Tornado 1.0.1 I know that the file size is not getting too large as there are larger log files using the same procedures that do not produce any VxWorks errors. Moreover, by using VxWorks, I found that the most memory ever used is 3/4 of the total available. (However, the apps normally only consume about half of the available memory.) The only concern I have with memory is a slight fragmentation problem. Also, if the entire file appears to get written from target's RAM to the file on the host, could there be a problem with the memory? Just for an example, is VxWorks allowed to define a memory partition if some portion of this partition spills over into "protected" regions? Or, could some memory be corrupt? Typical error messages (taken on two different occasions) are: 0x13c0cb8 (executive): memPartFree: invalid block 0x13ed1f0 in partition 0x224804. 0x1a9d1c0 (executive): memPartFree: invalid block 0x1ad6100 in partition 0x224804.