The odd part is that I can do that too, but I can't connect via the
Groovy script that is in /vagrant_data (accumulo.groovy; Groovy
distribution in /vagrant_data/groovy) from outside the VM. Inside the
VM, it works just fine.
On Mon, Dec 7, 2015 at 11:40 PM, Josh Elser <josh.el...@gmail.com
<mailto:josh.el...@gmail.com>> wrote:
Mike sent me a tarball of his Vagrant VM.
Following my own advice (via the --debug option on the shell):
2015-12-07 23:35:50,969 [rpc.ThriftUtil] TRACE: Opening normal transport
2015-12-07 23:35:50,969 [rpc.ThriftUtil] WARN : Failed to open
transport to vagrant-ubuntu-vivid-64:9997
2015-12-07 23:35:50,969 [impl.ThriftTransportPool] DEBUG: Failed to
connect to vagrant-ubuntu-vivid-64:9997 (120000)
org.apache.thrift.transport.TTransportException:
java.net.UnknownHostException
at
org.apache.accumulo.core.rpc.ThriftUtil.createClientTransport(ThriftUtil.java:313)
at
org.apache.accumulo.core.client.impl.ThriftTransportPool.createNewTransport(ThriftTransportPool.java:478)
at
org.apache.accumulo.core.client.impl.ThriftTransportPool.getAnyTransport(ThriftTransportPool.java:466)
at
org.apache.accumulo.core.client.impl.ServerClient.getConnection(ServerClient.java:141)
at
org.apache.accumulo.core.client.impl.ServerClient.getConnection(ServerClient.java:117)
at
org.apache.accumulo.core.client.impl.ServerClient.getConnection(ServerClient.java:113)
at
org.apache.accumulo.core.client.impl.ServerClient.executeRaw(ServerClient.java:95)
at
org.apache.accumulo.core.client.impl.ServerClient.execute(ServerClient.java:61)
at
org.apache.accumulo.core.client.impl.ConnectorImpl.<init>(ConnectorImpl.java:67)
at
org.apache.accumulo.core.client.ZooKeeperInstance.getConnector(ZooKeeperInstance.java:248)
at org.apache.accumulo.shell.Shell.config(Shell.java:362)
at org.apache.accumulo.shell.Shell.execute(Shell.java:571)
at org.apache.accumulo.start.Main$1.run(Main.java:93)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.net.UnknownHostException
at sun.nio.ch.Net
<http://sun.nio.ch.Net>.translateException(Net.java:181)
at sun.nio.ch.SocketAdaptor.connect(SocketAdaptor.java:139)
at sun.nio.ch.SocketAdaptor.connect(SocketAdaptor.java:82)
at
org.apache.accumulo.core.rpc.TTimeoutTransport.create(TTimeoutTransport.java:55)
at
org.apache.accumulo.core.rpc.TTimeoutTransport.create(TTimeoutTransport.java:48)
at
org.apache.accumulo.core.rpc.ThriftUtil.createClientTransport(ThriftUtil.java:310)
... 13 more
2015-12-07 23:35:50,969 [impl.ServerClient] DEBUG: ClientService
request failed null, retrying ...
org.apache.thrift.transport.TTransportException: Failed to connect
to a server
at
org.apache.accumulo.core.client.impl.ThriftTransportPool.getAnyTransport(ThriftTransportPool.java:474)
at
org.apache.accumulo.core.client.impl.ServerClient.getConnection(ServerClient.java:141)
at
org.apache.accumulo.core.client.impl.ServerClient.getConnection(ServerClient.java:117)
at
org.apache.accumulo.core.client.impl.ServerClient.getConnection(ServerClient.java:113)
at
org.apache.accumulo.core.client.impl.ServerClient.executeRaw(ServerClient.java:95)
at
org.apache.accumulo.core.client.impl.ServerClient.execute(ServerClient.java:61)
at
org.apache.accumulo.core.client.impl.ConnectorImpl.<init>(ConnectorImpl.java:67)
at
org.apache.accumulo.core.client.ZooKeeperInstance.getConnector(ZooKeeperInstance.java:248)
at org.apache.accumulo.shell.Shell.config(Shell.java:362)
at org.apache.accumulo.shell.Shell.execute(Shell.java:571)
at org.apache.accumulo.start.Main$1.run(Main.java:93)
at java.lang.Thread.run(Thread.java:745)
Accumulo is using the FQDN of the VM. Adding in the proper entries
to /etc/hosts on my local machine let me open the Accumulo shell
locally (not in the VM.
