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2008-09-06 Doug MacEachern <dougm@hyperic.com>
* 1.6 released, change summary:
* OpenBSD support (binaries not included)
* NetBSD support (binaries not included)
* CPU list functions now return entry per-core rather than
per-socket rollup
* Added CPU irq, softirq and stolen metrics
* PTQL enhancements for Windows Services
* Added interface to Windows GetFileVersionInfo function
* Bug fixes: http://jira.hyperic.com/secure/IssueNavigator.jspa?requestId=10710
2008-02-01 Doug MacEachern <dougm@hyperic.com>
* 1.5 released, change summary:
* PTQL impl ported from Java to C
* Added api for TCP-MIB metrics
* Added api for NFS client+server metrics
* Started bindings for Ruby, Python and PHP
* Bug fixes: http://jira.hyperic.com/secure/IssueNavigator.jspa?requestId=10500
2007-04-14 Doug MacEachern <dougm@hyperic.com>
* 1.4 released
2007-04-06 Doug MacEachern <dougm@hyperic.com>
* [SIGAR-47] Fix sigar_mem_get on 64-bit FreeBSD
2007-04-05 Doug MacEachern <dougm@hyperic.com>
* Add net_listen_address function to lookup bind address of a listen socket
* Add net_stat_port function to provide metrics on specific port+address
* [SIGAR-46] Fix cpu_info.{mhz,cache_size} fields in UML vms
2007-03-29 Doug MacEachern <dougm@hyperic.com>
* Fix cpu ticks to msec on linux/ia64
Submitted by: Jan Kneschke <jan.kneschke@mysql.com>
2007-03-24 Doug MacEachern <dougm@hyperic.com>
* Implement proc_state_t.threads on OS X
2007-03-11 Doug MacEachern <dougm@hyperic.com>
* Implement native sigar_proc_cpu_get function
2007-03-07 Doug MacEachern <dougm@hyperic.com>
* Plug various handle+mem leaks on win32
Submitted by: Jan Kneschke <jan.kneschke@mysql.com>
2007-03-04 Doug MacEachern <dougm@hyperic.com>
* [SIGAR-29] Add pdh language translation support
* Add RegistryKey.getMultiStringValue()
* Add win32.LocaleInfo class
2007-02-28 Doug MacEachern <dougm@hyperic.com>
* Add signal name lookup support
2007-02-24 Doug MacEachern <dougm@hyperic.com>
* Make Java objects returned by Sigar class Serializable
2007-02-21 Doug MacEachern <dougm@hyperic.com>
* Perl binding updates
Submitted by: Nicolas Laurent
* [SIGAR-45] Fix disk reads/writes for LVM managed volumes
2007-02-15 Doug MacEachern <dougm@hyperic.com>
* [SIGAR-42] Honor Solaris mnttab ignore flag in file_system_list
2007-02-12 Doug MacEachern <dougm@hyperic.com>
* [SIGAR-17] Fix possible bad cpu list number on Solaris
2007-02-07 Doug MacEachern <dougm@hyperic.com>
* Make sure solaris has _POSIX_PTHREAD_SEMANTICS defined
Submitted by: Jan Kneschke <jan.kneschke@mysql.com>
2007-02-06 Doug MacEachern <dougm@hyperic.com>
* Fix possible overflow in FreeBSD cpu_get impl
Submitted by: Jan Kneschke <jan.kneschke@mysql.com>
2007-02-02 Doug MacEachern <dougm@hyperic.net>
* [SIGAR-40] Change win32 file_system_list to ignore removable disks
such as floppy, usb, etc.
