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GET /api/patches/136007/?format=api
http://patchwork.dpdk.org/api/patches/136007/?format=api", "web_url": "http://patchwork.dpdk.org/project/dpdk/patch/tencent_AC1405D0ECB61D3364D8F12F862E237D9409@qq.com/", "project": { "id": 1, "url": "http://patchwork.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": "<tencent_AC1405D0ECB61D3364D8F12F862E237D9409@qq.com>", "list_archive_url": "https://inbox.dpdk.org/dev/tencent_AC1405D0ECB61D3364D8F12F862E237D9409@qq.com", "date": "2024-01-20T08:50:54", "name": "[v2] lib/telemetry:fix telemetry conns leak in case of socket write fail", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "fa64d47287baf7ed8b4ebc9e419116a9f5eac7ac", "submitter": { "id": 3266, "url": "http://patchwork.dpdk.org/api/people/3266/?format=api", "name": "ShaoWei Sun", "email": "1819846787@qq.com" }, "delegate": { "id": 1, "url": "http://patchwork.dpdk.org/api/users/1/?format=api", "username": "tmonjalo", "first_name": "Thomas", "last_name": "Monjalon", "email": "thomas@monjalon.net" }, "mbox": "http://patchwork.dpdk.org/project/dpdk/patch/tencent_AC1405D0ECB61D3364D8F12F862E237D9409@qq.com/mbox/", "series": [ { "id": 30864, "url": "http://patchwork.dpdk.org/api/series/30864/?format=api", "web_url": "http://patchwork.dpdk.org/project/dpdk/list/?series=30864", "date": "2024-01-20T08:50:54", "name": "[v2] lib/telemetry:fix telemetry conns leak in case of socket write fail", "version": 2, "mbox": "http://patchwork.dpdk.org/series/30864/mbox/" } ], "comments": "http://patchwork.dpdk.org/api/patches/136007/comments/", "check": "warning", "checks": "http://patchwork.dpdk.org/api/patches/136007/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 87A6143909;\n\tSat, 20 Jan 2024 09:51:07 +0100 (CET)", "from mails.dpdk.org (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id 13102402AE;\n\tSat, 20 Jan 2024 09:51:07 +0100 (CET)", "from out162-62-57-49.mail.qq.com (out162-62-57-49.mail.qq.com\n [162.62.57.49]) by mails.dpdk.org (Postfix) with ESMTP id 58844402AA\n for <dev@dpdk.org>; Sat, 20 Jan 2024 09:51:05 +0100 (CET)", "from localhost.localdomain\n ([2408:8207:1851:a300:71c7:2812:f2e:cd5c])\n by newxmesmtplogicsvrszc5-0.qq.com (NewEsmtp) with SMTP\n id CB8932A9; Sat, 20 Jan 2024 16:50:56 +0800" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=qq.com; s=s201512;\n t=1705740657; bh=pGICy/8s7IpoKmeLEKbXOz1w0JmxUm6XzrrOnQl0APE=;\n h=From:To:Cc:Subject:Date:Reply-To;\n b=yF7NCgykBbNRAY7jgJ0oLZibNkZK+PGZeFd6oS3z795d6WULWXtjGc0z9uJqBVYht\n 3lzbuYewyj1FmoBd3BRQhvNedJgywcaRze64UDO3XS0Fsk+tbdK+/dmuNaEFxWH9Md\n VYGhzgARXuZ53y8AKOs/3Rs3YUhwSia/xMBPNL0c=", "X-QQ-mid": "xmsmtpt1705740656txzxx37sc", "Message-ID": "<tencent_AC1405D0ECB61D3364D8F12F862E237D9409@qq.com>", "X-QQ-XMAILINFO": "NkHKfw09D6j83M2DiZlzAD4paruF4C9+Df0yUzAZDDX895g+cqRaGHMQdoGV3H\n YvDD7mibip2ItyceJVaw9+CneM+ZMyVKS+1J0FcuMckbry9KmATFJbaSPrEJBc/bnUCBxLPlN3iJ\n lsbDMgcskJpz4OSg8GooZHtGmgiBq5IKlv0P3cLl7Re9IS/2F1VFzCTof214NQpNeCwdVsaWfL6n\n 