Josh Elser wrote:
Interesting. What version of Accumulo are you using?
Also, can you jstack your client application, maybe we can get a
hint
where it's stuck. You could also try increase the Log4j level in
your
client application for the 'org.apache.accumulo.core' package to
DEBUG
or TRACE.
Even better, if this is something you can share (making assumptions
since it's Vagrant-based), feel free to. I'll try to run your
example
and poke around myself.
Mike Thomsen wrote:
This is the output from netstat:
vagrant@vagrant-ubuntu-vivid-64:/opt/accumulo$ netstat -nape
| fgrep
9999 | fgrep LISTEN
(Not all processes could be identified, non-owned process info
will not be shown, you would have to be root to see it all.)
tcp 0 0 10.0.2.15:9999 <http://10.0.2.15:9999>
<http://10.0.2.15:9999>
0.0.0.0:* LISTEN 1000 35450 3809/java
vagrant@vagrant-ubuntu-vivid-64:/opt/accumulo$ netstat -nape
| fgrep
9997 | fgrep LISTEN
(Not all processes could be identified, non-owned process info
will not be shown, you would have to be root to see it all.)
tcp 0 0 10.0.2.15:9997 <http://10.0.2.15:9997>
<http://10.0.2.15:9997>
0.0.0.0:* LISTEN 1000 35962 3655/java
On Fri, Dec 4, 2015 at 12:35 PM, Josh Elser
<josh.el...@gmail.com <mailto:josh.el...@gmail.com>
<mailto:josh.el...@gmail.com <mailto:josh.el...@gmail.com>>>
wrote:
Each line in the Accumulo "hosts" files (masters, slaves, etc)
denote a host which the process should be run on, FYI.
What does netstat show for ports 9999 and 9997? Those are
the two
ports that your client should ever need to talk to for
Accumulo, IIRC.
Mike Thomsen wrote:
I stopped all of the services, removed localhost and even
reinitialized
the node. When I brought it back up, that Groovy script
hangs at the
line right after it says it's attempting to get a
connection. Even
Ubuntu's firewall is turned off.
On Fri, Dec 4, 2015 at 10:50 AM, Adam Fuchs
<afu...@apache.org <mailto:afu...@apache.org>
<mailto:afu...@apache.org <mailto:afu...@apache.org>>
<mailto:afu...@apache.org <mailto:afu...@apache.org>
<mailto:afu...@apache.org <mailto:afu...@apache.org>>>> wrote:
Mike,
I suspect if you get rid of the "localhost" line and restart
Accumulo then you will get services listening on the
non-loopback
IPs. Right now you have some of your processes accessible
outside
your VM and others only accessible from inside, and you
probably
have two tablet servers when you should only have one.
Cheers,
Adam
On Fri, Dec 4, 2015 at 9:50 AM, Mike Thomsen
<mikerthom...@gmail.com <mailto:mikerthom...@gmail.com>
<mailto:mikerthom...@gmail.com <mailto:mikerthom...@gmail.com>>
<mailto:mikerthom...@gmail.com
<mailto:mikerthom...@gmail.com>
<mailto:mikerthom...@gmail.com
<mailto:mikerthom...@gmail.com>>>>
wrote:
I tried adding some read/write examples and ran into a
problem.
It would hang at the first scan or write operation I
tried. I
checked the master port (9999) and it was only listening on
127.0.0.1:9999 <http://127.0.0.1:9999>
<http://127.0.0.1:9999> <http://127.0.0.1:9999>.
netstat had two entries
for 9997. This is what conf/masters has for my VM:
# limitations under the License.
localhost
vagrant-ubuntu-vivid-64
It's the same with all of the other files (slaves, gc,
etc.)
Any ideas?
Thanks,
Mike
On Thu, Dec 3, 2015 at 3:54 PM, Mike Thomsen
<mikerthom...@gmail.com <mailto:mikerthom...@gmail.com>
<mailto:mikerthom...@gmail.com <mailto:mikerthom...@gmail.com>>
<mailto:mikerthom...@gmail.com
<mailto:mikerthom...@gmail.com>
<mailto:mikerthom...@gmail.com
<mailto:mikerthom...@gmail.com>>>>
wrote:
Thanks! That was all that I needed to do.