2007-01-29 Doug MacEachern <dougm@hyperic.com>
* [SIGAR-38] Change win32 swap_get to use GlobalMemoryStatusEx
2007-01-24 Doug MacEachern <dougm@hyperic.com>
* Add proper thread_cpu impl for OS X
2007-01-23 Doug MacEachern <dougm@hyperic.com>
* Fix proc_mem.size on HP-UX
Submitted by: Ragnar <rr@mima.x.se>
2007-01-22 Doug MacEachern <dougm@hyperic.com>
* [SIGAR-32] Fix FileTail on Windows
2007-01-19 Doug MacEachern <dougm@hyperic.com>
* [SIGAR-31] Improve truncation detection in FileTail
2007-01-18 Doug MacEachern <dougm@hyperic.com>
* Add EventLog.getLogNames() method
2007-01-17 Doug MacEachern <dougm@hyperic.com>
* Various fixes for sparc64
2007-01-09 Doug MacEachern <dougm@hyperic.com>
* Add XenSource vendor support to sys_info api
2006-12-10 Doug MacEachern <dougm@hyperic.com>
* 1.3 released
2006-12-04 Doug MacEachern <dougm@hyperic.com>
* Added Java wrapper for VMware vmcontrol API
* [SIGAR-26] Change Pdh.getFormattedValue() to collect 2 counters if needed
2006-12-03 Doug MacEachern <dougm@hyperic.com>
* [SIGAR-19] Change cpu time units to milliseconds
2006-11-05 Doug MacEachern <dougm@hyperic.com>
* [SIGAR-23] Overhaul windows net_interface_* implementations to
ensure data is reported for the correct interface
2006-11-03 Doug MacEachern <dougm@hyperic.com>
* [SIGAR-24] Any network adapter with a description of
"Microsoft Loopback Adapter" is now flagged LOOPBACK
2006-10-27 Doug MacEachern <dougm@hyperic.com>
* [SIGAR-22] Prevent RuntimeException in FileTail impl from
killing the FileWatcherThread
2006-10-24 Doug MacEachern <dougm@hyperic.com>
* [SIGAR-20] Fix windows sigar_net_inteface_list to handle > 100
interfaces (internal buffer size was fixed at 8k)
2006-10-19 Doug MacEachern <dougm@hyperic.com>
* Compile on Windows AMD x64
Submitted by: Jan Kneschke <jan.kneschke@mysql.com>
* Changes to compile with modern visual studios on Windows
2006-10-10 Doug MacEachern <dougm@hyperic.com>
* [SIGAR-18] Change Linux impl to use strtoull() where appropriate
2006-09-30 Doug MacEachern <dougm@hyperic.com>
* OperatingSystem.java has been ported to the C sigar_sys_info API
2006-09-21 Doug MacEachern <dougm@hyperic.net>
* [SIGAR-15] Fix sigar_fqdn_get so 'hostname' won't be resolved to 'localhost.localdomain'
2006-09-20 Doug MacEachern <dougm@hyperic.net>
* Use kstat.cpu_info.brand to determine sigar_cpu_info_t.vendor on Solaris 10+
* Fix Linux cpu_info /proc/cpuinfo parsing on ia64
2006-09-08 Doug MacEachern <dougm@hyperic.net>
* [SIGAR-13] Use EnumProcesses for sigar_proc_list_get on Win32
2006-09-07 Doug MacEachern <dougm@hyperic.com>
* [SIGAR-14] Fix sigar_cpu_t.total on Linux and Solaris with multi-core CPUs
2006-08-25 Doug MacEachern <dougm@hyperic.com>
* Implement proc_env for Darwin
2006-08-24 Doug MacEachern <dougm@hyperic.com>
* Sigar.getProc*(String) methods now convert PTQL queries
2006-08-04 Doug MacEachern <dougm@hyperic.com>
* Port hpux impl to ia64 arch
2006-07-24 Doug MacEachern <dougm@hyperic.com>
* [SIGAR-11] Initialize log fields in solaris_sigar.c:sigar_os_open
2006-07-15 Doug MacEachern <dougm@hyperic.com>
* 1.2 released
* [SIGAR-10] Fix sigar_net_info_get /etc/resolv.conf parsing
2006-07-13 Doug MacEachern <dougm@hyperic.com>
* Validate that sigar.jar is binary compatible with the native library
2006-07-11 Doug MacEachern <dougm@hyperic.com>
* Port linux impl to ppc64 arch
* [SIGAR-9] Fix possible overflow in solaris sigar_mem_get impl
2006-07-10 Doug MacEachern <dougm@hyperic.com>
* [SIGAR-4] Implement native sigar_net_stat_get and use w/ Java
2006-07-07 Doug MacEachern <dougm@hyperic.net>
* [SIGAR-8] Change win32 mem_get to use GlobalMemoryStatusEx
2006-07-06 Doug MacEachern <dougm@hyperic.net>
* Change AIX impl to use libperfstat where available for net_interface_stat
* Change sigar_net_route_t, net_interface_config_t and
sigar_net_connection_t to use sigar_net_address_t
2006-06-30 Doug MacEachern <dougm@hyperic.com>
* Remove mem.shared, gone in Linux 2.6 and which only left Solaris and Win32
2006-06-27 Doug MacEachern <dougm@hyperic.com>
* Created SIGAR_1_1 branch, trunk is now 1.2
* Java net.hyperic package renamed to org.hyperic
2006-06-21 Doug MacEachern <dougm@hyperic.com>
* [SIGAR-7] Convert sectors to bytes in Linux file system
read/write bytes metrics
2006-06-09 Doug MacEachern <dougm@hyperic.com>
* [SIGAR-6] Use rounding for mem.ram on Linux rather than
/proc/mtrr if write-back registers don't add up to a reasonable number
* [SIGAR-5] Fix netinfo default gateway where the first gateway in the routing table
had been selected without checking for the default destination == 0.0.0.0
2006-05-30 Doug MacEachern <dougm@hyperic.com>
* Prevent possible integer overflow in filesystem_usage
2006-05-24 Doug MacEachern <dougm@hyperic.com>
* ProcUtil.getJavaMainClass improvements
2006-05-04 Doug MacEachern <dougm@hyperic.net>
* Fold UltraSPARC-T1 virtual cpus into physical cpus
* Fix net_connection_list on linux to handle invalid /proc/net/tcp entries
* Switch to universal binary for osx
2006-04-03 Doug MacEachern <dougm@hyperic.net>
* Fix sigar_proc_args_get on linux and osx when argv has an empty "" arg
2006-03-31 Doug MacEachern <dougm@hyperic.net>
* Added binary for FreeBSD 6.x
2006-03-16 Doug MacEachern <dougm@hyperic.net>
* Remove Darwin proc_mem.shared impl. More trouble that it is
worth and the code did not compile on x86.
2006-03-14 Doug MacEachern <dougm@hyperic.net>
* Enhance native library finder to work with -jar foo.jar and
within an IDE such as Eclipse
2006-03-08 Doug MacEachern <dougm@hyperic.net>
* 1.1.29 released
2006-03-04 Doug MacEachern <dougm@hyperic.net>
* Add net_interface_config.description
* Use IFMIB (GetIfEntry) rather netbios to get hwaddr on Win32
* Add net_interface_config.mtu for Win32
2006-03-03 Doug MacEachern <dougm@hyperic.net>
* Removed proc_mem.vsize (same as proc_mem.size)
* Removed proc_mem.rss (same as proc_mem.resident)
2006-03-01 Doug MacEachern <dougm@hyperic.net>
* 1.1.28 released
2006-02-28 Doug MacEachern <dougm@hyperic.net>
* Add Sigar.getNetListenAddress method
* Add Sigar.getNetInterfaceConfig() method
2006-02-26 Doug MacEachern <dougm@hyperic.net>
* Replace sigar_nfs_ping with generic sigar_rpc_ping
2006-02-23 Doug MacEachern <dougm@hyperic.net>
* Use asm/cpuid instead of /proc/cpuinfo to detect
HyperThreading on Linux
* Use gethostbyname_r in sigar_fqdn_get
2006-01-10 Doug MacEachern <dougm@hyperic.net>
* Add ProcUtil class
* Pdh: if counter name does not exist, try appending "/sec"
* Add Win32.findExecutable method
* Add win32.Service.{pause,resume} methods
2006-01-04 Doug MacEachern <dougm@hyperic.net>
* Fix cpu_list on Darwin
* Add FreeBSD 4.x support
2005-12-19 Doug MacEachern <dougm@hyperic.net>
* 1.1.27 released
* Add net_interface_config.mtu for Solaris, HPUX, AIX
* Add version api for native binaries
* Add dir_usage api, recursive version of dir_stat api
* Add dir_stat.disk_usage field
2005-12-12 Doug MacEachern <dougm@hyperic.net>
