Thanks for the response, but I don't think the problem is the classpath - hbase-site.xml should be added. This is what it looks like (hbase conf is added at the end):
2016-05-11 09:16:45,831 INFO org.apache.zookeeper.ZooKeeper - Client environment:java.class.path=C:\systems\packages\flink-1.0.2\lib\flink-dist_2.11-1.0.2.jar;C:\systems\packages\flink-1.0.2\lib\flink-python_2.11-1.0.2.jar;C:\systems\packages\flink-1.0.2\lib\guava-11.0.2.jar;C:\systems\packages\flink-1.0.2\lib\hbase-annotations-1.2.1-tests.jar;C:\systems\packages\flink-1.0.2\lib\hbase-annotations-1.2.1.jar;C:\systems\packages\flink-1.0.2\lib\hbase-client-1.2.1.jar;C:\systems\packages\flink-1.0.2\lib\hbase-common-1.2.1-tests.jar;C:\systems\packages\flink-1.0.2\lib\hbase-common-1.2.1.jar;C:\systems\packages\flink-1.0.2\lib\hbase-examples-1.2.1.jar;C:\systems\packages\flink-1.0.2\lib\hbase-external-blockcache-1.2.1.jar;C:\systems\packages\flink-1.0.2\lib\hbase-hadoop-compat-1.2.1.jar;C:\systems\packages\flink-1.0.2\lib\hbase-hadoop2-compat-1.2.1.jar;C:\systems\packages\flink-1.0.2\lib\hbase-it-1.2.1-tests.jar;C:\systems\packages\flink-1.0.2\lib\hbase-it-1.2.1.jar;C:\systems\packages\flink-1.0.2\lib\hbase-prefix-tree-1.2.1.jar;C:\systems\packages\flink-1.0.2\lib\hbase-procedure-1.2.1.jar;C:\systems\packages\flink-1.0.2\lib\hbase-protocol-1.2.1.jar;C:\systems\packages\flink-1.0.2\lib\hbase-resource-bundle-1.2.1.jar;C:\systems\packages\flink-1.0.2\lib\hbase-rest-1.2.1.jar;C:\systems\packages\flink-1.0.2\lib\hbase-server-1.2.1-tests.jar;C:\systems\packages\flink-1.0.2\lib\hbase-server-1.2.1.jar;C:\systems\packages\flink-1.0.2\lib\hbase-shell-1.2.1.jar;C:\systems\packages\flink-1.0.2\lib\hbase-thrift-1.2.1.jar;C:\systems\packages\flink-1.0.2\lib\log4j-1.2.17.jar;C:\systems\packages\flink-1.0.2\lib\slf4j-log4j12-1.7.7.jar;C:\systems\master_flink\bin;C:\systems\packages\flink-1.0.2\lib;;C:\systems\packages\hbase-1.2.1\lib;C:\systems\hbase\conf;C:\systems\hbase\conf\hbase-site.xml; 2016-05-11 09:16:45,831 INFO org.apache.zookeeper.ZooKeeper - Client environment:java.library.path=C:\systems\packages\jre-1.8.0_74_x64\bin;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\systems\master_flink\bin;C:\systems\packages\appsync-1.0.6\bin;C:\systems\packages\flink-1.0.2\bin;C:\systems\packages\jre-1.8.0_74_x64\bin;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program Files\Microsoft SQL Server\120\DTS\Binn\;C:\Program Files\Microsoft SQL Server\Client SDK\ODBC\110\Tools\Binn\;C:\Program Files (x86)\Microsoft SQL Server\120\Tools\Binn\;C:\Program Files\Microsoft SQL Server\120\Tools\Binn\;C:\Program Files (x86)\Microsoft SQL Server\120\Tools\Binn\ManagementStudio\;C:\Program Files (x86)\Microsoft SQL Server\120\DTS\Binn\;C:\systems\packages\hadoop-2.7.2\bin;C:\systems\packages\jdk-1.8.0_74_x64\bin;C:\systems\packages\apache-maven-3.3.9\bin;C:\systems\packages\protoc-2.5.0-win32\;C:\systems\packages\cygwin64\bin\;C:\systems\packages\cmake-3.5.2-win32-x86\bin;C:\Program Files\Microsoft Windows Performance Toolkit\;C:\systems\packages\perl-5.6.0-win\bin;C:\systems\hbase\conf;. ----- Original meddelelse ----- > Fra: Flavio Pompermaier <pomperma...@okkam.it> > Til: user <user@flink.apache.org> > Dato: Ons, 11. maj 2016 00:05 > Emne: Re: HBase write problem > > Do you have the hbase-site.xml available in the classpath? > > On 10 May 2016 23:10, "Palle" < pa...@sport.dk [mailto:pa...@sport.dk]> > wrote: > > HBase write problem > > Hi all. > > I have a problem writing to HBase. > > I am using a slightly modified example of this class to proof the > concept: > > https://github.com/apache/flink/blob/master/flink-batch-connectors/flink-hbase/src/test/java/org/apache/flink/addons/hbase/example/HBaseWriteExample.java > > [https://github.com/apache/flink/blob/master/flink-batch-connectors/flink-hbase/src/test/java/org/apache/flink/addons/hbase/example/HBaseWriteExample.java] > > However all the HBase-specific stuff is exactly the same as in > the HBaseWriteExample. > > The problem I see is that the job never completes (been running > for more than an hour now) and it is only 13 key/value pairs that > is to be written to HBase :-) > I have tested the map/reduce stuff works if I replace the HBase > connection stuff with just a write to a text file - works OK. I > have also tested that I can insert data in HBase from a similar > Hadoop MapReduce job. > > Here is the part of the code where I guess the problem is: > > @Override > public Tuple2<Text, Mutation> map(Tuple2<String, Integer> t) > throws Exception { > LOG.info("Tuple2 map() called"); > reuse.f0 = new Text(t.f0); > Put put = new Put(t.f0.getBytes()); > put.add(MasterConstants.CF_SOME, MasterConstants.COUNT, > