Hi Luke, try setting the following value in your Graylog configuration file:
root_password_sha2 = b9c950640e1b3740e98acb93e669c65766f6670dd1609ba91ff41052ba48c6f3 That's the SHA-256 hash of "password1234". If this doesn't work, then please post your Graylog configuration file (with this password instead of your own). Cheers, Jochen On Monday, 8 August 2016 12:57:59 UTC+2, Lam Do wrote: > > Hi Jochen, > > Thanks for your help. I'm able to access to the graylog web interface now > with the URL http://my_VPS_domain:9000 . Yahh.. Also thanks a lot to > Kaiserboss@ to guide me to run these command in CentOS 6 > > /etc/init.d/mongod stop > /etc/init.d/elasticsearch stop > > /etc/init.d/graylog-server stop > > > Then modify the configuration of graylog-server and run these commands: > > /etc/init.d/mongod start > /etc/init.d/elasticsearch start > /etc/init.d/graylog-server start > > Then it works now. > > My next issue is I couldn't login using admin username/password. > > I’m sure that I entered the correct username/password . I already double > checked in graylog/server.conf file and root_username and password_secret , > root_password_sha2 are set (same password for both password secret and > password_sha2). > > The graylog login interface return: Invalid credentials, please verify > them and retry. > > And the graylog log file returns: > > > > 2016-08-08T10:36:19.154Z INFO [SessionsResource] Invalid username or > password for user "admin" > > 2016-08-08T10:36:25.006Z INFO [SessionsResource] Invalid username or > password for user "admin" > > > > > > Do you have any idea or direction for this issue? > > Thanks for your help, I really appreciate it. > > Regards, > Luke > > On Saturday, August 6, 2016 at 5:42:05 PM UTC+7, Jochen Schalanda wrote: >> >> Hi Luke, >> >> On Friday, 5 August 2016 05:05:02 UTC+2, Lam Do wrote: >>> >>> 1. I'm working on the installations steps from the official document and >>> using 'service' command instead of 'systemd' to install and enable to run >>> the service of Java , MongoDB, ElasticSearch and Graylog server without >>> restarting the server (Do we really need to restart the server?). I'm >>> checking by 'top' command and see all these 3 services are running already. >>> >> >> The machine doesn't need to be restarted after installing Graylog and its >> dependencies. >> >> >> 2. Next step is configuring the SELinux but my VPS doesn't run SELinux so >>> I guess I don't need to follow the steps on the document for SE Linux. >>> >> >> SELinux is part of the Linux kernel and it's usually enabled on CentOS >> Linux. If SELinux is disabled on your machine, you don't need to run the >> SELinux specific commands from the documentation. >> >> 3. Next, Do I need to enable Graylog if I don't use SELinux. I tried this >>> command but it doesn't work to me. It return sudo : semanage command not >>> found. I guess because SElinux is disable already so it won't run this >>> command. >>> >>> o Graylog REST API: sudo semanage port -a -t http_port_t -p tcp 12900 >>> >>> >>> I'm kind of stuck here and don't know what to do next. >>> >> >> Since you don't seem to use SELinux, you do not need to run this command. >> >> >> - If I install Graylog to my VPS server then should I >>> configure web_listen_uri = http://my_VPS_IP:9000 >>> <http://my_vps_ip:9000/> and rest_transport_uri | rest_listen_uri = >>> http://my_VPS_IP:12900/ <http://my_vps_ip:12900/> in order to use >>> graylog-web interface from end browser with the URL >>> http://my_VPS_IP:9000 <http://my_vps_ip:9000/> ? >>> >> >> Yes, if you want to use Graylog from "outside" your machine, the >> rest_listen_uri and web_listen_uri configuration settings must be set to >> the public IP address or host name of your machine. >> >> See http://docs.graylog.org/en/2.0/pages/configuration/web_interface.html >> for comprehensive documentation about configuring the Graylog web interface. >> >> Cheers, >> Jochen >> >>> -- You received this message because you are subscribed to the Google Groups "Graylog Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/graylog2/824fd9c1-d431-4738-859b-d1a54bdeb01a%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
