[ openantivirus-Bugs-619508 ] latest virus signatures causes crash
[CCed: to Debian maintainers of oav-update and kaffe]
Hello,
Is someone else able to please follow up on this?
I have been able to reproduce this bug on two completely
different woody systems now.
If it is indeed a bug/limitation/feature in kaffe, as the upstream
maintainers think, I am not sure what to do about it...
Assumming others can reproduce this bug, and it isn't just
me ;-), this will make scannerdaemon in testing, unstable
(and stable; but I don't think it got into stable) unusable
with current versions of the virus database.
This in turn will break programs like amavis which can no longer
scan for virusses (unless you also have a non-free, non
Debian distributed virus scanner configured).
(note: if clamscan is installed, oav-update will refuse to
install the latest virus signatures because it will detect
that it breaks clamscan; however no similar check is yet in
place for scannerdaemon).
--
Brian May <bam@snoopy.apana.org.au>
--- Begin Message ---
- To: noreply@sourceforge.net
- Subject: [ openantivirus-Bugs-619508 ] latest virus signatures causes crash
- From: noreply@sourceforge.net
- Date: Mon, 07 Oct 2002 05:16:45 -0700
- Message-id: <E17yWoX-0000fT-00@usw-sf-web5.sourceforge.net>
Bugs item #619508, was opened at 2002-10-07 06:48
You can respond by visiting:
https://sourceforge.net/tracker/?func=detail&atid=110590&aid=619508&group_id=10590
Category: ScannerDaemon
Group: None
>Status: Closed
Resolution: Invalid
Priority: 5
Submitted By: Brian May (bmay)
Assigned to: Kurt Huwig (kurti)
Summary: latest virus signatures causes crash
Initial Comment:
OpenAntivirus ScannerDaemon v0.5.1
(c) 2001-2002 iKu Netzwerklösungen http://www.iku-netz.de/
ScannerDaemon comes with ABSOLUTELY NO WARRANTY; for
details read 'COPYING'.
This is free software, and you are welcome to
redistribute it under certain
conditions; for details read 'COPYING'.
Reading 'virussignatures.strings'...
java.lang.OutOfMemoryError
at
java.lang.StringBuffer.ensureCapacity(StringBuffer.java:131)
at java.lang.StringBuffer.append(StringBuffer.java:73)
at java.lang.StringBuffer.append(StringBuffer.java:49)
at java.io.BufferedReader.readLine(BufferedReader.java:146)
at
org.openantivirus.scanner.StringVirusFinder.<init>(StringVirusFinder.java:44)
at
org.openantivirus.credo.CredoParser.doParse(CredoParser.java:87)
at
org.openantivirus.credo.CredoParser.parse(CredoParser.java:71)
at
org.openantivirus.credo.CredoParser.parse(CredoParser.java:68)
at
org.openantivirus.credo.CredoParser.load(CredoParser.java:53)
at org.openantivirus.scanner.ScannerDaemon.<init>(ScannerDaemon.java:67) at
org.openantivirus.scanner.ScannerDaemon.main(ScannerDaemon.java:131)
at java.lang.reflect.Method.invoke(Method.java:native)
at kaffe.jar.ExecJarName.main(ExecJarName.java:70)
at kaffe.jar.ExecJar.main(ExecJar.java:61)
I do not believe this is a geniune out of memory problem:
snoopy:unstable:~# free
total used free shared
buffers cached
Mem: 126324 122736 3588 0
4880 22420
-/+ buffers/cache: 95436 30888
Swap: 390456 176264 214192
----------------------------------------------------------------------
Comment By: Kurt Huwig (kurti)
Date: 2002-10-07 14:06
Message:
Logged In: YES
user_id=78306
It is a memory problem; the current signature file has far
more signatures than the previous version. Maybe kaffe
cannot handle this and maybe there are command line options
to allow more memory to be consumed. Please ask on the kaffe
homepage about this.
----------------------------------------------------------------------
You can respond by visiting:
https://sourceforge.net/tracker/?func=detail&atid=110590&aid=619508&group_id=10590
--- End Message ---
Reply to: