From patchwork Fri Jul 20 11:57:24 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Russell Currey X-Patchwork-Id: 946845 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from lists.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) (using TLSv1.2 with cipher ADH-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 41X8Xl4nvpz9s7c for ; Fri, 20 Jul 2018 21:58:15 +1000 (AEST) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=russell.cc Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=messagingengine.com header.i=@messagingengine.com header.b="ha56tBEe"; dkim-atps=neutral Received: from lists.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) by lists.ozlabs.org (Postfix) with ESMTP id 41X8Xl35l0zDqDX for ; Fri, 20 Jul 2018 21:58:15 +1000 (AEST) Authentication-Results: lists.ozlabs.org; dmarc=none (p=none dis=none) header.from=russell.cc Authentication-Results: lists.ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=messagingengine.com header.i=@messagingengine.com header.b="ha56tBEe"; dkim-atps=neutral X-Original-To: snowpatch@lists.ozlabs.org Delivered-To: snowpatch@lists.ozlabs.org Authentication-Results: lists.ozlabs.org; spf=none (mailfrom) smtp.mailfrom=russell.cc (client-ip=64.147.123.21; helo=wout5-smtp.messagingengine.com; envelope-from=ruscur@russell.cc; receiver=) Authentication-Results: lists.ozlabs.org; dmarc=none (p=none dis=none) header.from=russell.cc Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=messagingengine.com header.i=@messagingengine.com header.b="ha56tBEe"; dkim-atps=neutral Received: from wout5-smtp.messagingengine.com (wout5-smtp.messagingengine.com [64.147.123.21]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 41X8XW3n1DzDqD1 for ; Fri, 20 Jul 2018 21:58:03 +1000 (AEST) Received: from compute6.internal (compute6.nyi.internal [10.202.2.46]) by mailout.west.internal (Postfix) with ESMTP id 40E13394; Fri, 20 Jul 2018 07:58:00 -0400 (EDT) Received: from mailfrontend2 ([10.202.2.163]) by compute6.internal (MEProxy); Fri, 20 Jul 2018 07:58:00 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:date:from:in-reply-to:message-id :references:subject:to:x-me-sender:x-me-sender:x-sasl-enc; s= fm3; bh=o52WABOG9shFOTwnGPtvUXylRxhcRHOrU//s6hEpnq8=; b=ha56tBEe rpKOJs9aCmpa99qNdmjc7RPSigj+nthLYbHkQBPdp80UvAC9UoS9KN5LnoFp+Sca k+LnChqRYfTFDEDkvmZCAM7QIFFIpiugxbWCb/1M3WydllhhT5v+xd4YofCPKD9e qr2HKJ8GTmcxKoXQZbqKEkt6D7lCHgA+MAyMK5WyZpDcLDBNEJAOSHMi5Wdkfkah oz5702aO2ffF8/1kpvyFcDc9QoMaaG777+wMmwslTuawXom7ZYqwms8aFDAX7yn8 8tZ/Xy8oqmH5+aKVwsFMTnFqSAo4l/fnyj7++e5Ob2WZqrUbce39gXmhEMBMQvZN qggWVy1zD20Mng== X-ME-Proxy: X-ME-Sender: Received: from snap.ozlabs.ibm.com (unknown [122.99.82.10]) by mail.messagingengine.com (Postfix) with ESMTPA id 2FD9610277; Fri, 20 Jul 2018 07:57:57 -0400 (EDT) From: Russell Currey To: snowpatch@lists.ozlabs.org, andrew.donnellan@au1.ibm.com Date: Fri, 20 Jul 2018 21:57:24 +1000 Message-Id: <20180720115728.19312-4-ruscur@russell.cc> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20180720115728.19312-1-ruscur@russell.cc> References: <20180720115728.19312-1-ruscur@russell.cc> Subject: [snowpatch] [PATCH 4/8] Jenkins: Try again instead of panic if API call fails X-BeenThere: snowpatch@lists.ozlabs.org X-Mailman-Version: 2.1.27 Precedence: list List-Id: Continuous Integration for patch-based workflows List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Russell Currey MIME-Version: 1.0 Errors-To: snowpatch-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org Sender: "snowpatch" Signed-off-by: Russell Currey Reviewed-by: Andrew Donnellan --- src/jenkins.rs | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/src/jenkins.rs b/src/jenkins.rs index 0e7cdbc..987fae9 100644 --- a/src/jenkins.rs +++ b/src/jenkins.rs @@ -111,7 +111,14 @@ impl JenkinsBackend { let url = format!("{}api/json", base_url); let mut result_str = String::new(); loop { - let mut resp = self.get_url(&url).expect("HTTP request error"); + let mut resp = match self.get_url(&url) { + Ok(r) => r, + Err(e) => { + warn!("Couldn't hit Jenkins API: {}", e); + sleep(Duration::from_millis(JENKINS_POLLING_INTERVAL)); + continue; + } + }; if resp.status().is_server_error() { sleep(Duration::from_millis(JENKINS_POLLING_INTERVAL));