Without the apache cassandra running I ran jps -l on this machine ,the only
result was
338 sun.tool.jps.Jps
The Mac didn’t like the netstat command so I ran
netstat -atp tcp | grep 9160
no result
Also for the native port:
netstat-atp tcp | grep 9042
gave no result (command may be wrong)
So I ran port scan using the network utility (between 0 and 10000). Results as
shown:
Port Scan has started…
Port Scanning host: 127.0.0.1
Open TCP Port: 631 ipp
Port Scan has completed…
Hope this helps.
Andy
On 29 Sep 2014, at 15:09, Sumod Pawgi
<[email protected]<mailto:[email protected]>> wrote:
Please run jps to check which Java services are still running and to make sure
if c* is running. Then please check if 9160 port is in use. netstat -nltp |
grep 9160
This will confirm what is happening in your case.
Sent from my iPhone
On 29-Sep-2014, at 7:15 pm, Andrew Cobley
<[email protected]<mailto:[email protected]>> wrote:
Hi All,
Just come across this one, I’m at a bit of a loss on how to fix it.
A user here did the following steps
On a MAC
Install Datastax Enterprise (DSE) using the dmg file
test he can connect using the DSE cqlsh window
Unistall DSE (full uninstall which stops the services)
download apache cassandra 2.1.0
unzip
change to the non directory run sudo ./cassandra
Now when he tries to connect using cqlsh from apache cassandra 2.1.0 bin he
gets
Connection error: ('Unable to connect to any servers', {'127.0.0.1':
ConnectionShutdown('Connection <AsyncoreConnection(4528514448) 127.0.0.1:9160
(closed)> is already closed',)})
This is probably related to
http://mail-archives.apache.org/mod_mbox/incubator-cassandra-user/201409.mbox/%3CCALHCZd7RGSahJUbK32WoTr9JRoA+4K=mrfocmxuk0nbzoqq...@mail.gmail.com%3E
but I can’t see why the uninstall of DSE is leaving the apache cassandra
release cqlsh unable to attach to the apache cassandra runtime.
Ta
Andy
The University of Dundee is a registered Scottish Charity, No: SC015096
The University of Dundee is a registered Scottish Charity, No: SC015096
