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GET /api/patches/101002/?format=api
{ "id": 101002, "url": "http://patches.dpdk.org/api/patches/101002/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/20211011094903.3206203-1-conor.walsh@intel.com/", "project": { "id": 1, "url": "http://patches.dpdk.org/api/projects/1/?format=api", "name": "DPDK", "link_name": "dpdk", "list_id": "dev.dpdk.org", "list_email": "dev@dpdk.org", "web_url": "http://core.dpdk.org", "scm_url": "git://dpdk.org/dpdk", "webscm_url": "http://git.dpdk.org/dpdk", "list_archive_url": "https://inbox.dpdk.org/dev", "list_archive_url_format": "https://inbox.dpdk.org/dev/{}", "commit_url_format": "" }, "msgid": "<20211011094903.3206203-1-conor.walsh@intel.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20211011094903.3206203-1-conor.walsh@intel.com", "date": "2021-10-11T09:49:03", "name": "[v2] usertools/telemetry: add list of available file-prefixes", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "a5979c64458ff8c7f9b3a96c25137d183206ea72", "submitter": { "id": 1935, "url": "http://patches.dpdk.org/api/people/1935/?format=api", "name": "Conor Walsh", "email": "conor.walsh@intel.com" }, "delegate": { "id": 24651, "url": "http://patches.dpdk.org/api/users/24651/?format=api", "username": "dmarchand", "first_name": "David", "last_name": "Marchand", "email": "david.marchand@redhat.com" }, "mbox": "http://patches.dpdk.org/project/dpdk/patch/20211011094903.3206203-1-conor.walsh@intel.com/mbox/", "series": [ { "id": 19512, "url": "http://patches.dpdk.org/api/series/19512/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=19512", "date": "2021-10-11T09:49:03", "name": "[v2] usertools/telemetry: add list of available file-prefixes", "version": 2, "mbox": "http://patches.dpdk.org/series/19512/mbox/" } ], "comments": "http://patches.dpdk.org/api/patches/101002/comments/", "check": "warning", "checks": "http://patches.dpdk.org/api/patches/101002/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<dev-bounces@dpdk.org>", "X-Original-To": "patchwork@inbox.dpdk.org", "Delivered-To": "patchwork@inbox.dpdk.org", "Received": [ "from mails.dpdk.org (mails.dpdk.org [217.70.189.124])\n\tby inbox.dpdk.org (Postfix) with ESMTP id 18673A034F;\n\tMon, 11 Oct 2021 11:49:19 +0200 (CEST)", "from [217.70.189.124] (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id 91C9D40E0F;\n\tMon, 11 Oct 2021 11:49:18 +0200 (CEST)", "from mga17.intel.com (mga17.intel.com [192.55.52.151])\n by mails.dpdk.org (Postfix) with ESMTP id EC06C40E01\n for <dev@dpdk.org>; Mon, 11 Oct 2021 11:49:16 +0200 (CEST)", "from orsmga003.jf.intel.com ([10.7.209.27])\n by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384;\n 11 Oct 2021 02:49:08 -0700", "from silpixa00401160.ir.intel.com ([10.55.129.96])\n by orsmga003.jf.intel.com with ESMTP; 11 Oct 2021 02:49:07 -0700" ], "X-IronPort-AV": [ "E=McAfee;i=\"6200,9189,10133\"; a=\"207644885\"", "E=Sophos;i=\"5.85,364,1624345200\"; d=\"scan'208\";a=\"207644885\"", "E=Sophos;i=\"5.85,364,1624345200\"; d=\"scan'208\";a=\"441372095\"" ], "X-ExtLoop1": "1", "From": "Conor Walsh <conor.walsh@intel.com>", "To": "ciara.power@intel.com,\n\tbruce.richardson@intel.com", "Cc": "dev@dpdk.org,\n\tConor Walsh <conor.walsh@intel.com>", "Date": "Mon, 11 Oct 2021 09:49:03 +0000", "Message-Id": "<20211011094903.3206203-1-conor.walsh@intel.com>", "X-Mailer": "git-send-email 2.25.1", "In-Reply-To": "<20211005150017.2779845-1-conor.walsh@intel.com>", "References": "<20211005150017.2779845-1-conor.walsh@intel.