Comments for My Hidden Room http://gabrielcain.com/blog Musings on Technology, Society, and Photography Wed, 22 Feb 2012 21:03:58 +0000 hourly 1 http://wordpress.org/?v=3.3.1 Comment on Using SSH Proxying with Jconsole to remote Cassandra instances by gabriel http://gabrielcain.com/blog/2010/11/02/using-ssh-proxying-to-connect-jconsole-to-remote-cassandra-instances/comment-page-1/#comment-10685 gabriel Wed, 22 Feb 2012 21:03:58 +0000 http://gabrielcain.com/blog/?p=161#comment-10685 I'm afraid I don't. I haven't been messing around with jconsole for a whie. Your hosts file looks like the staging entry is wrong. No IP address. Good luck! I’m afraid I don’t. I haven’t been messing around with jconsole for a whie. Your hosts file looks like the staging entry is wrong. No IP address. Good luck!

]]> Comment on Using SSH Proxying with Jconsole to remote Cassandra instances by PAtricio http://gabrielcain.com/blog/2010/11/02/using-ssh-proxying-to-connect-jconsole-to-remote-cassandra-instances/comment-page-1/#comment-10611 PAtricio Tue, 14 Feb 2012 21:34:56 +0000 http://gabrielcain.com/blog/?p=161#comment-10611 Doesn't seem to work. Cannot connect to host specified at -Djava.rmi.server.hostname. do you have any recommendation for the content of /etc/hosts ? currently I have: 127.0.0.1 localhost staging Doesn’t seem to work. Cannot connect to host specified at -Djava.rmi.server.hostname.

do you have any recommendation for the content of /etc/hosts ?

currently I have:
127.0.0.1 localhost
staging

]]> Comment on Using SSH Proxying with Jconsole to remote Cassandra instances by gabriel http://gabrielcain.com/blog/2010/11/02/using-ssh-proxying-to-connect-jconsole-to-remote-cassandra-instances/comment-page-1/#comment-10610 gabriel Tue, 14 Feb 2012 20:41:35 +0000 http://gabrielcain.com/blog/?p=161#comment-10610 I think that if you call jconsole this way, it might work: ssh $REMOTEHOST -L 8123:$REMOTEHOST:$jmxport -N -f jconsole service:jmx:rmi:///jndi/rmi://localhost:8123/jmxrmi I think that if you call jconsole this way, it might work:

ssh $REMOTEHOST -L 8123:$REMOTEHOST:$jmxport -N -f

jconsole service:jmx:rmi:///jndi/rmi://localhost:8123/jmxrmi

]]> Comment on Using SSH Proxying with Jconsole to remote Cassandra instances by PAtricio http://gabrielcain.com/blog/2010/11/02/using-ssh-proxying-to-connect-jconsole-to-remote-cassandra-instances/comment-page-1/#comment-10609 PAtricio Tue, 14 Feb 2012 20:17:04 +0000 http://gabrielcain.com/blog/?p=161#comment-10609 Yeah, I ran in EC2 and wanted to proxy the connection through my localhost using ssh but don't want to open up the jmx port (on EC2). I don't think it's possible though. I followed this instructions: http://hansonchar.blogspot.com/2007/03/ssh-tunnelling-fun.html but it doesn't seem to work. Your instructions work if I open the jmx_port in EC2 but that means I need to secure the connection on the jmx/server side. How do you handle the authentication ? Am I missing something ? Yeah, I ran in EC2 and wanted to proxy the connection through my localhost using ssh but don’t want to open up the jmx port (on EC2). I don’t think it’s possible though.

I followed this instructions: http://hansonchar.blogspot.com/2007/03/ssh-tunnelling-fun.html
but it doesn’t seem to work.

Your instructions work if I open the jmx_port in EC2 but that means I need to secure the connection on the jmx/server side.

How do you handle the authentication ? Am I missing something ?

