From dev-return-75384-archive-asf-public=cust-asf.ponee.io@hbase.apache.org Thu Aug 8 13:32:03 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 [207.244.88.153]) by mx-eu-01.ponee.io (Postfix) with SMTP id 739E0180674 for ; Thu, 8 Aug 2019 15:32:03 +0200 (CEST) Received: (qmail 81254 invoked by uid 500); 8 Aug 2019 13:32:01 -0000 Mailing-List: contact dev-help@hbase.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@hbase.apache.org Delivered-To: mailing list dev@hbase.apache.org Received: (qmail 81187 invoked by uid 99); 8 Aug 2019 13:32:01 -0000 Received: from mailrelay1-us-west.apache.org (HELO mailrelay1-us-west.apache.org) (209.188.14.139) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 08 Aug 2019 13:32:01 +0000 Received: from jira-lw-us.apache.org (unknown [207.244.88.139]) by mailrelay1-us-west.apache.org (ASF Mail Server at mailrelay1-us-west.apache.org) with ESMTP id DCCACE2FDD for ; Thu, 8 Aug 2019 13:32:00 +0000 (UTC) Received: from jira-lw-us.apache.org (localhost [127.0.0.1]) by jira-lw-us.apache.org (ASF Mail Server at jira-lw-us.apache.org) with ESMTP id 398592666B for ; Thu, 8 Aug 2019 13:32:00 +0000 (UTC) Date: Thu, 8 Aug 2019 13:32:00 +0000 (UTC) From: "jay (JIRA)" To: dev@hbase.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Created] (HBASE-22821) The application get stuck when put data to hbase table MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 jay created HBASE-22821: --------------------------- Summary: The application get stuck when put data to hbase table Key: HBASE-22821 URL: https://issues.apache.org/jira/browse/HBASE-22821 Project: HBase Issue Type: Test Components: Client Affects Versions: 1.0.0 Reporter: jay About several days ago, I found one issue that the application get stuck when I put data to hbase. When I check the log, I found 2 question, one is like " #22349, waiting for some tasks to finish. Expected max=0, tasksInProgress=76" and "WARN - #22348, not sent: 1 operations, node1,60020,1529589908290" followed by java.lang.InterruptedException: sleep interrupted, and I did not find any another exception. I don not know why it get stuck. Is it deadlock? And another question is why the "sleep interrupted" exception happened? See the following code: try { Thread.sleep(backOffTime); } catch (InterruptedException e) { LOG.warn("#" + id + ", not sent: " + toReplay.size() + " operations, " + oldServer, e); Thread.currentThread().interrupt(); return; } As fa as I know, the InterruptedException will happen only when the thead is called interrupt() method or the pool which the thead belongs is shutdown. But I searched the all the code of the project, I did not find any interrupt() method. And I think it is impossible that the pool is shut down before the thread finish. So anybody can help me solve this issue? -- This message was sent by Atlassian JIRA (v7.6.14#76016)