From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on dcvr.yhbt.net X-Spam-Level: X-Spam-ASN: AS19151 66.111.4.0/24 X-Spam-Status: No, score=-3.9 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_LOW, RCVD_IN_MSPIKE_H3,RCVD_IN_MSPIKE_WL,SPF_HELO_PASS,SPF_PASS, T_SCC_BODY_TEXT_LINE shortcircuit=no autolearn=ham autolearn_force=no version=3.4.6 Received: from out4-smtp.messagingengine.com (out4-smtp.messagingengine.com [66.111.4.28]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by dcvr.yhbt.net (Postfix) with ESMTPS id 0425E1F452 for ; Thu, 11 May 2023 14:43:15 +0000 (UTC) Authentication-Results: dcvr.yhbt.net; dkim=pass (2048-bit key; unprotected) header.d=perham.net header.i=@perham.net header.a=rsa-sha256 header.s=fm2 header.b=oWVlV8gs; dkim=pass (2048-bit key; unprotected) header.d=messagingengine.com header.i=@messagingengine.com header.a=rsa-sha256 header.s=fm3 header.b=UApCVpTT; dkim-atps=neutral Received: from compute6.internal (compute6.nyi.internal [10.202.2.47]) by mailout.nyi.internal (Postfix) with ESMTP id F08285C033A for ; Thu, 11 May 2023 10:43:11 -0400 (EDT) Received: from imap50 ([10.202.2.100]) by compute6.internal (MEProxy); Thu, 11 May 2023 10:43:11 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=perham.net; h=cc :content-type:content-type:date:date:from:from:in-reply-to :message-id:mime-version:reply-to:sender:subject:subject:to:to; s=fm2; t=1683816191; x=1683902591; bh=2AoBD5o8NVSPbtZEF1yby8hgT uXRo4JqNUL7kkZbabU=; b=oWVlV8gsdLukUZATRiBgIFAc5tFat4PP+byM70SN8 lIjZQMvDgiqDas7OPpV/kcsiLK9l303LXU5HPmnZWYGoUTzPnH33tBbAUheSUgdD S5ZV51+mcozaWC/sHfg/R4KgFTcwnHEd4avV30ZGjGEFTefeOZ3Oel/QO//+UVwz c+UUf+EUdaqWIjFi2rEhV6haCln5sS4WD2vLHecogecWjM9JzIDlaUOZcRZ5ON/Z EFs7hJoU3QRRe21/rlwhIa/VKQ9JF6SQ/mm9VBhvKKuBw02bIhKJ6r7/fIO44CUq Q+ISZmwH9nlRh2caNniVtd/mJgSkRP41l1v9w879qTAjw== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-type:content-type:date:date :feedback-id:feedback-id:from:from:in-reply-to:message-id :mime-version:reply-to:sender:subject:subject:to:to:x-me-proxy :x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s=fm3; t= 1683816191; x=1683902591; bh=2AoBD5o8NVSPbtZEF1yby8hgTuXRo4JqNUL 7kkZbabU=; b=UApCVpTTjjTnKbze8d72YBtXhBH3ZleaPVVnbCEjyxuKukALDAQ 6YobVDFz7DiDbh9TiagjT7WJOVenfSLCHBY/bU3wMOWf4nPk9t6l3l2bvesMnwGi ktdecTmbtYDIChtUiAUljHrpRE74IoTr1uKcYeJztTHLA9Xt2aNamHzps/ILgPbM RRxEIaSTGwPg2ZqHhwVV8rk4ixsJ94VuYLgn6/RxUa+MTnBlRQJOEam0SlXP3w+c IQzjSPC9wresC884zqZDH8e/RMxkrDcdcqw8uvQynbnrjz11QwfkpwxyD1R0ngZm QdENelFjuMy27xESF+hF9BuX8CrNCnnAyuQ== X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedvhedrfeegkedgkedtucetufdoteggodetrfdotf fvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfqfgfvpdfurfetoffkrfgpnffqhgen uceurghilhhouhhtmecufedttdenucenucfjughrpefofgggkfffhffvufgtsehttdertd erredtnecuhfhrohhmpedfofhikhgvucfrvghrhhgrmhdfuceomhhikhgvsehpvghrhhgr mhdrnhgvtheqnecuggftrfgrthhtvghrnhepveffgeeujedujeeufedttdehtdefgfduff dvffdtueffveehkeekieehtddvgeelnecuffhomhgrihhnpehgihhthhhusgdrtghomhen ucevlhhushhtvghrufhiiigvpedtnecurfgrrhgrmhepmhgrihhlfhhrohhmpehmihhkvg esphgvrhhhrghmrdhnvght X-ME-Proxy: Feedback-ID: ifca94617:Fastmail Received: by mailuser.nyi.internal (Postfix, from userid 501) id B05621700167; Thu, 11 May 2023 10:43:11 -0400 (EDT) X-Mailer: MessagingEngine.com Webmail Interface User-Agent: Cyrus-JMAP/3.9.0-alpha0-415-gf2b17fe6c3-fm-20230503.001-gf2b17fe6 Mime-Version: 1.0 Message-Id: Date: Thu, 11 May 2023 07:42:51 -0700 From: "Mike Perham" To: unicorn-public@yhbt.net Subject: thread dump? Content-Type: text/plain List-Id: Hi, is there a way to get a thread dump for a Unicorn process? I have a Unicorn which is hanging[0] and I can't tell where it is stuck. Sidekiq uses the TTIN (Thread INfo) signal, Puma uses the INFO signal[1]. Does unicorn have similar? [0]: https://github.com/sidekiq/sidekiq/issues/5876#issuecomment-1529919584 [1]: https://github.com/puma/puma/pull/1320 Mike