The update fixes two potential data corruption issues present in the PostgreSQL 9.1 and 9.2 for any server which has crashed, been shutdown with "immediate", or was failed over to a standby. First, the PostgreSQL development team has discovered a chance of corruption of BTREE and GIN indexes for databases. Second, there is a significant chance of corruption of the visibility map. This update fixes both issues.
We strongly advise users of 9.1 and 9.2 to run VACUUM and/or index rebuilds after applying the update. Please see the 2012-09-24 Update wiki page for detailed instructions.
This update release also contains fixes for many minor issues discovered and patched by the PostgreSQL community in the last month, including many fixes for the newly released version 9.2. These include:
fix sorting issue with IN lists and indexes
fix planner failure when combining GROUP BY with window functions
improve selectivity of text searches using prefixes
prevent rescanning of WITH clauses from giving wrong answers
fix PL/Perl crashing issue
reduce bloat for multi-column GiST indexes
time zone data changes for Fiji
disallow Extensions from circular schema assignment
prevent crashes when default_transaction_isolation is set to "serializable"
several minor fixes to pg_upgrade
PostgreSQL 9.2 will ship with native JSON support, covering indexes, replication and performance improvements, and many more features. We are eagerly awaiting this release and will make it available in Early Access as soon as it’s released by the PostgreSQL community," said Ines Sombra, Lead Data Engineer, Engine Yard.
Transmission 2.71 (2012/09/26)
All tickets closed by this release
Mac
Fix crasher on 10.6 Snow Leopard
Transmission 2.70 (2012/09/25)
All tickets closed by this release
All Platforms
Improved speed with the µTP protocol
Fix bug that caused some incoming encrypted peer connections to fail
Fix bugs with the speed limit scheduler
Fix crasher with magnet links
Mac
Notification Center support on Mountain Lion
Torrent files can be previewed with Quick Look in the Finder
Add an option to remove transfers when seeding completes
Fix displaying the Web Client with Bonjour
Fix bugs with Time Machine exclusions
Other minor interface tweaks and bug fixes
Removed Simplified Chinese localization because of lack of localizer
GTK+
Require GTK+ 3.4
Qt
Control speed limit from the icon tray
Improved behavior when clicking on torrents in the torrent list
Fix bug where torrent files were not deleted
Fix bug with unicode characters in the default location
Web Client
The file inspector tab displays files nested under directories
Improved scrolling on iPad
Fix incorrectly rendered characters
Fix bug involving attempts to post notifications without permission
In the Makefile, remove PYDISTUTILSPKG=yes, add
.include "../../lang/python/egg.mk", and set PKGREVISION=1.
This fixes errors from "make package" complaining about files
that were installed but not present in the PLIST.
2.0.7 June 5, 2012
Fix breakage caused by removal of PL_uid et al from perl 5.16.0. Patch from
rt.cpan.org #77129. [Zefram]
2.0.6 April 24, 2012
Preserve 5.8 compatibility surrounding use of MUTABLE_CV [Adam Prime]
Move code after declarations to keep MSVC++ compiler happy. [Steve Hay]
Adopt modperl_pcw.c changes from httpd24 branch. [Torsten Foertsch]
Pool cleanup functions must not longjmp. Catch these exceptions and turn
them into warnings. [Torsten Foertsch]
Fix a race condition in our tipool management.
See http://www.gossamer-threads.com/lists/modperl/dev/104026
Patch submitted by: SalusaSecondus <salusa@nationstates.net>
Reviewed by: Torsten Foertsch
Ensure that MP_APXS is set when building on Win32 with MP_AP_PREFIX,
otherwise the bundled Reload and SizeLimit builds will fail to find a
properly configured Test environment.
[Steve Hay]
Fix a few REFCNT bugs.
Patch submitted by: Niko Tyni <ntyni@debian.org>
Reviewed by: Torsten Foertsch
Correct the initialization of the build config in ModPerl::MM. The global
variable was only being set once on loading the module, which was before
Apache2::BuildConfig.pm had been written, leading to cwd and MP_LIBNAME
being unset when writing the Reload and SizeLimit makefiles.
[Steve Hay]
Discover apr-2-config from Apache 2.4 onwards. [Gozer]
Apache 2.4 and onwards doesn't require linking the MPM module directly in
the httpd binary anymore. APXS lost the MPM_NAME query, so we can't assume
a given MPM anymore. Introduce a fake MPM 'dynamic' to represent this.
