Re: Cassandra nodes on EC2 in two different regions not communicating

2011-02-24 Thread Frank LoVecchio
> On Thu, Feb 24, 2011 at 4:04 AM, Himanshi Sharma <* >>> himanshi.sha...@tcs.com* > wrote: >>> giving private ip to rpc address gives the same exception >>> and the keeping it blank and providing public to listen also fails. I >>> tried keeping both blank

Re: Cassandra nodes on EC2 in two different regions not communicating

2011-02-24 Thread Dave Viner
cpdump it gives >> >> [root@ip-10-136-75-201 ~]# tcpdump -i 50.18.60.117 -n port 7000 >> tcpdump: Invalid adapter index >> >> Not able to figure out wats this ?? >> >> Thanks, >> Himanshi >> >> >> >

Re: Cassandra nodes on EC2 in two different regions not communicating

2011-02-24 Thread Daniel van Ham Colchete
4.72.22.87... > Connected to 184.72.22.87. > Escape character is '^]'. > > > > -Dave Viner wrote: - > To: *user@cassandra.apache.org* > From: Dave Viner <*davevi...@gmail.com* > > Date: 02/24/2011 11:59AM > cc: Himanshi Sharma <*himanshi.sha..

Re: Cassandra nodes on EC2 in two different regions not communicating

2011-02-24 Thread Himanshi Sharma
Date: 02/24/2011 04:27 PM Subject: Re: Cassandra nodes on EC2 in two different regions not communicating Himanshi, you could try adding your public IP address to an internal interface and DNAT the packets to it. This shouldn't give you any problems with your normal traffic. Tell Cassand

Re: Cassandra nodes on EC2 in two different regions not communicating

2011-02-24 Thread Daniel van Ham Colchete
-Dave Viner wrote: - > > To: user@cassandra.apache.org > From: Dave Viner > Date: 02/24/2011 11:59AM > cc: Himanshi Sharma > > Subject: Re: Cassandra nodes on EC2 in two different regions not > communicating > > Try using the private ipv4 address in the rpc_addres

Re: Cassandra nodes on EC2 in two different regions not communicating

2011-02-23 Thread Himanshi Sharma
7;nt show the node in another region.   Thanks, Himanshi -Dave Viner wrote: - To: user@cassandra.apache.org From: Dave Viner < davevi...@gmail.com > Date: 02/24/2011 10:43AM Subject: Re: Cassandra nodes on EC2 in two different regions not communicating That looks like it's n

Re: Cassandra nodes on EC2 in two different regions not communicating

2011-02-23 Thread Dave Viner
@cassandra.apache.org > From: Dave Viner > Date: 02/24/2011 10:43AM > > Subject: Re: Cassandra nodes on EC2 in two different regions not > communicating > > That looks like it's not an issue of communicating between nodes. It > appears that the node can not bind to th

Re: Cassandra nodes on EC2 in two different regions not communicating

2011-02-23 Thread Himanshi Sharma
user@cassandra.apache.org Date: 02/23/2011 11:01 PM Subject: Re: Cassandra nodes on EC2 in two different regions not communicating internal EC2 ips (10.xxx.xxx.xxx) work across availability zones (e.g., from us-east-1a to us-east-1b) but do not work across regions (e.g., us-east to us-we

Re: Cassandra nodes on EC2 in two different regions not communicating

2011-02-23 Thread Dave Viner
e again its own > elastic ip > > listen_address: 175.41.143.192 > rpc_address: 175.41.143.192 > > Thanks, > Himanshi > > > > > > From: > Dave Viner > To: user@cassandra.apache.org Date: 02/23/2011 11:01 PM Subject: Re: > Cassandra nodes on EC2 in two diff

Re: Cassandra nodes on EC2 in two different regions not communicating

2011-02-23 Thread Himanshi Sharma
: 175.41.143.192 rpc_address: 175.41.143.192 Thanks, Himanshi From: Dave Viner To: user@cassandra.apache.org Date: 02/23/2011 11:01 PM Subject: Re: Cassandra nodes on EC2 in two different regions not communicating internal EC2 ips (10.xxx.xxx.xxx) work across availability zones (e.g., from us-east

Re: Cassandra nodes on EC2 in two different regions not communicating

2011-02-23 Thread Himanshi Sharma
he nodes through public ips. From: Dave Viner To: user@cassandra.apache.org Date: 02/23/2011 11:01 PM Subject: Re: Cassandra nodes on EC2 in two different regions not communicating internal EC2 ips (10.xxx.xxx.xxx) work across availability zones (e.g., from us-east-1a to us-east-1b) but do

Re: Cassandra nodes on EC2 in two different regions not communicating

2011-02-23 Thread Peter Fales
shi.sha...@tcs.com> wrote: > > Ya they do. Have specified Public DNS in seed field of each node in > Cassandra.yaml...nt able to figure out what the problem is ??? > > From: Sasha Dolgy <[4]sdo.

Re: Cassandra nodes on EC2 in two different regions not communicating

2011-02-23 Thread Dave Viner
; > wrote: >> >>> >>> Ya they do. Have specified Public DNS in seed field of each node in >>> Cassandra.yaml...nt able to figure out what the problem is ??? >>> >>> >>> >>> >>

Re: Cassandra nodes on EC2 in two different regions not communicating

2011-02-23 Thread Frank LoVecchio
> >> >> Ya they do. Have specified Public DNS in seed field of each node in >> Cassandra.yaml...nt able to figure out what the problem is ??? >> >> >> >> >> From: Sasha Dolgy To: user@cassandra.apache.org Date: >> 02/23/2011 &

Re: Cassandra nodes on EC2 in two different regions not communicating

2011-02-23 Thread Dave Viner
Public DNS in seed field of each node in > Cassandra.yaml...nt able to figure out what the problem is ??? > > > > > From: Sasha Dolgy To: user@cassandra.apache.org Date: > 02/23/2011 > 02:56 PM Subject: Re: Cassandra nodes on EC2 in two differe

Re: Cassandra nodes on EC2 in two different regions not communicating

2011-02-23 Thread Himanshi Sharma
Ya they do. Have specified Public DNS in seed field of each node in Cassandra.yaml...nt able to figure out what the problem is ??? From: Sasha Dolgy To: user@cassandra.apache.org Date: 02/23/2011 02:56 PM Subject: Re: Cassandra nodes on EC2 in two different regions not communicating did

Re: Cassandra nodes on EC2 in two different regions not communicating

2011-02-23 Thread Sasha Dolgy
ma Date: 02/23/2011 11:36 AM Subject: Re: > Cassandra nodes on EC2 in two different regions not communicating > -- > > > > If you login to one of the nodes, can you telnet to port 7000 on the other > node? > > If not, then almost certainly it&#x

Re: Cassandra nodes on EC2 in two different regions not communicating

2011-02-23 Thread Himanshi Sharma
: user@cassandra.apache.org Cc: Himanshi Sharma Date: 02/23/2011 11:36 AM Subject: Re: Cassandra nodes on EC2 in two different regions not communicating If you login to one of the nodes, can you telnet to port 7000 on the other node? If not, then almost certainly it's a firewall/Security

Re: Cassandra nodes on EC2 in two different regions not communicating

2011-02-22 Thread Dave Viner
If you login to one of the nodes, can you telnet to port 7000 on the other node? If not, then almost certainly it's a firewall/Security Group issue. You can find out the security groups for any node by logging in, and then running: % curl "http://169.254.169.254/latest/meta-data/security-groups"