<div dir="ltr"><div dir="ltr"><br></div><br><div class="gmail_quote"><div dir="ltr">On Fri, Dec 14, 2018 at 11:49 AM <<a href="mailto:max.degraaf@kpn.com">max.degraaf@kpn.com</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">
<div lang="NL">
<div class="gmail-m_8832294876856748055WordSection1">
<p class="MsoNormal"><span lang="EN-US">Hi,<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">We updated our glusterfs servers and clients from 3.10 to 4.1.6. Although all seems to be working just fine we see errors like these on almost all glusterfs servers:<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">[2018-12-14 02:35:03.524378] I [addr.c:55:compare_addr_and_update] 0-/apps/glusterfs-gst: allowed = "*", received addr = "10.159.240.195"<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">[2018-12-14 02:35:03.524410] I [login.c:111:gf_auth] 0-auth/login: allowed user names: 9d79471c-ce22-4e48-ba0d-81f297ed5ba1<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">[2018-12-14 02:35:03.524419] I [MSGID: 115029] [server-handshake.c:495:server_setvolume] 0-gst-server: accepted client from CTX_ID:37e79003-38db-48bf-8408-f7e9feaaa44c-GRAPH_ID:0-PID:4012-HOST:GRPACCAALCGST01-PC_NAME:gst-client-1-RECON_NO:-0
(version: 4.1.6)<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">[2018-12-14 02:35:03.572494] I [MSGID: 115036] [server.c:483:server_rpc_notify] 0-gst-server: disconnecting connection from CTX_ID:37e79003-38db-48bf-8408-f7e9feaaa44c-GRAPH_ID:0-PID:4012-HOST:GRPACCAALCGST01-PC_NAME:gst-client-1-RECON_NO:-0<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">[2018-12-14 02:35:03.572549] I [MSGID: 115013] [server-helpers.c:286:do_fd_cleanup] 0-gst-server: fd cleanup on <gfid:2aed88da-0664-4070-9202-b856eb1e3c96></span></p></div></div></blockquote><div><br></div><div>A cleanup was initiated for this fd as client got disconnected.<br> <br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div lang="NL"><div class="gmail-m_8832294876856748055WordSection1"><p class="MsoNormal"><span lang="EN-US"><u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">[2018-12-14 02:35:03.572697] I [socket.c:3844:socket_submit_reply] 0-tcp.gst-server: not connected (priv->connected = -1)<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">[2018-12-14 02:35:03.572718] E [rpcsvc.c:1378:rpcsvc_submit_generic] 0-rpc-service: failed to submit message (XID: 0x18, Program: GlusterFS 3.3, ProgVers: 330, Proc: 42) to rpc-transport (tcp.gst-server)<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">[2018-12-14 02:35:03.572807] E [server.c:137:server_submit_reply] (-->/lib64/libgfrpc.so.0(+0x817e) [0x7f022c85717e] -->/usr/lib64/glusterfs/4.1.6/xlator/protocol/server.so(+0x335b9) [0x7f02179665b9] -->/usr/lib64/glusterfs/4.1.6/xlator/protocol/server.so(+0xae2e)
[0x7f021793de2e] ) 0-: Reply submission failed<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">[2018-12-14 02:35:03.572823] E [server.c:144:server_submit_reply] (-->/lib64/libgfrpc.so.0(+0x817e) [0x7f022c85717e] -->/usr/lib64/glusterfs/4.1.6/xlator/protocol/server.so(+0x335b9) [0x7f02179665b9] -->/usr/lib64/glusterfs/4.1.6/xlator/protocol/server.so(+0xae96)
[0x7f021793de96] ) 0-: Reply submission failed<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">[2018-12-14 02:35:03.572877] E [MSGID: 113040] [posix-helpers.c:1671:__posix_fd_ctx_get] 0-gst-posix: Failed to get fd context for a non-anonymous fd, file: (null), gfid: 2aed88da-0664-4070-9202-b856eb1e3c96</span></p></div></div></blockquote><div><br></div><div>This, most likely is an operation racing with the cleanup initiated. Since this condition is triggered by a disconnect, this looks to be benign, unless you've seen any functional issues at application layer.<br> <br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div lang="NL"><div class="gmail-m_8832294876856748055WordSection1"><p class="MsoNormal"><span lang="EN-US"><u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">[2018-12-14 02:35:03.572889] W [MSGID: 113006] [posix-inode-fd-ops.c:2018:posix_flush] 0-gst-posix: pfd is NULL on fd=0x7f01e80092c8 [Invalid argument]<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">[2018-12-14 02:35:03.573034] I [MSGID: 101055] [client_t.c:444:gf_client_unref] 0-gst-server: Shutting down connection CTX_ID:37e79003-38db-48bf-8408-f7e9feaaa44c-GRAPH_ID:0-PID:4012-HOST:GRPACCAALCGST01-PC_NAME:gst-client-1-RECON_NO:-0<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">[2018-12-14 02:35:33.750415] I [addr.c:55:compare_addr_and_update] 0-/apps/glusterfs-gst: allowed = "*", received addr = "10.159.240.227"<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">[2018-12-14 02:35:33.750439] I [login.c:111:gf_auth] 0-auth/login: allowed user names: 9d79471c-ce22-4e48-ba0d-81f297ed5ba1<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">[2018-12-14 02:35:33.750447] I [MSGID: 115029] [server-handshake.c:495:server_setvolume] 0-gst-server: accepted client from CTX_ID:e76cbd89-2f9e-404e-887a-256783d2fc1f-GRAPH_ID:0-PID:5385-HOST:GRPACCAPDCGST01-PC_NAME:gst-client-1-RECON_NO:-0
(version: 4.1.6)<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">[2018-12-14 02:35:33.817381] I [MSGID: 115036] [server.c:483:server_rpc_notify] 0-gst-server: disconnecting connection from CTX_ID:e76cbd89-2f9e-404e-887a-256783d2fc1f-GRAPH_ID:0-PID:5385-HOST:GRPACCAPDCGST01-PC_NAME:gst-client-1-RECON_NO:-0<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">[2018-12-14 02:35:33.818343] I [MSGID: 101055] [client_t.c:444:gf_client_unref] 0-gst-server: Shutting down connection CTX_ID:e76cbd89-2f9e-404e-887a-256783d2fc1f-GRAPH_ID:0-PID:5385-HOST:GRPACCAPDCGST01-PC_NAME:gst-client-1-RECON_NO:-0<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">We have 3 separate environments and all 3 have a similar setup with 2 glusterfs servers with 6 to 10 glusterfs clients connected. No heavy load at all, all running on CentOS 7.1 en 7.3.<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">Any thoughts?<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">Thanks,<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">Max<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p>
</div>
</div>
_______________________________________________<br>
Gluster-users mailing list<br>
<a href="mailto:Gluster-users@gluster.org" target="_blank">Gluster-users@gluster.org</a><br>
<a href="https://lists.gluster.org/mailman/listinfo/gluster-users" rel="noreferrer" target="_blank">https://lists.gluster.org/mailman/listinfo/gluster-users</a></blockquote></div></div>