Path: csiph.com!fu-berlin.de!uni-berlin.de!not-for-mail From: "Giampaolo Rodola'" Newsgroups: comp.lang.python.announce Subject: ANN: released psutil 5.0.0, introducing a 2x speedup for process methods Date: Sun, 6 Nov 2016 20:28:52 +0100 Lines: 54 Approved: python-announce-list@python.org Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 X-Trace: news.uni-berlin.de uJSe+T01yPyWBvYZ6KbA6AhGvxV1e4MHPTsa6ft1iDlw== Return-Path: X-Original-To: python-announce-list@python.org Delivered-To: python-announce-list@mail.python.org X-Spam-Status: OK 0.003 X-Spam-Evidence: '*H*': 0.99; '*S*': 0.00; 'url:pypi': 0.03; 'context': 0.05; 'url:github': 0.05; 'exception.': 0.07; 'pypy': 0.07; 'subject:ANN': 0.07; 'subject:released': 0.07; 'python': 0.09; 'freebsd,': 0.09; 'implements': 0.09; 'subject:process': 0.09; 'url:rst': 0.09; 'python.': 0.14; '2.1.3': 0.16; '==========': 0.16; 'df,': 0.16; 'netbsd,': 0.16; 'openbsd': 0.16; 'processes.': 0.16; 'received:mail-wm0-x231.google.com': 0.16; 'retrieving': 0.16; 'solaris,': 0.16; 'to:name:python list': 0.16; 'version).': 0.16; 'linux,': 0.18; 'memory': 0.18; 'library': 0.20; 'all,': 0.21; 'versions': 0.22; 'message- id:@mail.gmail.com': 0.25; '2.6': 0.27; "i'm": 0.28; 'command': 0.29; '64-bit': 0.29; 'download:': 0.29; 'announce': 0.29; 'error': 0.30; 'post': 0.31; 'work.': 0.31; 'url:python': 0.31; 'received:google.com': 0.32; 'running': 0.33; 'raising': 0.33; 'windows.': 0.33; 'release': 0.35; 'useful': 0.35; 'url:org': 0.36; 'offered': 0.36; 'faster': 0.36; 'subject:: ': 0.36; 'version': 0.37; 'to:addr:python-list': 0.38; 'skip:p 20': 0.38; 'on.': 0.39; 'to:addr:python.org': 0.39; 'resources': 0.39; 'proto:https': 0.40; 'received:io': 0.40; 'received:psf.io': 0.40; 'free,': 0.60; 'making': 0.60; 'management': 0.62; 'here:': 0.62; 'information': 0.62; 'skip:n 10': 0.63; 'home': 0.68; 'to:addr :python-announce-list': 0.71; 'url:11': 0.71; 'glad': 0.78; 'as:': 0.79; '=====': 0.84; 'nice,': 0.84; 'url:2016': 0.84; 'url:master': 0.84; 'who,': 0.84; 'disks,': 0.91; 'leak': 0.91 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:from:date:message-id:subject:to; bh=zP5gCaEvvWgK6m4QwIK5Ih53Kd8S05SDcMljmfiaXjo=; b=Ii6ndTkaek3FRM7txQOr/Xe1Uz+Q/JEzX5YdwmCxeCwqwu/6DIF/GXKJJVLrL17vxG gtvPKdUS7uXKGeJ3Ex/qusbbrOplT4wZsJbAyPZkszerk4swyk5CqCfW7Vp8p5VjnldX PHbmO4Doa8LfsTyfPnIKmaCdsSkJQmQCU1SapM7N8StUG7vCNfgguBt4CTNU/bZFwlAw B1L3dN8I/Bl6W9jONuv9C3K2im0yyMSl2oJ6GUAdUJ2quvHcujz9KSUReMYAWgsY06y8 u6GUpiSDadqpwBbKpKsVcN+ZzpnCu6m9VQ/QFB/kKqulQaYrdK+37BM1cxkOmDyoFi0f Djtg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=zP5gCaEvvWgK6m4QwIK5Ih53Kd8S05SDcMljmfiaXjo=; b=Q/zjoRP3NuBJaXpM0i03SuKo6ThegbKwBgbnFcxK8QRGGorYgax05/l6mgcDAumnvA 3zTNDt17mX+0ms6mxdLfZBA9HhyC4qeLI9fptdCyD6r304/PhVdNDHaYx51XUFw2jSBe ETIFa4Wes2MVjr1umjodntJn62s0HwpIhvm2Z/m93SIfEvby7n/RRM0lxn32VDtle5Ve xMATUozC5wiKyhPaIfdHQ/9JA3ct5sg0Ngoq/H+8H0LCS0x2MeXRE1Sxyr657bDhhYMl /t91bN+7181KmrUU1PKaRqepAVxrK2iNmQ/ZWik3gUZA2LpBC0dgzLf3Hcyic8jT5BGT MSfQ== X-Gm-Message-State: ABUngvfC703Y8jqicc4DIeLfh97uxQJEjVl5hKAT5psn0mH6hYsCmtbRZROsdMuGADYzmKMiYILiaorNIrUH7g== X-Received: by 10.194.223.74 with SMTP id qs10mr2556847wjc.155.1478460553368; Sun, 06 Nov 2016 11:29:13 -0800 (PST) X-Mailman-Approved-At: Sun, 06 Nov 2016 14:34:41 -0500 X-Content-Filtered-By: Mailman/MimeDel 2.1.23 X-BeenThere: python-announce-list@python.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Announcement-only list for the Python programming language List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-Mailman-Original-Message-ID: Xref: csiph.com comp.lang.python.announce:2308 Hello all, I'm glad to announce the release of psutil 5.0.0: https://github.com/giampaolo/psutil This release introduces important speedups making psutil from 2x to 6x faster depending on what platform you're on. A full blog post can be found here: http://grodola.blogspot.com/2016/11/psutil-500-is-around-twice-as-fast.html About ===== psutil (process and system utilities) is a cross-platform library for retrieving information on running processes and system utilization (CPU, memory, disks, network) in Python. It is useful mainly for system monitoring, profiling and limiting process resources and management of running processes. It implements many functionalities offered by command line tools such as: ps, top, lsof, netstat, ifconfig, who, df, kill, free, nice, ionice, iostat, iotop, uptime, pidof, tty, taskset, pmap. It currently supports Linux, Windows, OSX, Sun Solaris, FreeBSD, OpenBSD and NetBSD, both 32-bit and 64-bit architectures, with Python versions from 2.6 to 3.5 (users of Python 2.4 and 2.5 may use 2.1.3 version). PyPy is also known to work. What's new ========== *2016-11-06* **Enhncements** - #799: new Process.oneshot() context manager making Process methods around +2x faster in general and from +2x to +6x faster on Windows. - #943: better error message in case of version conflict on import. **Bug fixes** - #932: [NetBSD] net_connections() and Process.connections() may fail without raising an exception. - #933: [Windows] memory leak in cpu_stats() and WindowsService.description(). Links ===== - Home page: https://github.com/giampaolo/psutil - Download: https://pypi.python.org/pypi/psutil - Documentation: http://pythonhosted.org/psutil - What's new: https://github.com/giampaolo/psutil/blob/master/HISTORY.rst -- Giampaolo - http://grodola.blogspot.com