Return-Path: X-Original-To: archive-asf-public-internal@cust-asf2.ponee.io Delivered-To: archive-asf-public-internal@cust-asf2.ponee.io Received: from cust-asf.ponee.io (cust-asf.ponee.io [163.172.22.183]) by cust-asf2.ponee.io (Postfix) with ESMTP id D73332009C6 for ; Tue, 17 May 2016 01:00:55 +0200 (CEST) Received: by cust-asf.ponee.io (Postfix) id D5DD3160A19; Mon, 16 May 2016 23:00:55 +0000 (UTC) Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by cust-asf.ponee.io (Postfix) with SMTP id 214D3160A16 for ; Tue, 17 May 2016 01:00:54 +0200 (CEST) Received: (qmail 94161 invoked by uid 500); 16 May 2016 23:00:54 -0000 Mailing-List: contact dev-help@drill.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@drill.apache.org Delivered-To: mailing list dev@drill.apache.org Received: (qmail 94149 invoked by uid 99); 16 May 2016 23:00:54 -0000 Received: from git1-us-west.apache.org (HELO git1-us-west.apache.org) (140.211.11.23) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 16 May 2016 23:00:54 +0000 Received: by git1-us-west.apache.org (ASF Mail Server at git1-us-west.apache.org, from userid 33) id E3534DFBD6; Mon, 16 May 2016 23:00:53 +0000 (UTC) From: hnfgns To: dev@drill.apache.org Reply-To: dev@drill.apache.org References: In-Reply-To: Subject: [GitHub] drill pull request: DRILL-4676: Foreman.moveToState can block fore... Content-Type: text/plain Message-Id: <20160516230053.E3534DFBD6@git1-us-west.apache.org> Date: Mon, 16 May 2016 23:00:53 +0000 (UTC) archived-at: Mon, 16 May 2016 23:00:56 -0000 Github user hnfgns commented on the pull request: https://github.com/apache/drill/pull/503#issuecomment-219573757 I see that you are enabling task hand-off for the first task in the serializer as well. I am not convinced that this approach will for sure fix the deadlock case for RPCs and foreman failure case. I do not have time now but I will think about this issue. --- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If your project does not have this feature enabled and wishes so, or if the feature is enabled but not working, please contact infrastructure at infrastructure@apache.org or file a JIRA ticket with INFRA. ---