-------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2012-10851 2012-07-19 08:33:08 --------------------------------------------------------------------------------
Name : libqb Product : Fedora 17 Version : 0.14.1 Release : 1.fc17 URL : http://www.libqb.org Summary : An IPC library for high performance servers Description : libqb provides high performance client server reusable features. Initially these are IPC and poll. -------------------------------------------------------------------------------- Update Information: rebase to 0.14.1 to get the fix for 839605 -------------------------------------------------------------------------------- ChangeLog: * Wed Jul 18 2012 Angus Salkeld <[email protected]> - 0.14.1-1 RB: set the new read pointer after clearing the header (#839605). RB: improve the debug print outs RB: be more explicit about the word alignment RB: cleanup the macros for wrapping the index RB: use sem_getvalue as a tie breaker when read_pt == write_pt RB: if read or peek don't get the message then re-post to the semaphore RB: convert the rb_peek() status into a recv like status. RB: use internal reclaim function IPC: use calloc instead of malloc to fix valgrind warnings Upgrade the doxygen config. Fix a valgrind error. * Sun Jun 24 2012 Angus Salkeld <[email protected]> - 0.14.0-1 LOG: fix threaded logging. Add user control of the permissions that are set on the shared mem files LOG: Restrict string trucation during serialization to when a precision is specified LOG: Gracefully fail when the caller exceeds QB_LOG_MAX_LEN LOG: Observe field widths when serializing string arguments RB: use the same mechanism in reclaim as read/peek to detect end-of-ring Add needs_response_ack option to ./check RB: fix wrong sem_flg IPC_NOWAIT option TESTS: fix warning about unused functions Remove D_FORTIFY_SOURCE from check. Open shared mem file in /dev/shm only for linux Don't use msg_flags on solaris (recvmsg). Turn off attribute_section on solaris ipc example: add -e (events) option IPC: if the server returns EAGAIN or ETIMEOUT the check the connection LOG: make it possible to fsync() on each file log. IPC: make sure that the created callback happens before dispatches LOG: fix the printing of %p in the blackbox IPC: On bsd's use the notifier for responses IPC: interpret ECONNRESET and EPIPE as ENOTCONN cleanup some warnings config: use newer AC_COMPILE_IFELSE() blackbox: fix %p formatting LOG: put all fields in the blackbox (added priority and tags) example: make the priority uint8_t Remove strerror out of check_funcs RB: fix compiler warning. Add replacement function stpcpy Add missing AC_TYPE_UINT16_T to configure.ac Use AC_FUNC_STRERROR_R and STRERROR_R_CHAR_P Add stpcpy strcasecmp to the check_funcs Move some conditional defines into code (from the configure script) Remove some unused configure checks Remove message queues Check for union semun properly Blackbox: provide more space for log messages when reading from the blackbox. Add the blackbox reader manpage to the spec file Enable error logging for the blackbox reader RB: Read the file size into an initialized variable of the correct size Add a tool to dump the blackbox. RB: to be safer save the read and write pointers at the top of the blackbox avoid unwarranted use of strncpy: use memcpy instead blackbox: fix the print_from_file() RB: add an option to not use any semaphores LOG: tweak the blackbox format string LOG: accept NULL strings into the blackbox LOG: protect close and reload from calling log Add benchmark option (-b) to examples/ipcclient TEST: make rbreader/writer more like the other benchmarking apps IPC: log the connection description in all logs TEST: re-organise the ipc test suites IPC: only modify the dispatch if we get EAGAIN Correctly display timestamp in blackbox * Thu May 10 2012 Angus Salkeld <[email protected]> - 0.13.0-1 - Remove unneccessary __attribute__ ((aligned(8))) from internal headers - IPC: add a new function to get (and alloc) the extended stats. - Revert "Add the event queue length to the connection stats." - IPC: cleanup better on a failed client connect. - IPC(soc): be more consistent with control struct size - IPC: kill a compiler warning - IPC(soc): pass in the correct size into munmap() - TEST: Use /bin/sh not /bin/bash - TEST: check for lost shared mem on bsd too - rb: cleanup the semaphores - Fix some small issues in ./check - Cleanup the .gitignore files - configure.ac tweaks - Remove HZ and use sysconf instead. - SUN_LEN() macro is present if __EXTENSIONS__ is defined on Illumos - PF_UNIX is a POSIX standard name - Test for log facility names - IPC: drop log message to debug. - IPC: fix retrying of partial recv's and sends. - IPC: initialize enough shared mem for all 3 one way connections. - IPC: keep retrying to recv the socket message if partially recv'ed (part 2) - IPC: keep retrying to recv the socket message if partially recv'ed - IPC: handle the server shutdown better - IPC: handle a connection disconnect from the server better - IPC: make it possible to send events in the connected callback. - Add the event queue length to the connection stats. - IPC: add a is_connected client side function. - Fix typo in ./check - docs: clarify the need to use request/response headers - Remove unused local variable - IPC: change the socket recv function to read the response header. - Add some special commands into the ipc example - TEST: improve the tracing in the ipc tests. - Make "make (s)rpm" work more reliably - TEST: add a test to confirm we get the events we send. - TEST: reuse send_and_check for events. - IPC: make it possible for a root client to talk to a non-root server. - Run ./Lindent in the examples directory - Add some debug code to the ipcclient example - IPC: make sure ipc (socket) clients can connect to a server running as root. - IPC: allow qb to bump the max_message_size - IPC: check for a sane minimum max_message_size - add rpl_sem.h loop_poll_int.h to noinst_headers - Handle errors more consistently - call recv_ready on socket types - Handle a recv of size 0 - make bsd shm path better by default. - Fix kqueue on freebsd. - Get the example socket includes right. - Fix kqueue compiling. - POLL: seperate out the poll/epoll and add kqueue - Test existence of getpeer* functions - Add inet header to tcpclient example - Don't link with setpshared if unavailable - NetBSD doesn't have semun defined - Use MADV_NOSYNC only on systems where available - Use SCHED_BATCH only on platforms where available - Fix a bug introduced by the bsd patch. - Cleanup the selection of semaphores to use - Fix some leaks in the logging. - Try and improve the portability on bsd variants. -------------------------------------------------------------------------------- References: [ 1 ] Bug #839605 - event message corrupted (may be because of valgrind: socketcall.sendto(msg) points to unaddressable byte(s)) https://bugzilla.redhat.com/show_bug.cgi?id=839605 -------------------------------------------------------------------------------- This update can be installed with the "yum" update program. Use su -c 'yum update libqb' at the command line. For more information, refer to "Managing Software with yum", available at http://docs.fedoraproject.org/yum/. All packages are signed with the Fedora Project GPG key. More details on the GPG keys used by the Fedora Project can be found at https://fedoraproject.org/keys -------------------------------------------------------------------------------- _______________________________________________ package-announce mailing list [email protected] https://admin.fedoraproject.org/mailman/listinfo/package-announce