On Thu, Dec 3, 2015 at 3:33 PM, Josh Elser
<josh.el...@gmail.com <mailto:josh.el...@gmail.com>
<mailto:josh.el...@gmail.com <mailto:josh.el...@gmail.com>>
<mailto:josh.el...@gmail.com <mailto:josh.el...@gmail.com>
<mailto:josh.el...@gmail.com
<mailto:josh.el...@gmail.com>>>> wrote:
Could be that the Accumulo services are only
listening
on localhost and not the "external" interface
for your
VM. To get a connector, that's a call to a
TabletServer
which run on 9997 by default (and you have open).
Do a `netstat -nape | fgrep 9997 | fgrep
LISTEN` in your
VM and see what interface the server is bound
to. I'd
venture a guess that you just need to put the
FQDN for
your VM in $ACCUMULO_CONF_DIR/slaves (and masters,
monitor, gc, tracers, for completeness) instead of
localhost.
Mike Thomsen wrote:
I have Accumulo running in a VM. This
Groovy script
will connect just
fine from within the VM, but outside of the
VM it
hangs at the first
println statement.
String instance = "test"
String zkServers = "localhost:2181"
String principal = "root";
AuthenticationToken authToken = new
PasswordToken("testing1234");
ZooKeeperInstance inst = new
ZooKeeperInstance(instance, zkServers);
println "Attempting connection"
Connector conn = inst.getConnector(principal,
authToken);
println "Connected!"
This is the listing of ports I have opened
up in
Vagrant:
config.vm.network "forwarded_port", guest:
2122,
host: 2122
config.vm.network "forwarded_port",
guest: 2181,
host: 2181
config.vm.network "forwarded_port",
guest: 2888,
host: 2888
config.vm.network "forwarded_port",
guest: 3888,
host: 3888
config.vm.network "forwarded_port",
guest: 4445,
host: 4445
config.vm.network "forwarded_port",
guest: 4560,
host: 4560
config.vm.network "forwarded_port",
guest: 6379,
host: 6379
config.vm.network "forwarded_port",
guest: 8020,
host: 8020
config.vm.network "forwarded_port",
guest: 8030,
host: 8030
config.vm.network "forwarded_port",
guest: 8031,
host: 8031
config.vm.network "forwarded_port",
guest: 8032,
host: 8032
config.vm.network "forwarded_port",
guest: 8033,
host: 8033
config.vm.network "forwarded_port",
guest: 8040,
host: 8040
config.vm.network "forwarded_port",
guest: 8042,
host: 8042
config.vm.network "forwarded_port",
guest: 8081,
host: 8081
config.vm.network "forwarded_port",
guest: 8082,
host: 8082
config.vm.network "forwarded_port",
guest: 8088,
host: 8088
config.vm.network "forwarded_port",
guest: 9000,
host: 9000
config.vm.network "forwarded_port",
guest: 9092,
host: 9092
config.vm.network "forwarded_port",
guest: 9200,
host: 9200
config.vm.network "forwarded_port",
guest: 9300,
host: 9300
config.vm.network "forwarded_port",
guest: 9997,
host: 9997
config.vm.network "forwarded_port",
guest: 9999,
host: 9999
#config.vm.network "forwarded_port", guest:
10001, host: 10001
config.vm.network "forwarded_port", guest:
10002, host: 10002
config.vm.network "forwarded_port", guest:
11224, host: 11224
config.vm.network "forwarded_port", guest:
12234, host: 12234
config.vm.network "forwarded_port", guest:
19888, host: 19888
config.vm.network "forwarded_port", guest:
42424, host: 42424
config.vm.network "forwarded_port", guest:
49707, host: 49707
config.vm.network "forwarded_port", guest:
50010, host: 50010
config.vm.network "forwarded_port", guest:
50020, host: 50020
config.vm.network "forwarded_port", guest:
50070, host: 50070
config.vm.network "forwarded_port", guest:
50075, host: 50075
config.vm.network "forwarded_port", guest:
50090, host: 50090
config.vm.network "forwarded_port", guest:
50091, host: 50091
config.vm.network "forwarded_port", guest:
50095, host: 50095
Any ideas why it is not letting my connect?
It just
hangs and never even
seems to time out.
Thanks,
Mike
