From users-return-7528-archive-asf-public=cust-asf.ponee.io@trafficserver.apache.org Tue Feb 19 19:27:41 2019 Return-Path: X-Original-To: archive-asf-public@cust-asf.ponee.io Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by mx-eu-01.ponee.io (Postfix) with SMTP id 8C96C18060E for ; Tue, 19 Feb 2019 20:27:40 +0100 (CET) Received: (qmail 76384 invoked by uid 500); 19 Feb 2019 19:27:34 -0000 Mailing-List: contact users-help@trafficserver.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: users@trafficserver.apache.org Delivered-To: mailing list users@trafficserver.apache.org Received: (qmail 76374 invoked by uid 99); 19 Feb 2019 19:27:34 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd4-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 19 Feb 2019 19:27:34 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd4-us-west.apache.org (ASF Mail Server at spamd4-us-west.apache.org) with ESMTP id 405B0C2774 for ; Tue, 19 Feb 2019 19:27:34 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd4-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: 0.919 X-Spam-Level: X-Spam-Status: No, score=0.919 tagged_above=-999 required=6.31 tests=[RCVD_IN_DNSWL_NONE=-0.0001, SPF_FAIL=0.919, SPF_HELO_PASS=-0.001, URIBL_BLOCKED=0.001] autolearn=disabled Received: from mx1-lw-eu.apache.org ([10.40.0.8]) by localhost (spamd4-us-west.apache.org [10.40.0.11]) (amavisd-new, port 10024) with ESMTP id jWdGpy2ZMrjk for ; Tue, 19 Feb 2019 19:27:32 +0000 (UTC) Received: from n7.nabble.com (n7.nabble.com [162.253.133.57]) by mx1-lw-eu.apache.org (ASF Mail Server at mx1-lw-eu.apache.org) with ESMTP id 99CEC623FF for ; Tue, 19 Feb 2019 19:27:31 +0000 (UTC) Received: from n7.nabble.com (localhost [127.0.0.1]) by n7.nabble.com (Postfix) with ESMTP id 18F749DA0664 for ; Tue, 19 Feb 2019 12:27:25 -0700 (MST) Date: Tue, 19 Feb 2019 12:27:25 -0700 (MST) From: ezko To: users@trafficserver.apache.org Message-ID: <1550604445025-0.post@n7.nabble.com> Subject: corrupt data with multiple concurrent client MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit hi, we are using ATS 7.1.6 as reverse proxy for caching typical live HLS. we have setup Collapsed Forwarding Plugin and RWW as described in the docs. (see below for actual values) we are simulating 300 clients (using locust , although we tried several different tools) playing the same content at the same time. We are seeing that the playlist (but only the playlist) are most of the time corrupted (although the return code is 200). we ran curl during the test to fetch only the playlist and confirmed the corrupted data (also the content-length header did not match received garbage length) . Any ideas how to debug this ? Thanks, erez @plugin=collapsed_forwarding.so @pparam=--delay=10 @pparam=--retries=5 proxy.config.http.cache.open_write_fail_action 1 proxy.config.cache.enable_read_while_writer 1 proxy.config.http.redirection_enabled 1 proxy.config.http.number_of_redirections 10 proxy.config.http.redirect_use_orig_cache_key 1 proxy.config.http.background_fill_active_timeout 0 proxy.config.http.background_fill_completed_threshold 0 proxy.config.http.cache.max_open_read_retries: 5 proxy.config.http.cache.open_read_retry_time: 10 proxy.config.cache.read_while_writer.max_retries INT 10 proxy.config.cache.read_while_writer_retry.delay INT 50 proxy.config.cache.enable_read_while_writer INT 1 proxy.config.http.background_fill_active_timeout INT 0 proxy.config.http.background_fill_completed_threshold FLOAT 0.000000 proxy.config.cache.max_doc_size INT 0 -- Sent from: http://apache-traffic-server.24303.n7.nabble.com/