]]> Comment on Using SSH Proxying with Jconsole to remote Cassandra instances by gabriel http://gabrielcain.com/blog/2010/11/02/using-ssh-proxying-to-connect-jconsole-to-remote-cassandra-instances/comment-page-1/#comment-10608 gabriel Tue, 14 Feb 2012 19:10:37 +0000 http://gabrielcain.com/blog/?p=161#comment-10608 Yeah, I believe you could do that... is that because perhaps you have a firewall in place that's allowing ssh, but disallowing access to the java console? Yeah, I believe you could do that… is that because perhaps you have a firewall in place that’s allowing ssh, but disallowing access to the java console?

]]> Comment on Using SSH Proxying with Jconsole to remote Cassandra instances by PAtricio http://gabrielcain.com/blog/2010/11/02/using-ssh-proxying-to-connect-jconsole-to-remote-cassandra-instances/comment-page-1/#comment-10599 PAtricio Tue, 14 Feb 2012 02:11:33 +0000 http://gabrielcain.com/blog/?p=161#comment-10599 Nice article. can $proxy_host and $host be the same? Thanks. Nice article. can $proxy_host and $host be the same?

Thanks.

]]> Comment on That was Burning Man by paul http://gabrielcain.com/blog/2012/02/04/that-was-burning-man/comment-page-1/#comment-10500 paul Sun, 05 Feb 2012 02:38:56 +0000 http://gabrielcain.com/blog/?p=211#comment-10500 i should be at the regional to. hannah and i lost the lotto too and to be honest i went to the burn last year for the first time and its was super kewl and there was alot of neat stuff but i wasnt super impressed. and i think if people really want to go to the desert we have a desert here....maybe its just cause i went so late on but it also for me was the same kind of stuff that ive been doing here with local people for the past 6 years. i think that might be why i had lax first impressions. i know alot of people never see anything like the type of stuff that goes on there normally and thats why its makes such a big impression on them. but i think we have just as much of the same kinds of things if not more locally. i still say seattle could take the burn from san fran any day i should be at the regional to. hannah and i lost the lotto too and to be honest i went to the burn last year for the first time and its was super kewl and there was alot of neat stuff but i wasnt super impressed. and i think if people really want to go to the desert we have a desert here….maybe its just cause i went so late on but it also for me was the same kind of stuff that ive been doing here with local people for the past 6 years. i think that might be why i had lax first impressions. i know alot of people never see anything like the type of stuff that goes on there normally and thats why its makes such a big impression on them. but i think we have just as much of the same kinds of things if not more locally. i still say seattle could take the burn from san fran any day

]]> Comment on Pro Tip: For recruiters… by robbat2 http://gabrielcain.com/blog/2011/09/21/pro-tip-for-recruiters/comment-page-1/#comment-8230 robbat2 Wed, 21 Sep 2011 22:34:40 +0000 http://gabrielcain.com/blog/?p=187#comment-8230 As an extension, when you reach out to a company for a quote on something, and explicitly state email only in the text area, and they then proceed to phone you without thinking about what hour it might be, that's a way to lose my business. As an extension, when you reach out to a company for a quote on something, and explicitly state email only in the text area, and they then proceed to phone you without thinking about what hour it might be, that’s a way to lose my business.

]]> Comment on MySQL, Alter Table, and How to Observe Progress by Anonymous http://gabrielcain.com/blog/2009/08/05/mysql-alter-table-and-how-to-observe-progress/comment-page-1/#comment-7556 Anonymous Tue, 16 Aug 2011 17:15:51 +0000 http://gabrielcain.com/blog/?p=49#comment-7556 Very useful script indeed, thank you. One note, in MySQL 5.5 the command is now show engine innodb status. Very useful script indeed, thank you. One note, in MySQL 5.5 the command is now show engine innodb status.

]]> Comment on Burning Man Tickets – How to reclaim your queue position by Ed http://gabrielcain.com/blog/2011/01/19/burning-man-tickets-how-to-reclaim-your-queue-position/comment-page-1/#comment-2148 Ed Thu, 20 Jan 2011 00:11:27 +0000 http://gabrielcain.com/blog/?p=168#comment-2148 Thank you so much!!!! I got screwed out of my pretty good position this morning, but at least I got in to get the $240 tier. Thank you so much!!!! I got screwed out of my pretty good position this morning, but at least I got in to get the $240 tier.

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