[Torsten Foertsch, Gozer]
Perl 5.14 brought a few changes in Perl_sv_dup() that made a threaded apache
segfault while cloning interpreters.
[Torsten Foertsch]
PerlIOApache_flush() and mpxs_Apache2__RequestRec_rflush() now no longer throw
exceptions when modperl_wbucket_flush() fails if the failure was just a reset
connection or an aborted connection. The failure is simply logged to the error
log instead. This should fix cases of httpd.exe crashing when users press the
Stop button in their web browsers.
[Steve Hay]
Fixed a few issues that came up with LWP 6.00:
- t/response/TestAPI/request_rec.pm assumes HTTP/1.0 but LWP 6 uses 1.1
- t/api/err_headers_out.t fails due to a bug somewhere in LWP 6
- t/filter/TestFilter/out_str_reverse.pm sends the wrong content-length header
[Torsten Foertsch]
Bugfix: Apache2::ServerUtil::get_server{description,banner,version} cannot
be declared as perl constants or they won't reflect added version components
if Apache2::ServerUtil is loaded before the PostConfig phase. Now, they
are ordinary perl functions. [Torsten Foertsch]
Check for the right ExtUtils::Embed version during build [Torsten Foertsch]
Take a lesson from rt.cpan.org #66085 and pass LD_LIBRARY_PATH if mod_env
is present. Should prevent test failures on some platforms.
[Fred Moyer]
Support for TLSA records.
Support for ILNP (NID, L64, L3, LP) records (untested).
Support for IPSECKEY records.
Handle TYPEXXX for known types correctly.
A number of NSEC3-related bug fixes.
Miscellaneous bug fixes.
- Bug Fixes
The following vulnerabilities have been fixed.
o wnpa-sec-2012-26
The HSRP dissector could go into an infinite loop. (Bug 7581)
Versions affected: 1.8.0 to 1.8.2.
CVE-2012-5237
o wnpa-sec-2012-27
The PPP dissector could abort. (Bug 7316, bug 7668)
Versions affected: 1.8.0 to 1.8.2.
CVE-2012-5238
o wnpa-sec-2012-28
Martin Wilck discovered an infinite loop in the DRDA
dissector. (Bug 7666)
Versions affected: 1.6.0 to 1.6.10, 1.8.0 to 1.8.2.
CVE-2012-5239
o wnpa-sec-2012-29
Laurent Butti discovered a buffer overflow in the LDP
dissector. (Bug 7567)
Versions affected: 1.8.0 to 1.8.2.
CVE-2012-5240
The following bugs have been fixed:
o The HTTP dissector does not reassemble headers when the first
TCP segment does not contain a full header line.
o HDCP2 uses the wrong protocol id.
o Several I/O graph problems have been fixed.
o No markers show up when maps are displayed. (Bug 5016)
o Assertion when using tshark/wireshark on large captures. (Bug
5699)
o Volume label field of "SMB/TRANS2-QUERY_FS_INFO/InfoVolume
level" reply packet is not displayed correctly due alignment
issue. (Bug 5778)
o 64-bit Wireshark appears to hit 2-Gbyte memory limit on 64-bit
Windows. (Bug 5979)
o Truncated/partial JPEG files are not dissected. (Bug 6230)
o Support for MPLS Packet Loss and Delay Measurement, RFC 6374.
(Bug 6881)
o Memory leak in voip_calls.c. (Bug 7320)
o When listing protocols available for "Decode As", plugins are
sorted after built-ins. (Bug 7348)
o Hidden columns should not be printed when printing packet
summary line. (Bug 7356)
o Size wrong in "File Set List" for just-finished captures. (Bug
7370)
o Error: no dependency information found for
debian/wireshark-common/usr/lib/wireshark/libwsutil.so.2 (used
by debian/wireshark/usr/bin/wireshark). (Bug 7408)
o Parse and properly display LTE RADIUS AVP
3GPP-User-Location-Info. (Bug 7474)
o [PATCH] HomeplugAV dissector: decode device id. (Bug 7548)
o BACnet GetEnrollmentSummary-ACK does not decode correctly.
