Return-Path: Delivered-To: apmail-cassandra-user-archive@www.apache.org Received: (qmail 78902 invoked from network); 22 Apr 2010 07:52:54 -0000 Received: from unknown (HELO mail.apache.org) (140.211.11.3) by 140.211.11.9 with SMTP; 22 Apr 2010 07:52:54 -0000 Received: (qmail 39194 invoked by uid 500); 22 Apr 2010 07:52:53 -0000 Delivered-To: apmail-cassandra-user-archive@cassandra.apache.org Received: (qmail 39166 invoked by uid 500); 22 Apr 2010 07:52:52 -0000 Mailing-List: contact user-help@cassandra.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: user@cassandra.apache.org Delivered-To: mailing list user@cassandra.apache.org Received: (qmail 39158 invoked by uid 99); 22 Apr 2010 07:52:51 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 22 Apr 2010 07:52:51 +0000 X-ASF-Spam-Status: No, hits=3.0 required=10.0 tests=FREEMAIL_FROM,HK_RANDOM_ENVFROM,HK_RANDOM_FROM,RCVD_IN_DNSWL_NONE,SPF_PASS,T_TO_NO_BRKTS_FREEMAIL X-Spam-Check-By: apache.org Received-SPF: pass (nike.apache.org: domain of zjffdu@gmail.com designates 209.85.160.44 as permitted sender) Received: from [209.85.160.44] (HELO mail-pw0-f44.google.com) (209.85.160.44) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 22 Apr 2010 07:52:44 +0000 Received: by pwj2 with SMTP id 2so5782860pwj.31 for ; Thu, 22 Apr 2010 00:52:22 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:date:received:message-id :subject:from:to:content-type; bh=7eKbC0R5HgZOxQDuFAyRN9kuzW7X0sdM2nYUtUeE6Y8=; b=eswxZgSi6zQahZb6W2IYqe13IiSF0agUMgfM+9xZjdI8c6HzBJJ5CHpJ3eYCV3d9yu /KZQUq9kTL+3RyO41LtznRZbYxJGSbBqp50FeT/67/WkE2hYjfGNcuKdx6T3bwG4W5mR 1XItE9ck0iK7o6YFSZzjg6b7dTNXtmocxP/2s= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type; b=VPg2GajTSFPv+XPedqWqguGwqDTvT53YVKwzK0447TiqfzriMpdhbflLd8nHzOdqR/ pSPVNnkWqkIGk00bL2NAz9qOT9UuOCyEtkjiYm8tKQ2QWajqgNdvSvkTqP2uADJ0Jhrv 4/8asZnwIz+fBgWIFuotzytM9F5KdaNBmL70k= MIME-Version: 1.0 Received: by 10.142.211.17 with HTTP; Thu, 22 Apr 2010 00:52:21 -0700 (PDT) Date: Thu, 22 Apr 2010 15:52:21 +0800 Received: by 10.142.60.5 with SMTP id i5mr4326021wfa.244.1271922741935; Thu, 22 Apr 2010 00:52:21 -0700 (PDT) Message-ID: Subject: Will cassandra block client ? From: Jeff Zhang To: user@cassandra.apache.org Content-Type: text/plain; charset=UTF-8 X-Virus-Checked: Checked by ClamAV on apache.org Hi all, I made too many requests to cassandra , and then after a while, I can not connect to it. But I can still connect it from another machine ? So does it mean cassandra will block client in some situation ? -- Best Regards Jeff Zhang