Re: Testing sstableloader between Cassandra 2.1 DSE and community edition 2.1

[Serega Sheypak]

Sorry
cluster1 community version is: ii  cassandra   2.1.3
distributed storage system for structured data
cluster2 DSE version is: ii  dse-libcassandra4.6.2-1
  The DataStax Enterprise package includes a production-certifie

2015-04-01 14:53 GMT+02:00 Serega Sheypak serega.shey...@gmail.com:

 Hi,  I have 2 cassandra clusters.
 cluster1 is datastax community 2.1
 cluster2 is datastax DSE

 I can run sstableloader from cluster1(Community) and stream data to
 cluster2 (DSE)
 But I get exception while streaming from cluster2 (DSE) to cluster1
 (Community)


 The expection is:

 Could not retrieve endpoint ranges:

 java.lang.NullPointerException

 java.lang.RuntimeException: Could not retrieve endpoint ranges:

 at
 org.apache.cassandra.tools.BulkLoader$ExternalClient.init(BulkLoader.java:282)

 at
 org.apache.cassandra.io.sstable.SSTableLoader.stream(SSTableLoader.java:149)

 at org.apache.cassandra.tools.BulkLoader.main(BulkLoader.java:94)

 Caused by: java.lang.NullPointerException

 at
 org.apache.cassandra.serializers.BooleanSerializer.deserialize(BooleanSerializer.java:33)

 at
 org.apache.cassandra.serializers.BooleanSerializer.deserialize(BooleanSerializer.java:24)

 at
 org.apache.cassandra.db.marshal.AbstractType.compose(AbstractType.java:142)

 at
 org.apache.cassandra.cql3.UntypedResultSet$Row.getBoolean(UntypedResultSet.java:102)

 at
 org.apache.cassandra.config.CFMetaData.fromSchemaNoColumnsNoTriggers(CFMetaData.java:1701)

 at
 org.apache.cassandra.config.CFMetaData.fromThriftCqlRow(CFMetaData.java:1059)

 at
 org.apache.cassandra.tools.BulkLoader$ExternalClient.init(BulkLoader.java:274)

Re: Testing sstableloader between Cassandra 2.1 DSE and community edition 2.1

[Michael Shuler]

On 04/01/2015 08:10 AM, Serega Sheypak wrote:

Sorry
cluster1 community version is: ii  cassandra   2.1.3
   distributed storage system for structured data
cluster2 DSE version is: ii  dse-libcassandra4.6.2-1
 The DataStax Enterprise package includes a production-certifie


Mixing versions of Cassandra may not work out well and isn't 
recommended. DSC 4.6 is Cassandra 2.0.X.


--
Michael

Re: Testing sstableloader between Cassandra 2.1 DSE and community edition 2.1

[Serega Sheypak]

Got it.

2015-04-01 20:39 GMT+02:00 Michael Shuler mich...@pbandjelly.org:

 On 04/01/2015 08:10 AM, Serega Sheypak wrote:

 Sorry
 cluster1 community version is: ii  cassandra   2.1.3
distributed storage system for structured data
 cluster2 DSE version is: ii  dse-libcassandra4.6.2-1
  The DataStax Enterprise package includes a production-certifie


 Mixing versions of Cassandra may not work out well and isn't recommended.
 DSC 4.6 is Cassandra 2.0.X.

 --
 Michael