<div dir="ltr"><div dir="ltr"><div dir="ltr">Hi Christian,<div><br></div><div>I see below errors when I try to unzip the file.</div><div><br></div><div>[root@localhost Downloads]# unzip gluster_coredump.zip <br>Archive: gluster_coredump.zip<br>checkdir error: coredump exists but is not directory<br> unable to process coredump/.<br>checkdir error: coredump exists but is not directory<br> unable to process coredump/core.glusterd.0.ed02597e2d374210985795ab82dd48e7.2209.1557381154000000.lz4.<br>checkdir error: coredump exists but is not directory<br> unable to process coredump/core.glusterfsd.0.ed02597e2d374210985795ab82dd48e7.2634.1557381672000000.lz4.<br>checkdir error: coredump exists but is not directory<br> unable to process coredump/core.glusterfsd.0.ed02597e2d374210985795ab82dd48e7.2653.1557381626000000.lz4.<br>[root@localhost Downloads]# <br></div><div><br></div><div>Periodic statedumps will be much helpful in debugging memory leaks than coredumps.</div><div><br></div><div>Thanks,</div><div>Sanju</div></div></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Thu, May 16, 2019 at 2:57 PM Christian Meyer <<a href="mailto:chrmeyer@chrmeyer.de">chrmeyer@chrmeyer.de</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">Hi everyone!<br>
<br>
I'm using a Gluster 5.4 Setup with three Nodes and three volumes<br>
(one is the gluster shared storage). The other are replicated volumes.<br>
Each node has 64GB of RAM.<br>
Over the time of ~2 month the memory consumption of glusterd grow<br>
linear. An the end glusterd used ~45% of RAM the brick processes<br>
together ~43% of RAM.<br>
I think this is a memory leak.<br>
<br>
I made a coredump of the processes (glusterd, bricks) (zipped ~500MB),<br>
hope this will help to find the problem.<br>
<br>
Could someone please have a look on it?<br>
<br>
Download Coredumps:<br>
<a href="https://s3.eu-central-1.amazonaws.com/glusterlogs/gluster_coredump.zip" rel="noreferrer" target="_blank">https://s3.eu-central-1.amazonaws.com/glusterlogs/gluster_coredump.zip</a><br>
<br>
Kind regards<br>
<br>
Christian<br>
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</blockquote></div><br clear="all"><div><br></div>-- <br><div dir="ltr" class="gmail_signature"><div dir="ltr"><div>Thanks,<br></div>Sanju<br></div></div>