From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from simark.ca by simark.ca with LMTP id QI88IqFjRWMa0QkAWB0awg (envelope-from ) for ; Tue, 11 Oct 2022 08:37:53 -0400 Received: by simark.ca (Postfix, from userid 112) id 798E41E112; Tue, 11 Oct 2022 08:37:53 -0400 (EDT) Authentication-Results: simark.ca; dkim=pass (2048-bit key; unprotected) header.d=lists.lttng.org header.i=@lists.lttng.org header.a=rsa-sha256 header.s=default header.b=0kjHxLtZ; dkim-atps=neutral X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on simark.ca X-Spam-Level: X-Spam-Status: No, score=-3.0 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HTML_MESSAGE,MAILING_LIST_MULTI,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.6 Received: from lists.lttng.org (lists.lttng.org [167.114.26.123]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by simark.ca (Postfix) with ESMTPS id 5838B1E0D3 for ; Tue, 11 Oct 2022 08:37:52 -0400 (EDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=lists.lttng.org; s=default; t=1665491871; bh=mm7zIq1ix40CtE0ZP165/HX+O+lULytX2r7vl699XGk=; h=Date:To:Subject:List-Id:List-Unsubscribe:List-Archive:List-Post: List-Help:List-Subscribe:From:Reply-To:From; b=0kjHxLtZUlnBHhfGvZkjpV1xVr/kyrcGzT9nnHUIkXyV4nhYOGUDU/qbu4ejI779h dASPdyx2gHFvBj6rs27/22TLjQK+c6LjlgeFKg4b2hak/V9RNJBWUeJV9YmGQa+dzT uABoQbJyZumE6ooyG9KjeIkeJIMtg5r59RvYHdQbedNd+fh3PFPkh3Ob72PlpRwBhJ bjcuEdJXzaa0g3qixCkPtQ3e6cqZdBf8KAR8zvgaLueFCk8LoAxWw7feisRRTFANqh NHTeVaoUhnufZDodrMtOj0TawTV+Kh+uvNS39g8ZFtvuM7MFvPi7Q2rHesTa/c3+R8 OP2lGjpEebWJQ== Received: from lists-lttng01.efficios.com (localhost [IPv6:::1]) by lists.lttng.org (Postfix) with ESMTP id 4MmwKq4NY3z2Bvj; Tue, 11 Oct 2022 08:37:51 -0400 (EDT) Received: from mail-oi1-x235.google.com (mail-oi1-x235.google.com [IPv6:2607:f8b0:4864:20::235]) by lists.lttng.org (Postfix) with ESMTPS id 4MmP8b5djBz2BZH for ; Mon, 10 Oct 2022 12:13:03 -0400 (EDT) Received: by mail-oi1-x235.google.com with SMTP id y72so6450989oia.3 for ; Mon, 10 Oct 2022 09:13:03 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=to:subject:message-id:date:from:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=w8V1uBpM/6WNyDtiHyUtdSDhRDnEf0UsjupUDG3HKFw=; b=tqNipVI+lDrMH9i/mG+Wo6USqZZqGnh9P5bYRd4wZJlgMSWDhboRHWbFIgwxYoqY86 i2xT8nKrGqtBa3tukwkMbANCRfPB+VeawmWBP/Va9TQVxkIDCE/lEnLNIsNco72JeLqz sNOhfsltHZYOzHfype+cddXeiwGPzAIUJXfXzHC1/GgqDxeclHyOlHmGXiKJGGbmbdCf x0JAMdN9XHJUD814tCjnd+4jLhPYRCqDR/k81LzGgRG1jSu7s0dykEp0eIfKaRGtsZde vEJMyjPTOHUVPouExl8abT3QX7f1G8qxeGgfx6glKp3+9iIcJcf2OLfZDoSZgpi6ztWc t00A== X-Gm-Message-State: ACrzQf0GXNmCywsdN7O6k44bBS4jYsFDuUp+eQigc9w4WxW3wKfBpQ5g ZcOXAnHH8LSdgd6jLrHCbl7QcFAW4kBOFNRyLNGPuLdX X-Google-Smtp-Source: AMsMyM4iic6zYhmQqMwMDzjp3r7MlgUl2dqimQ8RGu6r+bGjoLhR86bxeCBA6lfHE0SvVECiZYEL8PY0dxqfmOKJmWE= X-Received: by 2002:aca:1018:0:b0:354:7635:19fe with SMTP id 24-20020aca1018000000b00354763519femr3983552oiq.240.1665418382490; Mon, 10 Oct 2022 09:13:02 -0700 (PDT) MIME-Version: 1.0 Date: Mon, 10 Oct 2022 18:12:51 +0200 Message-ID: To: lttng-dev@lists.lttng.org X-Mailman-Approved-At: Tue, 11 Oct 2022 08:37:50 -0400 Subject: [lttng-dev] LTTng and containers. X-BeenThere: lttng-dev@lists.lttng.org X-Mailman-Version: 2.1.39 Precedence: list List-Id: LTTng development list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , From: Maksim Khmelevskiy via lttng-dev Reply-To: Maksim Khmelevskiy Content-Type: multipart/mixed; boundary="===============5424045138605352333==" Errors-To: lttng-dev-bounces@lists.lttng.org Sender: "lttng-dev" --===============5424045138605352333== Content-Type: multipart/alternative; boundary="00000000000017459605eab06f9a" --00000000000017459605eab06f9a Content-Type: text/plain; charset="UTF-8" Hi, I would like to ask regarding the hot topic - container tracing. I've seen a youtube video , have read a message from LTTng mailing list and tried to google more about this topic but didn't find much of info. Could you please direct me where should I continue digging? My problem: I would like to have multiple containers where traces are generated by apps with compiled-in tracepoints. Traces could be stored in these containers as well. Besides these containers I would have a trace processor container, a master container which could address a container(or a trace session) and fetch traces from it and read with babeltrace or similar tool. So far, intuitively, remote tracing comes to my mind but before continuing with the task I would be happy to hear an advice from LTTng devs. Thank you! --00000000000017459605eab06f9a Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Hi,

I would like to ask regarding the h= ot topic - container tracing. I've seen a youtube video, have read a message f= rom LTTng mailing list and tried to google more about this topic but didn&#= 39;t find much of info. Could you please direct me where should I continue = digging?
My problem:=C2=A0
I would like to have multipl= e containers where traces are generated by apps with compiled-in tracepoint= s. Traces could be stored in these containers as well.
Besides th= ese containers I would have a trace processor container, a master container= which could address a container(or a trace session) and fetch traces from = it and read with babeltrace or similar tool.
So far, intuitively,= remote tracing comes to my mind but before continuing with the task I woul= d be happy to hear an advice from LTTng devs.

Than= k you!
--00000000000017459605eab06f9a-- --===============5424045138605352333== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ lttng-dev mailing list lttng-dev@lists.lttng.org https://lists.lttng.org/cgi-bin/mailman/listinfo/lttng-dev --===============5424045138605352333==--