From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from conssluserg-03.nifty.com (conssluserg-03.nifty.com [210.131.2.82]) by sourceware.org (Postfix) with ESMTPS id 32C583858D3C for ; Wed, 16 Feb 2022 09:59:20 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 32C583858D3C Authentication-Results: sourceware.org; dmarc=fail (p=none dis=none) header.from=nifty.ne.jp Authentication-Results: sourceware.org; spf=fail smtp.mailfrom=nifty.ne.jp Received: from Express5800-S70 (ak036016.dynamic.ppp.asahi-net.or.jp [119.150.36.16]) (authenticated) by conssluserg-03.nifty.com with ESMTP id 21G9x4Sm023768 for ; Wed, 16 Feb 2022 18:59:05 +0900 DKIM-Filter: OpenDKIM Filter v2.10.3 conssluserg-03.nifty.com 21G9x4Sm023768 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nifty.ne.jp; s=dec2015msa; t=1645005545; bh=PZeP4WfHM9le7x5usidTztPv/tlOnCdypYiFKg1euHA=; h=Date:From:To:Subject:In-Reply-To:References:From; b=UsU41eNz/Bq4Fb8CrimRYNMILo4uLnTWeBYokWhg7VVDNELvsLFiINiuS4U1XFgsx PaIOQjKK4Ez+r+QfY/EtU3GdfOqCUZ4+e6tWpos4M974enCKLlDV920dtY6uJ5NTg9 ivZ/HqmMbtEnglTR3fX5HKuPopmzv9k3fsGrGLcbw2lczSAs1sZ3dQ2hEKywj2wiTv TP96N35YgraGYz75vX8q20PPy1KboRH2/3Y82An38NsbauSXrdGzyhhZAgTEqq3dyI gCrCT2TGGAw0mM/4jLOqyTqL0AymPxPDaahMxrha2lHuWc8ciUs7PFe6X0wYZksNuR E3ogiPtFf/lSw== X-Nifty-SrcIP: [119.150.36.16] Date: Wed, 16 Feb 2022 18:59:05 +0900 From: Takashi Yano To: cygwin@cygwin.com Subject: Re: Console output hangs in the middle of a line Message-Id: <20220216185905.06b32cba3523fb612bf4d042@nifty.ne.jp> In-Reply-To: References: X-Mailer: Sylpheed 3.7.0 (GTK+ 2.24.30; i686-pc-mingw32) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-4.7 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, NICE_REPLY_A, RCVD_IN_DNSWL_NONE, SPF_HELO_NONE, SPF_PASS, TXREP, T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.4 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on server2.sourceware.org X-BeenThere: cygwin@cygwin.com X-Mailman-Version: 2.1.29 Precedence: list List-Id: General Cygwin discussions and problem reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 16 Feb 2022 09:59:22 -0000 On Wed, 16 Feb 2022 11:49:36 +0200 Orgad Shaneh wrote: > I'm using cygwin runtime 3.3.4-2. CYGWIN env variable is empty. > Running in Windows Terminal. > > When I run git clean -dfx on a Node.JS project, which has huge > node_modules directories, that produces a lot of output in high rate, > the console seems to freeze for very long in the middle of a line, and > continues after a while. If I get it correctly, the writes are done in > 4K chunks, freezing for a few seconds after each chunk. > > The output looks more or less like this: > > Removing common/auth.js > Removing common/auth.js.map > ... > Removing common/bar.js > Removing common/bar.js.map > Remo > ving common/foo.js (continued on the same line) > Removing common/foo.js.map > ... > etc. > > No output was lost. > > Is this a known issue? Could you please provide reproducible steps for the issue? -- Takashi Yano