Date: Sat, 28 May 2005 21:13:32 -0700 From: Landon Fuller <landonf@threerings.net> To: freebsd-java@freebsd.org Subject: jdk1.4.2 & Inet4Address resolver thread-safety Message-ID: <94DBA6D4-8B4E-41ED-9297-7EEA7EE9571D@threerings.net>
next in thread | raw e-mail | index | archive | help
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
I've been tracking down and fixing a few bugs we've witnessed in
production.
The first involves a lack of thread-safety in j2se/src/solaris/native/
java/net/Inet4AddressImpl.c due to the use of gethostbyname()/
gethostbyaddr() on BSD systems:
An unexpected exception has been detected in native code outside
the VM.
Unexpected Signal : 11 occurred at PC=0x481328DB
Function=strcasecmp+0x33
Library=/lib/libc.so.5
Current Java thread:
at java.net.Inet4AddressImpl.getLocalHostName(Native
Method)
at java.net.InetAddress.getLocalHost(InetAddress.java:1178)
at javax.mail.internet.InternetAddress.getLocalAddress
(InternetAddress.java:477)
I have further details and a patch to fix the issue. In light of the
Java license requirements, is this the correct forum for such
discussion?
Thanks,
Landon Fuller
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.1 (Darwin)
iD8DBQFCmUFxlplZCE/15mMRArwzAJkBoC1gkVPTALZxsuo2s2wfrvoM9gCfWnDL
y3GbrmWK6U1BS5bDI/wDppM=
=KEfA
-----END PGP SIGNATURE-----
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?94DBA6D4-8B4E-41ED-9297-7EEA7EE9571D>