8rH6rwP2exeq3LItrM8RuwkYseMK4C9RkZWHOfilTIQENxmQlq0Zg04sjDxdZyq2owvJLaZSUMhs\n PRfbbhbfWtDLU78opk46HKlV54tnu9tLnQGiHpKNc+3Y1g35FDsMFriZNoGNLg/ITTnMN9umM5Yh\n tDIxgIslVpchb7Su9m61VKL7h6DtT3qQKMj4jrIr9rWcXXICVzRTfyMGJkorbZNIgSGWph/J/x90\n 5LrSOnRn3qdZu789brzTq8bMTZhsywAfniFXoh7kXJ9n1dqTYqxLXmSCvbLUa/CLYQYs1iFv1oyu\n PZ3lBcoYivQNUPygjRCK/a43ANGKXadujNFDhv/Uat5C9bir1wrMu/Zy6EEc4ZR4Sx+nIMWIRH4H\n MczJrWJ7+yOCwnCuJzZh2JOmkhSuMuY0GLk12pcYorU2sTnnRsACv7Yp+kHN27TcFLKY/b43EAHs\n CmQXTHb+hX8VjQjalYNU2hqFOMp+T+0NT9uA294ayI3pKN7sFwHaNto1X5BpCdyyzdiHZubYSwlU\n OwXoPDAOSRP6+jJau5LajiI1rGoB5yfxyASf4YFVB+1KpAmLJzqDYQ/BaawZRhqphuK3yy4Or/4i\n p+LnfMj66n6JrQZjUPo+lswL4liJchGo+MfBcspIOFb4U3r/R+1hcxBAw9HUcJTM3KnDZqqxDJ2U\n W+olyOGcc3k7E8eMbdsdoTwVosom5ic3UgCNpicAdNX2CuVbyjxeJqW0Qo7MrO9OI+bkjWvkrwGL\n Q79goRKRtQzz1vfsvs0GBype7/Pi3R/ZyYsDnIzN2zja2R87V1kc0bF4lrbkwAeTsgdLlCGfPLtj\n HWvt0Ciqf27fOXE8RIHerOKh7h++O3xWsZKRM7OsByWqW2Jpqt", "X-QQ-XMRINFO": "MPJ6Tf5t3I/ycC2BItcBVIA=", "From": "Shaowei Sun <1819846787@qq.com>", "To": "dev@dpdk.org", "Cc": "ciara.power@intel.com", "Subject": "[PATCH] [v2]lib/telemetry:fix telemetry conns leak in case of socket\n write fail", "Date": "Sat, 20 Jan 2024 16:50:54 +0800", "X-OQ-MSGID": "<20240120085054.18951-1-1819846787@qq.com>", "X-Mailer": "git-send-email 2.37.1 (Apple Git-137.1)", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "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>", "Reply-To": "tencent_69E4B1D2B6C0865DA223940C173EC4904506@qq.com", "Errors-To": "dev-bounces@dpdk.org" }, "content": "Telemetry can only create 10 conns by default, each of which is processed\nby a thread.\n\nWhen a thread fails to write using socket, the thread will end directly\nwithout reducing the total number of conns.\n\nThis will result in the machine running for a long time, and if there are\n10 failures, the telemetry will be unavailable\n\nFixes: 6dd571fd07c3 (\"telemetry: introduce new functionality\")\n\nSigned-off-by: Shaowei Sun <1819846787@qq.com>\n---\n lib/telemetry/telemetry.c | 5 +++--\n 1 file changed, 3 insertions(+), 2 deletions(-)", "diff": "diff --git a/lib/telemetry/telemetry.c b/lib/telemetry/telemetry.c\nindex 31e2391867..0b00c04090 100644\n--- a/lib/telemetry/telemetry.c\n+++ b/lib/telemetry/telemetry.c\n@@ -378,8 +378,8 @@ client_handler(void *sock_id)\n \t\t\t\"{\\\"version\\\":\\\"%s\\\",\\\"pid\\\":%d,\\\"max_output_len\\\":%d}\",\n \t\t\ttelemetry_version, getpid(), MAX_OUTPUT_LEN);\n \tif (write(s, info_str, strlen(info_str)) < 0) {\n-\t\tclose(s);\n-\t\treturn NULL;\n+\t\tTMTY_LOG_LINE(ERR, \"Socket write base info to client failed\");\n+\t\tgoto exit;\n \t}\n \n \t/* receive data is not null terminated */\n@@ -404,6 +404,7 @@ client_handler(void *sock_id)\n \n \t\tbytes = read(s, buffer, sizeof(buffer) - 1);\n \t}\n+exit:\n \tclose(s);\n \trte_atomic_fetch_sub_explicit(&v2_clients, 1, rte_memory_order_relaxed);\n \treturn NULL;\n", "prefixes": [ "v2" ] }{ "id": 136007, "url": "