* Fix internal hash table used for caching to properly rehash
* Fix overzealous cache in net_interface_stat on Darwin
* Solaris fixes to keep kstat chain up-to-date
* Fallback to /usr/ucb/ps on solaris for proc_args if permissions
deny reading /proc/nnnnn/as
* Add option to use sudo+cat with FileTail
2005-12-05 Doug MacEachern <dougm@hyperic.net>
* 1.1.26 released
* Filter out network interface types other than loopback and
ethernet on Darwin and FreeBSD
* Filter out auto-mounted filesystems on Darwin
2005-12-01 Doug MacEachern <dougm@hyperic.net>
* Fix net_route_list for Solaris 10
* Add sigar_cpu_info_t.{mhz,cache_size,model} for Darwin
* Fix OperatingSystem.getDescription() for Darwin
2005-11-28 Doug MacEachern <dougm@hyperic.net>
* 1.1.25 released
* Fix sigar_file_system_usage_t.free_files for Solaris and Darwin
2005-11-23 Doug MacEachern <dougm@hyperic.net>
* Add sigar_proc_mem page fault metrics for AIX, Darwin, HPUX,
Linux, Solaris and Win32
2005-11-22 Doug MacEachern <dougm@hyperic.net>
* Add sigar_proc_state.processor for AIX, HPUX, Linux and
Solaris
* Add sigar_proc_state.threads for AIX, HPUX, Linux (2.6+),
Solaris and Win32
2005-11-18 Doug MacEachern <dougm@hyperic.net>
* net_interface related changes to support VMware vmnic
* Add sigar_net_interface_config.type field
2005-11-11 Doug MacEachern <dougm@hyperic.net>
* Add dmalloc support for linux and solaris
(enable w/ -Djni.dmalloc=true)
2005-11-08 Doug MacEachern <dougm@hyperic.net>
* 1.1.24 released
* fix possible segv in sigar_fqdn_get
* fix possible fault in sigar_filesystem_usage_get on win32 if
LogicalDisk perf counters are uninstalled
2005-11-01 Doug MacEachern <dougm@hyperic.net>
* proc_mem.resident for all platforms
2005-10-10 Doug MacEachern <dougm@hyperic.net>
* 1.1.23 released
2005-10-08 Doug MacEachern <dougm@hyperic.net>
* Add support for solaris 'bge' network interface metrics
* Add win32 sigar_who_list impl
* sigar_proc_args fixes for linux and solaris
* java -Dsigar.nativeLogging=true enables native logging
2005-09-24 Doug MacEachern <dougm@hyperic.net>
* 1.1.22 released
2005-07-18 Doug MacEachern <dougm@hyperic.net>
* Add net_info function
* Add various helpers to OperatingSystem class
2005-07-07 Doug MacEachern <dougm@hyperic.net>
* Add resource_limit function
* Fix sigar_file_attrs_get times on win32
2005-06-25 Doug MacEachern <dougm@hyperic.net>
* Add win32 ServiceConfig class and Service.getConfig method
2005-06-16 Doug MacEachern <dougm@hyperic.net>
* 1.1.21 released
* Implement proc_mem for Darwin
* Include darwin binary (OSX Tiger)
2005-06-14 Doug MacEachern <dougm@hyperic.net>
* Pdh.getSingleValue renamed to Pdh.getRawValue
* Added Pdh.getFormattedValue method
2005-05-25 Doug MacEachern <dougm@hyperic.net>
* Implement sigar_proc_args for Darwin
2005-05-11 Doug MacEachern <dougm@hyperic.net>
* 1.1.20 released
* Use psapi instead of CreateTool32Snapshot in win32 sigar_proc_modules
It is possible for the latter to hang on win2k, the former also
works on NT.
* Implement sigar_net_connection_list for AIX and HPUX
* Convert Cpu times to seconds
2005-05-10 Doug MacEachern <dougm@hyperic.net>
* 1.1.19 released
2005-04-27 Doug MacEachern <dougm@hyperic.net>
* Add disk i/o metrics for Windows 2000
* Add file_system_usage_t.used field
2005-04-06 Doug MacEachern <dougm@hyperic.net>
* Add new disk i/o metrics (disk_write_bytes, disk_read_bytes,
disk_queue) for Win32, Linux, Solaris, AIX and HPUX.
