<html><head><meta http-equiv="Content-Type" content="text/html charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><br><div><div>On Jun 28, 2013, at 11:32 AM, Liu Yuan <<a href="mailto:namei.unix@gmail.com">namei.unix@gmail.com</a>> wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><span style="font-family: Helvetica; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; display: inline !important; float: none; ">Jun 27 22:11:22 [main] zk_create_seq_node(235) PANIC: failed, path:/sheepdog/master/, no children for ephemerals</span></blockquote></div><div><br></div><div>This error is caused when /sheepdog/master is an ephemerals node which should be happened only in old version.</div><div>In the newest version, /sheepdog/master is a normal node.</div><div><br></div><div>So I guess this is because the first 3 started sheep are in old version and the 4th sheep is in new version.</div><div><br></div><div>@Yuan, could you ask the user to verify this?</div><div><br></div><div>Thanks,</div><div>Kyle</div></body></html>