Midnight Mars Browser, Midnight Mars Browser discussion |
Midnight Mars Browser, Midnight Mars Browser discussion |
Feb 11 2005, 01:31 PM
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#1
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Senior Member Group: Moderator Posts: 3431 Joined: 11-August 04 From: USA Member No.: 98 |
This thread is for discussion, questions, issues with Midnight Mars Browser. Also to announce it in case anyone missed it: http://midnightmarsbrowser.blogspot.com. Oh, and any suggestions for future enhancements too, thanks.
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May 29 2005, 05:56 PM
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#2
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Newbie Group: Members Posts: 11 Joined: 29-May 05 Member No.: 395 |
Hi,
I have been enjoying your program immensely (when working), but often I get this error on certain images which halts the program Reading http://nasa.exploratorium.edu/mars/spirit/pancam/... scanning... Reading http://nasa.exploratorium.edu/mars/spirit/...m/2005-05-28/... scanning... 2\p\495\2P170298398ESFAAFQP2819L7M1.JPG skipped; same last modified time. 2\p\495\2P170298419ESFAAFQP2819R2M1.JPG skipped; same last modified time. 2\p\495\2P170298440ESFAAFQP2819R4M1.JPG downloading... Exception: java.net.SocketTimeoutException: Read timed out; retrying... downloading... Exception: java.net.SocketTimeoutException: Read timed out; retrying... downloading... Exception: java.net.SocketTimeoutException: Read timed out; retrying... downloading... java.net.SocketTimeoutException: Read timed out Tried 4 times; terminating. java.net.SocketTimeoutException: Read timed out at java.net.SocketInputStream.socketRead0(Native Method) at java.net.SocketInputStream.read(Unknown Source) at java.io.BufferedInputStream.read1(Unknown Source) at java.io.BufferedInputStream.read(Unknown Source) at sun.net.www.MeteredStream.read(Unknown Source) at java.io.FilterInputStream.read(Unknown Source) at sun.net.www.protocol.http.HttpURLConnection$HttpInputStream.read(Unknown Source) at java.io.BufferedInputStream.fill(Unknown Source) at java.io.BufferedInputStream.read1(Unknown Source) at java.io.BufferedInputStream.read(Unknown Source) at midnightmarsbrowser.Update.updateFileFromURL(Update.java:1116) at midnightmarsbrowser.Update.updateLocalRawFromURL(Update.java:1010) at midnightmarsbrowser.Update.updateLocalRawFromExpScanFilenames(Update.java:748) at midnightmarsbrowser.Update.updateLocalRawImagesFromExploratorium(Update.java:695 at midnightmarsbrowser.Update.doUpdate(Update.java:613) at midnightmarsbrowser.Update.run(Update.java:451) at java.lang.Thread.run(Unknown Source) Then: Java.net.socketTimeoutException:Read timed out I'm running a PC with XP, plenty of memory, Java 5.0. MMB 1.1 It will stick on the same file for days and go no further. Any thoughts?? Thanks, Charlie |
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May 29 2005, 07:14 PM
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#3
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Senior Member Group: Moderator Posts: 3431 Joined: 11-August 04 From: USA Member No.: 98 |
QUOTE (Charlie @ May 29 2005, 05:56 PM) Hi, I have been enjoying your program immensely (when working), but often I get this error on certain images which halts the program Reading http://nasa.exploratorium.edu/mars/spirit/pancam/... scanning... Reading http://nasa.exploratorium.edu/mars/spirit/...m/2005-05-28/... scanning... 2\p\495\2P170298398ESFAAFQP2819L7M1.JPG skipped; same last modified time. 2\p\495\2P170298419ESFAAFQP2819R2M1.JPG skipped; same last modified time. 2\p\495\2P170298440ESFAAFQP2819R4M1.JPG downloading... Exception: java.net.SocketTimeoutException: Read timed out; retrying... downloading... Exception: java.net.SocketTimeoutException: Read timed out; retrying... downloading... Exception: java.net.SocketTimeoutException: Read timed out; retrying... downloading... java.net.SocketTimeoutException: Read timed out Tried 4 times; terminating. java.net.SocketTimeoutException: Read timed out at java.net.SocketInputStream.socketRead0(Native Method) [etc] I'm running a PC with XP, plenty of memory, Java 5.0. MMB 1.1 It will stick on the same file for days and go no further. Any thoughts?? Thanks, Charlie Hmmm... Are you on a slow network connection, by any chance? My guess is it's taking longer than 45 seconds to download a particular image, and the network timeout (introduced in version 1.0.8) is currently set to 45 seconds. I hadn't figured on this being a problem, but currently, if it can't download an image within 45 seconds, it will abort and try again, up to 3 times, then it will give up. If it can't ever download the image within 45 seconds, you won't be able to get past that. I will add a preferences setting for version 1.1.1 so you can increase the network timeout time, in case it's just taking too long to download an image. Have you used a version prior to 1.0.8, and did you have the problem then? Thanks for bringing this up. |
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May 29 2005, 08:35 PM
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#4
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Newbie Group: Members Posts: 11 Joined: 29-May 05 Member No.: 395 |
Actually I'm on a pretty fast cable connection. I've been a user since 1.0.3 and it seems it has always been a problem. I keep hoping the next version will fix it. It does seem to have gotten better. Sometimes it will give up on an image and move on, but occasionally it still gets stuck and stops.
I wish that it would just skip a bad file after a few tries and move on to download the rest. Sounds like you have not seen this before, which has got me wondering about my configuration, but I can't think what it would be. It seems to me that when it happens, it is on one particular image. When I restart the program and try again, it will stick on the same file again (usually from Exploritorium, I believe?). It will stay that way for a few days, then suddenly a retry will move on and either finish or stick on a different image. I've tried manually downloading the file in question, but find that even my browser will stick on the same file. I've copied a different image and given it the same name as the "bad" file, with hopes that it would move on. I believe this used to work in an earlier version, but now it compares the date and tries to replace the file then sticks. (Hmm, I just thought, maybe I could make a dummy file with a newer date, then it might skip it). Right now, MMB is stuck on this image: http://nasa.exploratorium.edu/mars/spirit/...FQP2819R4M1.JPG When I go to that link with my browser, it starts to display the image, but about 2/3 through the download sticks. Thanks again for your program. Charlie |
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May 29 2005, 09:55 PM
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#5
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Newbie Group: Members Posts: 11 Joined: 29-May 05 Member No.: 395 |
Another small clue. My Mozilla Browser and MMB sticks on this link, but Explorer doesn't:
http://nasa.exploratorium.edu/mars/spirit/...FQP2819R4M1.JPG Charlie |
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