Mailing-List: contact cygwin-developers-help AT sourceware DOT cygnus DOT com; run by ezmlm List-Subscribe: <mailto:cygwin-developers-subscribe AT sourceware DOT cygnus DOT com> List-Archive: <http://sourceware.cygnus.com/ml/cygwin-developers/> List-Post: <mailto:cygwin-developers AT sourceware DOT cygnus DOT com> List-Help: <mailto:cygwin-developers-help AT sourceware DOT cygnus DOT com>, <http://sourceware.cygnus.com/ml/#faqs> Sender: cygwin-developers-owner AT sourceware DOT cygnus DOT com Delivered-To: mailing list cygwin-developers AT sourceware DOT cygnus DOT com To: cygwin-developers AT sourceware DOT cygnus DOT com Subject: bash often consume a cpu. Mime-Version: 1.0 (generated by tm-edit 7.106) Content-Type: text/plain; charset=US-ASCII From: Kazuhiro Fujieda <fujieda AT jaist DOT ac DOT jp> Date: 25 Feb 2000 03:19:38 +0900 Message-ID: <s1s7lfujwed.fsf@jaist.ac.jp> Lines: 17 X-Mailer: Gnus v5.3/Emacs 19.34 Hello, Chris. In the latest snapshot (02/23), bash often consume 100% of one cpu. I investigated a strace log, and I found the the following entries are furiously repeated in it. 223 8634753 [main] bash 1002 _read: read (0, 0x246F5BF, 1) 228 8634981 [main] bash 1002 _read: non-interruptible read 257 8636085 [main] bash 1002 set_sig_errno: errno 4 238 8636323 [main] bash 1002 read_handler: -1 = read (0</dev/conin>, 0x246F5BF, 1) You can get the whole of the log at the following URL: http://www.jaist.ac.jp/~fujieda/cygwin/bash.log.gz ____ | AIST Kazuhiro Fujieda <fujieda AT jaist DOT ac DOT jp> | HOKURIKU School of Information Science o_/ 1990 Japan Advanced Institute of Science and Technology