<div dir="ltr"><div><div><span tabindex="-1" id="result_box" class="" lang="en"><span class="">Dear Colleagues:</span><br><br>   <span class="">We are using</span> <span class="">gluster</span> <span class="">in</span> <span class="">3.3.1-15.el6.x86_64</span> <span class="">and</span> <span class="">GlusterFS</span><span class="">-</span><span>3.6.2-1.el5</span> <span class="">versions</span><span class="">, we have two</span> <span class="">types of service</span><span>:</span><br><br> <span class="">1)</span> <span class="">Apache</span> <span class="">httpd-</span><span>2.2.3-91.el5.centos</span> <span class="">+</span> <span class="">GlusterFS</span><span class="">-</span><span>3.6.2-1.el5</span> <span class="">(</span><span>two</span> <span class="">bricks)</span><br><br> <span class="">2)</span> <span class=""></span><span class=""></span><span class="">AS2</span> <span class="">Mendelson</span> B45 + <span class="">gluster</span> <span class="">3.3.1-15.el6.x86_64 (two bricks)</span><br><br> <span>It is</span> <span class="">different</span> <span class="">services, a</span> <span class="">common problem</span><span>, which</span> <span class="">I will explain<br><br></span></span></div><span tabindex="-1" id="result_box" class="" lang="en"><span class="">Service N1 (</span></span><span tabindex="-1" id="result_box" class="" lang="en"><span class="">Apache</span> <span class="">httpd-</span><span>2.2.3-91.el5.centos</span> <span class="">+</span> <span class="">GlusterFS</span><span class="">-</span><span>3.6.2-1.el5</span> <span class="">(</span><span>two</span> <span class="">bricks))<br>-----------------------------------------------------------------------------------------------------------------------<br></span></span><span tabindex="-1" id="result_box" class="" lang="en"><span class=""><span tabindex="-1" id="result_box" class="" lang="en"><span class="">We have a</span> <span class="">high-availability architecture</span><span>,</span> <span class="">in which</span> <span class="">there are two</span> <span class="">Apache</span> <span class="">servers</span> <span class="">see</span> <span class="">a directory that</span> <span class="">is hosted</span> <span class="">on a</span> <span class="">gluster</span> <span class="">long ago</span> <span class="">we</span> <span class="">had a problem</span> <span class="">where</span> <span class="">an Apache</span> <span class="">server</span> <span class="">could</span> <span class="">list the files</span> <span class="">and submit them</span> <span class="">for download,</span> <span class="">while</span> <span class="">the other</span> <span class="">Apache</span> <span class="">server that</span> <span class="">is watching</span> <span class="">the same</span> <span class="">directory</span> <span class="">with the same files</span> <span class="">gluster</span> <span class="">indicated that</span> <span class="">there were no</span> <span class="">files</span> <span class="">for download.</span><br><br> <span class="">Feeding</span> <span class="">gluster</span> <span class="">files to that</span> <span class="">directory,</span> <span class="">MULE</span> <span class="">performed</span> <span class="">asynchronously</span><span>.</span></span></span></span><span tabindex="-1" id="result_box" class="" lang="en"> <span class="">In summary,</span> <span class="">an Apache</span> <span class="">server</span> <span class="">could</span> <span class="">access files</span> <span class="">and another</span> <span class="">did not give</span> <span class="">aware of</span> <span class="">their existence</span><span>,</span> <span class="">as the directory</span> <span class="">and</span> <span class="">the same files.<br><br></span></span></div><div><span tabindex="-1" id="result_box" class="" lang="en"><span class="">Service N2 (As2 Mendelson B45 + </span></span><span tabindex="-1" id="result_box" class="" lang="en"><span class="">gluster</span> <span class="">3.3.1-15.el6.x86_64 (two bricks) )<br>--------------------------------------------------------------------------------------------------------------<br></span></span></div><div><span tabindex="-1" id="result_box" class="" lang="en"><span class="">We have only one Mendelson AS2 Server B45 running with gluster (two bricks), </span></span><br><span tabindex="-1" id="result_box" class="" lang="en"><span class="">The operations of</span> <span class="">mendelson</span> <span class="">is quite simple</span><span>,</span> <span class="">is to observe</span> <span class="">the presence of</span> <span class="">files in a directory</span> <span class="">every 5</span> <span class="">seconds</span> <span class="">and sent to the</span> <span class="">partner</span><span>, the directory</span> <span class="">is hosted</span> <span class="">in</span> <span class="">gluster</span><span>, the issue</span> <span class="">that every</span> <span class="">certain amount of time</span> <span class="">not</span> <span class="">Mendelson</span> <span class="">AS2</span> <span class="">takes cognizance</span> <span class="">the existence of</span> <span class="">files</span> <span class="">in the directory,</span> <span class="">even</span> <span class="">if</span> <span class="">you enter the</span> <span class="">directory</span> <span class="">notes</span> <span class="">of its existence<br><br></span></span><span tabindex="-1" id="result_box" class="" lang="en"><span class="">In both cases</span><span>,</span> <span class="">different services</span> <span class="">being</span> <span class="">the only common</span> <span class="">denominator is</span> <span class="">gluster</span><span>,</span> <span class="">someone else is</span> <span class="">experiencing this problem</span><span>?</span><br><br> <span class="">Have we</span> <span class="">not set</span> <span class="">the</span> <span class="">service</span> <span class="">gluster</span> <span class="">well and we are</span> <span class="">repeating</span> <span class="">the same mistake</span> <span class="">?,</span> <span class="">or is it</span> <span class="">a bug</span><span>?<br><br></span></span></div><div><span tabindex="-1" id="result_box" class="" lang="en"><span>Thanks in advance<br></span></span></div><div><span tabindex="-1" id="result_box" class="" lang="en"><span>Pablo<br></span></span></div></div>