Install

Elastic Stack Elasticsearch
1

Recently started working on elastic. I have installed ELK and it was working.
However I have migrated the ELK(in one server) to a different network. Then file beat giving following error I could not figure why unable to connect
Unable Ping request failed with: Head http://10.149.20.64:5044.
where are as ELK is running , I run netstat ouput

some can help me?
thanks
netstat -napt | grep -i LISTEN
tcp 0 0 0.0.0.0:111 0.0.0.0:* LISTEN 707/rpcbind
tcp 0 0 127.0.0.1:9200 0.0.0.0:* LISTEN 4997/java
tcp 0 0 0.0.0.0:80 0.0.0.0:* LISTEN 1262/nginx: master
tcp 0 0 127.0.0.1:9300 0.0.0.0:* LISTEN 4997/java
tcp 0 0 192.168.122.1:53 0.0.0.0:* LISTEN 2551/dnsmasq
tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN 1183/sshd
tcp 0 0 127.0.0.1:25 0.0.0.0:* LISTEN 1795/master
tcp 0 0 127.0.0.1:6010 0.0.0.0:* LISTEN 4397/sshd: root@not
tcp 0 0 127.0.0.1:5601 0.0.0.0:* LISTEN 702/node

cluster_ip.com

2016/04/16 03:00:58.615353 output.go:87: DBG output worker: publish 1024 events
2016/04/16 03:00:58.615406 client.go:297: DBG ES Ping(url=http://10.149.20.64:5044, timeout=1m30s)
2016/04/16 03:00:58.615883 client.go:302: DBG Ping request failed with: Head http://10.149.20.64:5044: dial tcp 10.149.20.64:5044: getsockopt: connection refused
2016/04/16 03:00:58.615894 single.go:126: INFO Connecting error publishing events (retrying): Head http://10.149.20.64:5044: dial tcp 10.149.20.64:5044: getsockopt: connection refused
2016/04/16 03:00:58.615907 single.go:152: INFO send fail
2016/04/16 03:00:58.615912 single.go:159: INFO backoff retry: 1s
2016/04/16 03:00:59.011943 reader.go:138: DBG End of file reached: /var/log/anaconda.ifcfg.log; Backoff now.
2016/04/16 03:00:59.012851 reader.go:138: DBG End of file reached: /var/log/anaconda.log; Backoff now.
2016/04/16 03:00:59.031139 reader.go:138: DBG End of file reached: /var/log/anaconda.program.log; Backoff now.
2016/04/16 03:00:59.054618 reader.go:138: DBG End of file reached: /var/log/anaconda.storage.log; Backoff now.
2016/04/16 03:00:59.128540 reader.go:138: DBG End of file reached: /var/log/yum.log; Backoff now.
2016/04/16 03:00:59.128573 reader.go:138: DBG End of file reached: /var/log/wpa_supplicant.log; Backoff now.
2016/04/16 03:00:59.158640 reader.go:138: DBG End of file reached: /var/log/spice-vdagent.log; Backoff now.
2016/04/16 03:00:59.158671 reader.go:138: DBG End of file reached: /var/log/boot.log; Backoff now.
2016/04/16 03:00:59.158699 reader.go:138: DBG End of file reached: /var/log/dracut.log; Backoff now.
2016/04/16 03:00:59.158715 reader.go:138: DBG End of file reached: /var/log/mysqld.log; Backoff now.
2016/04/16 03:00:59.173270 reader.go:138: DBG End of file reached: /var/log/anaconda.yum.log; Backoff now.
2016/04/16 03:00:59.616110 client.go:297: DBG ES Ping(url=http://10.149.20.64:5044, timeout=1m30s)
2016/04/16 03:00:59.616732 client.go:302: DBG Ping request failed with: Head http://10.149.20.64:5044: dial tcp 10.149.20.64:5044: getsockopt: connection refused
2016/04/16 03:00:59.616756 single.go:126: INFO Connecting error publishing events (retrying): Head http://10.149.20.64:5044: dial tcp 10.149.20.64:5044: getsockopt: connection refused
2016/04/16 03:00:59.616767 single.go:152: INFO send fail
2016/04/16 03:00:59.616778 single.go:159: INFO backoff retry: 2s
2016/04/16 03:01:01.012178 reader.go:138: DBG End of file reached: /var/log/anaconda.ifcfg.log; Backoff now.
2016/04/16 03:01:01.012984 reader.go:138: DBG End of file reached: /var/log/anaconda.log; Backoff now.
2016/04/16 03:01:01.031321 reader.go:138: DBG End of file reached: /var/log/anaconda.program.log; Backoff now.
2016/04/16 03:01:01.054813 reader.go:138: DBG End of file reached: /var/log/anaconda.storage.log; Backoff now.
2016/04/16 03:01:01.128723 reader.go:138: DBG End of file reached: /var/log/wpa_supplicant.log; Backoff now.
2016/04/16 03:01:01.128760 reader.go:138: DBG End of file reached: /var/log/yum.log; Backoff now.
2016/04/16 03:01:01.158786 reader.go:138: DBG End of file reached: /var/log/mysqld.log; Backoff now.
2016/04/16 03:01:01.158818 reader.go:138: DBG End of file reached: /var/log/spice-vdagent.log; Backoff now.

2

That looks pretty damning, can you ping/telnet from the FB host to the LS one?

Also, please use a better subject next time, this one tells us nothing about what is/isn't happening and what the topic is about.

3

sorry, changed the subject
I could not telnet, however it all ins same network and not FW configured in either host.
telnet 10.149.20.64 5044
Trying 10.149.20.64...
telnet: connect to address 10.149.20.64: Connection refused
root@hqxsv-hcmeod:~-1

4

I'd say it's a firewall.

5

Do you have beat to send data to Logstash or to ES directly? I don't see port 5044 open on your netstat -napt | grep -i LISTEN result.

6

Finally fixed the issue , my bad it was due to netmask on the machine. Thanks for your responses.
End up I have an issue with Kibana and I have opened another session.

7

Hi bkish1, can you provide more information with regard to your set-up and "netmask" causing a port block? Thank you.