Uhh, I don't think it is. It's possible that the contents of /etc/hosts
changes the semantics (e.g if you map localhost to a real interface
instead of 127.0.0.1). I'm fairly certain this has been the way it is
for some time now.
Brown, Scott M (IS) wrote:
Thank you.. We don’t do that with 1.6, must be a 1.72 change.. I should read
more..thanks again!
-----Original Message-----
From: Josh Elser [mailto:[email protected]]
Sent: Monday, October 10, 2016 11:17 AM
To: [email protected]
Subject: EXT :Re: Installing 1.7.2 single standalone
Hi Scott,
The interfaces that Accumulo will bind to are based on the hostname/IP you
provide in $ACCUMULO_CONF_DIR.
Specifically, if you use localhost or 127.0.0.1, Accumulo will only bind to the
loopback, which you are observing.
Replace localhost with the FQDN of your system in
${ACCUMULO_CONF_DIR}/{masters,monitor,slaves,gc,tracers} and then restart
Accumulo.
Brown, Scott M (IS) wrote:
One more bit of info.. netstat shows its bound to localhost only..
[root@cmtest2 logs]# netstat -a | grep 500
tcp 0 0 localhost:50091 *:* LISTEN
tcp 0 0 localhost:50095 *:* LISTEN
tcp 0 0 *:50070 *:* LISTEN
tcp 0 0 *:50010 *:* LISTEN
tcp 0 0 *:50075 *:* LISTEN
tcp 0 0 *:50079 *:* LISTEN
tcp 0 0 *:50020 *:* LISTEN
tcp 0 0 *:50090 *:* LISTEN
*From:*Brown, Scott M (IS) [mailto:[email protected]]
*Sent:* Monday, October 10, 2016 10:54 AM
*To:* [email protected]
*Subject:* EXT :Installing 1.7.2 single standalone
Hello all!
I’m installing the following products:
Hadoop 2.6
Zookeeper 3.4.5
Solr 4.10
With accumulo, it installs, and I can reach the service locally using
‘localhost’ but cannot reach the services externally.
There are iterations of the below error which I believe is setting up
the Master Server?
2016-10-10 10:06:55,250 [impl.MasterClient] DEBUG: Failed to connect
to master=localhost:9999, will retry...
org.apache.thrift.transport.TTransportException:
java.net.ConnectException: Connection refused
at org.apache.thrift.transport.TSocket.open(TSocket.java:185)
at
org.apache.accumulo.core.rpc.ThriftUtil.createClientTransport(ThriftUt
il.java:320)
at
org.apache.accumulo.core.client.impl.ThriftTransportPool.createNewTran
sport(ThriftTransportPool.java:478)
at
org.apache.accumulo.core.client.impl.ThriftTransportPool.getTransport(
ThriftTransportPool.java:410)
at
org.apache.accumulo.core.client.impl.ThriftTransportPool.getTransport(
ThriftTransportPool.java:388)
at
org.apache.accumulo.core.rpc.ThriftUtil.getClient(ThriftUtil.java:139)
at
org.apache.accumulo.core.rpc.ThriftUtil.getClientNoTimeout(ThriftUtil.
java:106)
at
org.apache.accumulo.core.client.impl.MasterClient.getConnection(Master
Client.java:69)
at org.apache.accumulo.monitor.Monitor.fetchData(Monitor.java:277)
at org.apache.accumulo.monitor.Monitor$2.run(Monitor.java:511)
at
org.apache.accumulo.fate.util.LoggingRunnable.run(LoggingRunnable.java
:35)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.net.ConnectException: Connection refused
at java.net.PlainSocketImpl.socketConnect(Native Method)
at
java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.jav
a:350)
at
java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketI
mpl.java:206)
at
java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:
188)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
at java.net.Socket.connect(Socket.java:589)
at org.apache.thrift.transport.TSocket.open(TSocket.java:180)
We have 1.6 running fine, I’m missing something under the 1.7.2
configuration, but cannot seem to find it.
If I need to provide more information, please let me know..
Thank you!
