Graylog 3.0 Upgrade Problem

[gsmith]

@jan
Here is the output.

    [root@graylog ~]# nmap --script ssl-enum-ciphers -p 9000 graylog.enseva-labs.net

Starting Nmap 6.40 ( http://nmap.org ) at 2019-03-08 17:27 CST
Nmap scan report for graylog.enseva-labs.net (10.200.6.70)
Host is up (0.000090s latency).
PORT     STATE SERVICE
9000/tcp open  cslistener

Nmap done: 1 IP address (1 host up) scanned in 0.12 seconds




[root@graylog ~]# openssl s_client  -connect graylog.enseva-labs.net:9000
CONNECTED(00000003)
depth=0 C = us, ST = iowa, L = cedar rapids, O = enseva-labs, OU = admin, CN = graylog.enseva-labs.net
verify error:num=18:self signed certificate
verify return:1
depth=0 C = us, ST = iowa, L = cedar rapids, O = enseva-labs, OU = admin, CN = graylog.enseva-labs.net
verify return:1
---
Certificate chain
 0 s:/C=us/ST=iowa/L=cedar rapids/O=enseva-labs/OU=admin/CN=graylog.enseva-labs.net
   i:/C=us/ST=iowa/L=cedar rapids/O=enseva-labs/OU=admin/CN=graylog.enseva-labs.net
---
Server certificate
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
subject=/C=us/ST=iowa/L=cedar rapids/O=enseva-labs/OU=admin/CN=graylog.enseva-labs.net
issuer=/C=us/ST=iowa/L=cedar rapids/O=enseva-labs/OU=admin/CN=graylog.enseva-labs.net
---
No client certificate CA names sent
Peer signing digest: SHA512
Server Temp Key: ECDH, P-256, 256 bits
---
SSL handshake has read 1405 bytes and written 415 bytes
---
New, TLSv1/SSLv3, Cipher is ECDHE-RSA-AES256-GCM-SHA384
Server public key is 2048 bit
Secure Renegotiation IS supported
Compression: NONE
Expansion: NONE
No ALPN negotiated
SSL-Session:
    Protocol  : TLSv1.2
    Cipher    : ECDHE-RSA-AES256-GCM-SHA384
    Session-ID: 5C82FA6C0C1120E9D4D3C5FB3AF9CB6F96E308DD1D58CB490ED332ADA5A5888D
    Session-ID-ctx:
    Master-Key: 6A2AE50154E106355C9896F9F1952B108FB55AB4BD4969CFAC45AD75AAF5BCDF95D366D610120685D9E11BE3D279EF48
    Key-Arg   : None
    Krb5 Principal: None
    PSK identity: None
    PSK identity hint: None
    Start Time: 1552087660
    Timeout   : 300 (sec)
    Verify return code: 18 (self signed certificate)
---
read:errno=0

[root@graylog ~]#