I can't connect the cluster using Java API

Elastic Stack Elasticsearch
1

I upgraded elasticsearch and now I am not able to use Java API. I'm using
"nodeBuilder().clusterName("production").client(true).node()" to create a
Node instance and when I try to run a query on a client created from that
node the server can't connect the elasticsearch cluster even though I'm
able to connect the cluster using TransportClient in Java API.
Here is the stack trace: http://tny.cz/04bd3c7d

BTW, I was using ubuntu deb package in previous version but in this version
I'm using the tar.gz version.

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2

The message you get is from the automatic index format upgrade in progress.
While this is performed, the cluster is blocked. Wait until the internal
automatic upgrade is complete.

Jörg

On Sun, Jul 21, 2013 at 4:27 AM, Burak Emre Kabakcı
emrekabakci@gmail.comwrote:

I upgraded elasticsearch and now I am not able to use Java API. I'm using
"nodeBuilder().clusterName("production").client(true).node()" to create a
Node instance and when I try to run a query on a client created from that
node the server can't connect the elasticsearch cluster even though I'm
able to connect the cluster using TransportClient in Java API.
Here is the stack trace: 04bd3c7d - org.elasticsearch.cluster.block.ClusterBlockException: blocked by: [SERVICE_UNAVAILABLE/1/

BTW, I was using ubuntu deb package in previous version but in this
version I'm using the tar.gz version.

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3

Is there any way to check whether this process is running or not with an
http request? I couldn't find any information about this issue in
"_cluster/state". Even the console doesn't print anything about failed
connection attempts.

On Sunday, July 21, 2013 3:48:26 PM UTC+3, Jörg Prante wrote:

The message you get is from the automatic index format upgrade in
progress. While this is performed, the cluster is blocked. Wait until the
internal automatic upgrade is complete.

Jörg

On Sun, Jul 21, 2013 at 4:27 AM, Burak Emre Kabakcı <emrek...@gmail.com<javascript:>

wrote:

I upgraded elasticsearch and now I am not able to use Java API. I'm using
"nodeBuilder().clusterName("production").client(true).node()" to create a
Node instance and when I try to run a query on a client created from that
node the server can't connect the elasticsearch cluster even though I'm
able to connect the cluster using TransportClient in Java API.
Here is the stack trace: 04bd3c7d - org.elasticsearch.cluster.block.ClusterBlockException: blocked by: [SERVICE_UNAVAILABLE/1/

BTW, I was using ubuntu deb package in previous version but in this
version I'm using the tar.gz version.

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"elasticsearch" group.
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4

There is no such process, a check for the Elasticsearch/Lucene version of
the files on disk is executed at node startup when the node recovers from
the gateway. New Lucene 4 format is used automatically when new segments
are written. I hope you had flushed the cluster before upgrade. You didn't
tell the version you upgraded from.

Jörg

On Sun, Jul 21, 2013 at 3:01 PM, Burak Emre Kabakcı
emrekabakci@gmail.comwrote:

Is there any way to check whether this process is running or not with an
http request? I couldn't find any information about this issue in
"_cluster/state". Even the console doesn't print anything about failed
connection attempts.

On Sunday, July 21, 2013 3:48:26 PM UTC+3, Jörg Prante wrote:

The message you get is from the automatic index format upgrade in
progress. While this is performed, the cluster is blocked. Wait until the
internal automatic upgrade is complete.

Jörg

On Sun, Jul 21, 2013 at 4:27 AM, Burak Emre Kabakcı emrek...@gmail.comwrote:

I upgraded elasticsearch and now I am not able to use Java API. I'm
using "nodeBuilder().clusterName("**production").client(true).**node()"
to create a Node instance and when I try to run a query on a client created
from that node the server can't connect the elasticsearch cluster even
though I'm able to connect the cluster using TransportClient in Java API.
Here is the stack trace: 04bd3c7d - org.elasticsearch.cluster.block.ClusterBlockException: blocked by: [SERVICE_UNAVAILABLE/1/

BTW, I was using ubuntu deb package in previous version but in this
version I'm using the tar.gz version.

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Groups "elasticsearch" group.
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.

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