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Subject": "[dpdk-dev] [PATCH v2] usertools/telemetry: add list of available\n file-prefixes", "X-BeenThere": "dev@dpdk.org", "X-Mailman-Version": "2.1.29", "Precedence": "list", "List-Id": "DPDK patches and discussions <dev.dpdk.org>", "List-Unsubscribe": "<https://mails.dpdk.org/options/dev>,\n <mailto:dev-request@dpdk.org?subject=unsubscribe>", "List-Archive": "<http://mails.dpdk.org/archives/dev/>", "List-Post": "<mailto:dev@dpdk.org>", "List-Help": "<mailto:dev-request@dpdk.org?subject=help>", "List-Subscribe": "<https://mails.dpdk.org/listinfo/dev>,\n <mailto:dev-request@dpdk.org?subject=subscribe>", "Errors-To": "dev-bounces@dpdk.org", "Sender": "\"dev\" <dev-bounces@dpdk.org>" }, "content": "This patch adds the option --list (-l) to dpdk-telemetry.py which will\nprint all of the available dpdk file-prefixes that have telemetry enabled.\nThe prefixes will also be printed if the user passes an incorrect prefix\nin the --file-prefix (-f) option.\n\nDepends-on: series-19464 (\"improve telemetry support with in-memory mode\")\n\nSigned-off-by: Conor Walsh <conor.walsh@intel.com>\nAcked-by: Ciara Power <ciara.power@intel.com>\n---\n usertools/dpdk-telemetry.py | 40 +++++++++++++++++++++++++++++--------\n 1 file changed, 32 insertions(+), 8 deletions(-)", "diff": "diff --git a/usertools/dpdk-telemetry.py b/usertools/dpdk-telemetry.py\nindex da3ba60430..d301511c7e 100755\n--- a/usertools/dpdk-telemetry.py\n+++ b/usertools/dpdk-telemetry.py\n@@ -72,6 +72,31 @@ def print_socket_options(prefix, paths):\n s.split(':')[-1]))\n \n \n+def get_dpdk_runtime_dir(fp):\n+ \"\"\" Using the same logic as in DPDK's EAL, get the DPDK runtime directory\n+ based on the file-prefix and user \"\"\"\n+ if (os.getuid() == 0):\n+ return os.path.join('/var/run/dpdk', fp)\n+ return os.path.join(os.environ.get('XDG_RUNTIME_DIR', '/tmp'), 'dpdk', fp)\n+\n+\n+def list_fp():\n+ \"\"\" List all available file-prefixes to user \"\"\"\n+ path = get_dpdk_runtime_dir('')\n+ sockets = glob.glob(os.path.join(path, \"*\", SOCKET_NAME + \"*\"))\n+ prefixes = []\n+ if not sockets:\n+ print(\"No DPDK apps with telemetry enabled available\")\n+ else:\n+ print(\"Valid file-prefixes:\\n\")\n+ for s in sockets:\n+ prefixes.append(os.path.relpath(os.path.dirname(s), start=path))\n+ for p in sorted(set(prefixes)):\n+ print(p)\n+ print_socket_options(p, glob.glob(os.path.join(path, p,\n+ SOCKET_NAME + \"*\")))\n+\n+\n def handle_socket(args, path):\n \"\"\" Connect to socket and handle user input \"\"\"\n prompt = '' # this evaluates to false in conditions\n@@ -95,6 +120,8 @@ def handle_socket(args, path):\n if socks:\n print(\"\\nOther DPDK telemetry sockets found:\")\n print_socket_options(args.file_prefix, socks)\n+ else:\n+ list_fp()\n return\n json_reply = read_socket(sock, 1024, prompt)\n output_buf_len = json_reply[\"max_output_len\"]\n@@ -130,14 +157,6 @@ def readline_complete(text, state):\n return matches[state]\n \n \n-def get_dpdk_runtime_dir(fp):\n- \"\"\" Using the same logic as in DPDK's EAL, get the DPDK runtime directory\n- based on the file-prefix and user \"\"\"\n- if (os.getuid() == 0):\n- return os.path.join('/var/run/dpdk', fp)\n- return os.path.join(os.environ.get('XDG_RUNTIME_DIR', '/tmp'), 'dpdk', fp)\n-\n-\n readline.parse_and_bind('tab: complete')\n readline.set_completer(readline_complete)\n readline.set_completer_delims(readline.get_completer_delims().replace('/', ''))\n@@ -147,7 +166,12 @@ def get_dpdk_runtime_dir(fp):\n help='Provide file-prefix for DPDK runtime directory')\n parser.add_argument('-i', '--instance', default='0', type=int,\n help='Provide file-prefix for DPDK runtime directory')\n+parser.add_argument('-l', '--list', action=\"store_true\", default=False,\n+ help='List all possible file-prefixes and exit')\n args = parser.parse_args()\n+if args.list:\n+ list_fp()\n+ sys.exit(0)\n sock_path = os.path.join(get_dpdk_runtime_dir(args.file_prefix), SOCKET_NAME)\n if args.instance > 0:\n sock_path += \":{}\".format(args.instance)\n", "prefixes": [ "v2" ] }