2005-03-19 Doug MacEachern <dougm@hyperic.net>
* Add udp support to sigar_proc_port_get win32 impl
* Implement sigar_proc_port_get for FreeBSD 5.x
2005-03-15 Doug MacEachern <dougm@hyperic.net>
* Change Sigar.getMountedFileSystemUsage to throw
NfsUnreachableException if FileSystem is Nfs and nfs ping fails
* Implement sigar_net_connection for FreeBSD
* Implement sigar_proc_port_get for AIX
2005-03-11 Doug MacEachern <dougm@hyperic.net>
* Add sigar.NetStat class
* Add sigar_net_connection_t.state field
* Add sigar_net_connection_t.{send,receive}_queue fields
* Implement sigar_net_connection for solaris
* Netstat enhancements
2005-03-09 Doug MacEachern <dougm@hyperic.net>
* Add CpuTimer class, helper around ThreadCpu class
2005-03-01 Doug MacEachern <dougm@hyperic.net>
* 1.1.18 released
* fix bug in ptql args glob substring operators (Args.*.{sw,ew,ct})
* fix bug where Pentium III was reported as II
* added OperatingSystem class to help determine linux
vendor/version info, etc.
2005-02-24 Doug MacEachern <dougm@hyperic.net>
* 1.1.17 released
* Optimize aix disk i/o metric collection
* Add 'time' command to the shell
2005-02-23 Doug MacEachern <dougm@hyperic.net>
* 1.1.16 released
* Add function to get data seen in the 'who' command
2005-02-20 Doug MacEachern <dougm@hyperic.net>
* Add NfsFileSystem class w/ ping method
2005-02-16 Doug MacEachern <dougm@hyperic.net>
* Add FreeBSD support
* Add 64-bit linux support
2005-01-26 Doug MacEachern <dougm@hyperic.net>
* 1.1.15 released
* fix windows 2003 problem with metrics that use the perfdata
registry interface when pdh.dll functions are used by the same
process.
* Pdh.getSingleValue now uses PdhGetRawCounterValue underneath
* fix win32.Pdh.close method
* fix win32.Service.finalize method
2005-01-07 Doug MacEachern <dougm@hyperic.net>
* implement thread-cpu metrics for aix
2005-01-06 Doug MacEachern <dougm@hyperic.net>
* 1.1.14 released
* fix solaris bug w/ multiple network interfaces that have the
same name (hme0, hme1, etc)
* fix bug in MultiProc that sometimes resulted in negative numbers
* add win32.Service.getServiceNames method
2004-12-11 Doug MacEachern <dougm@hyperic.net>
* 1.1.13 released
2004-12-06 Doug MacEachern <dougm@hyperic.net>
* add iostat shell command
* implement disk io metrics for aix, solaris and hpux
2004-12-05 Doug MacEachern <dougm@hyperic.net>
* added sigar_file_system_usage_t.disk_{reads,writes} fields.
implement only on linux and win32 for the moment.
2004-11-29 Doug MacEachern <dougm@hyperic.net>
* fix possible segfault in sigar_group_name_get if gid == -1
2004-11-22 Doug MacEachern <dougm@hyperic.net>
* fix bug in RegistryKey.openSubKey under WebSphere 4.0 jdk
2004-11-21 Doug MacEachern <dougm@hyperic.net>
* 1.1.11 released
* merged hyperic win32bindings package into sigar.win32
* added sigar_cpu_t.wait metric
2004-11-19 Doug MacEachern <dougm@hyperic.net>
* added sigar_mem_t.actual_{used,free} fields.
on linux for example adjusts -/+ buffers/cache
2004-11-17 Doug MacEachern <dougm@hyperic.net>
* added sigar_thread_cpu_t, per-thread cpu metrics
2004-11-16 Doug MacEachern <dougm@hyperic.net>
* 1.1.10 released
2004-11-12 John Sachs <jsachs@hyperic.net>
* added sysinfo shell command
2004-11-10 Doug MacEachern <dougm@hyperic.net>
* added MultiProcCpu and MultiProcMem classes
* added mps (multi-process ps) shell command
2004-11-02 Doug MacEachern <dougm@hyperic.net>
* fix cpu idle metric for windows 2000 and NT versions
2004-10-05 Doug MacEachern <dougm@hyperic.net>
* make sigar_swap and sigar_mem compatible with linux 2.6 kernel
2004-09-07 Doug MacEachern <dougm@hyperic.net>
* starting ChangeLog for version 1.1.10
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