(Bug 7556)
o epan/dissectors/packet-per.c
dissect_per_constrained_integer_64b fails for 64 bits. (Bug
7624)
o New SCTP PPID 48. (Bug 7635)
o dissector of Qos attribute "Reliability Class" in GMM/SM
message. (Bug 7670)
o Performance regression in tshark -z io,stat. (Bug 7674)
o Incorrect io-stat table format when unsupported "-t" operand
is specified and when using AVG of relative_time fields. (Bug
7685)
o IEEE 802.11 TKIP dissection : wrong IS_TKIP macro. (Bug 7691)
o Homeplug AV dissectors does not properly dissect short frames.
(Bug 7707)
o mm_context_nas_dl_cnt and mm_context_nas_ul_cnt are not
dissected properly in ContextResponse message in Gtpv2. (Bug
7718)
o This trace causes Wireshark to crash when VoIP Calls selected.
(Bug 7724)
o Some diameter Gx enumerations are missing values or value is
incorrect. (Bug 7727)
o Wireshark 1.8.2 is only displaying 2 filters from the
drop-down menu even when preferences are set to higher
integer. (Bug 7731)
o BGP bad decoding for Graceful Restart Capability with only
helper support & for Enhanced Route Refresh Capability. (Bug
7734)
o Dissection error of D-RELEASE and D-CONNECT in TETRA
dissector. (Bug 7736)
o DND can cause Wireshark to crash. (Bug 7744)
o SCSI: WRITE BUFFER fields always display as zero. (Bug 7753)
- Updated Protocol Support
ASN.1 PER, BACnet, BGP, DIAMETER, DRDA, DVB CI, DVB, GSM
Management, GTP, GTPv2, HDCP2, HomePlug AV, ICMP, ICMPv6, IEEE
802.11, IEEE 802a, Interlink, JPEG, LDP, LPP, MPEG, MPLS, PCAP,
PPP, RANAP, RRC, RRLP, SCCP, SCSI, SCTP, SDP, SMB, TETRA
(2) Bump version from 3.21.52 to:
Version 3.21.53
- Maintenance release
* Fix crash if no OSS mixer support
* Logbook Call width
* Log file update
* UTF-8 char echo
* Hamlib sideband menu
ok by gdt@, thanks.
Changes in memcached 1.4.15
Overview
This is a somewhat experimental release which pushes thread
performance even more than before. Since this is a more
experimental release than usual, and contains no other major
fixes or features, we urge some caution for important
deployments. We feel as though it is high quality software, but
please take caution and do slow rollouts or testing. Thanks!
Fixes
* Add some mild thread documentation
* README.md was missing from dist tarball
* Issue 286 : --disable-coverage drops "-pthread" option
* Reduce odds of getting OOM errors in some odd cases
New Features
Thread scalability is much improved for reads, and somewhat
improved for writes. In a pure read-only situation on a dual
socket six core NUMA machine I've tested key fetch rates around
13.6 million keys per second.
More tuning is necessary and you'd get significant lag at that
rate, but that shows the theoretical limit of the locks.
Changes in memcached 1.4.14
Overview
Fixes
* fix compile issue with new GCC's
* Added support for automake-1.12 in autogen.sh
* Use Markdown for README.
* Fixed issue with invalid binary protocol touch command
expiration time (http://code.google.com/p/memcached/issues/detail?id=275)
* Define touch command probe for DTrace support
* Error and exit if we don't have hugetlb support (changes -L behavior)
* update reassign/automove documentation
* Remove USE_SYSTEM_MALLOC define
* slab rebalancing from random class
* split slab rebalance and automove threads
* pre-split slab pages into slab freelists
* Avoid race condition in test during pid creation by blind retrying
New Features
This release mainly features a number of small bugfixes, but
also a change to slab rebalance behavior.
Previously, if you moved a slab page from one slab to another,
you had to wait until that new page was fully used before moving
another one. That wait has been removed, and you can move pages
as fast as the system can ... move them.
A few new features as well:
slabs reassign
slabs reassign -1 15 will pick a page from any slab class and move it to class 15.
slabs automove
slabs automove 2 now enables an ultra aggressive page
reassignment algorithm. On every eviction, it will try to move a
slab page into that class. You should never run this in
production unless you have a very, very good idea of what's
going to happen. For most people who have spurious evictions
everywhere, you'll end up mass evicting random data and hurting
your hit rate. It can be useful to momentarily enable for
emergency situations, or if you have a data access pattern where
evictions should never happen.
This was work we were planning on doing already, but twitter's
rewrite has people presently interested in trying it out. You've
been warned.
