+Gaurav, he is the author of the patch, can you please comment here?On Thu, Jun 15, 2017 at 3:28 PM, Guy Cukierman <guyc@xxxxxxxxxxx> wrote:Thanks, but my current settings are:
net.ipv4.ip_local_reserved_por
ts = 30000-32767 net.ipv4.ip_local_port_range = 32768 60999
meaning the reserved ports are already in the short int range, so maybe I misunderstood something? or is it a different issue?
From: Atin Mukherjee [mailto:amukherj@xxxxxxxxxx]
Sent: Thursday, June 15, 2017 10:56 AM
To: Guy Cukierman <guyc@xxxxxxxxxxx>
Cc: gluster-users@xxxxxxxxxxx
Subject: Re: gluster peer probe failing
https://review.gluster.org/#/c
/17494/ will it and the next update of 3.10 should have this fix.
If sysctl net.ipv4.ip_local_reserved_ports has any value > short int range then this would be a problem with the current version.
Would you be able to reset the reserved ports temporarily to get this going?
On Wed, Jun 14, 2017 at 8:32 PM, Guy Cukierman <guyc@xxxxxxxxxxx> wrote:
Hi,
I have a gluster (version 3.10.2) server running on a 3 node (centos7) cluster.
Firewalld and SELinux are disabled, and I see I can telnet from each node to the other on port 24007.
When I try to create the first peering by running on node1 the command:
gluster peer probe <node2 ip address>
I get the error:
“Connection failed. Please check if gluster daemon is operational.”
And Glusterd.log shows:
[2017-06-14 14:46:09.927510] I [MSGID: 106487] [glusterd-handler.c:1242:__glu
sterd_handle_cli_probe] 0-glusterd: Received CLI probe req 192.168.1.17 24007 [2017-06-14 14:46:09.928560] I [MSGID: 106129] [glusterd-handler.c:3690:glust
erd_probe_begin] 0-glusterd: Unable to find peerinfo for host: 192.168.1.17 (24007) [2017-06-14 14:46:09.930783] W [MSGID: 106062] [glusterd-handler.c:3466:glust
erd_transport_inet_options_ build] 0-glusterd: Failed to get tcp-user-timeout [2017-06-14 14:46:09.930837] I [rpc-clnt.c:1059:rpc_clnt_conn
ection_init] 0-management: setting frame-timeout to 600 pending frames:
frame : type(0) op(0)
patchset: git://git.gluster.org/glusterf
s.git signal received: 11
time of crash:
2017-06-14 14:46:09
configuration details:
argp 1
backtrace 1
dlfcn 1
libpthread 1
llistxattr 1
setfsid 1
spinlock 1
epoll.h 1
xattr.h 1
st_atim.tv_nsec 1
package-string: glusterfs 3.10.3
/lib64/libglusterfs.so.0(_gf_m
sg_backtrace_nomem+0xa0)[0x7f6 9625da4d0] /lib64/libglusterfs.so.0(gf_pr
int_trace+0x324)[0x7f69625e3dd 4] /lib64/libc.so.6(+0x35250)[0x7
f6960cbe250] /lib64/libglusterfs.so.0(gf_po
rts_reserved+0x15c)[0x7f69625e 444c] /lib64/libglusterfs.so.0(gf_pr
ocess_reserved_ports+0xbe)[0x7 f69625e470e] /usr/lib64/glusterfs/3.10.3/rp
c-transport/socket.so(+0xd158) [0x7f6954568158] /usr/lib64/glusterfs/3.10.3/rp
c-transport/socket.so(client_ bind+0x93)[0x7f69545685a3] /usr/lib64/glusterfs/3.10.3/rp
c-transport/socket.so(+0xa875) [0x7f6954565875] /lib64/libgfrpc.so.0(rpc_clnt_
reconnect+0xc9)[0x7f69623a3f89 ] /lib64/libgfrpc.so.0(rpc_clnt_
start+0x39)[0x7f69623a4049] /usr/lib64/glusterfs/3.10.3/xl
ator/mgmt/glusterd.so(+0x24218 )[0x7f69570f9218] /usr/lib64/glusterfs/3.10.3/xl
ator/mgmt/glusterd.so(+0x24843 )[0x7f69570f9843] /usr/lib64/glusterfs/3.10.3/xl
ator/mgmt/glusterd.so(+0x24ae0 )[0x7f69570f9ae0] /usr/lib64/glusterfs/3.10.3/xl
ator/mgmt/glusterd.so(+0x27890 )[0x7f69570fc890] /usr/lib64/glusterfs/3.10.3/xl
ator/mgmt/glusterd.so(+0x27e20 )[0x7f69570fce20] /usr/lib64/glusterfs/3.10.3/xl
ator/mgmt/glusterd.so(+0x20f5e )[0x7f69570f5f5e] /lib64/libglusterfs.so.0(synct
ask_wrap+0x10)[0x7f6962611750] /lib64/libc.so.6(+0x46cf0)[0x7
f6960ccfcf0]
And a file is create under /var/lib/glusterd/peers/<node2 ip address> which contains:
uuid=00000000-0000-0000-0000-0
00000000000 state=0
hostname1=192.168.1.17
and the glusterd daemon exits and I cannot restart it until I delete this file from the peers folder.
Any idea what is wrong?
thanks!
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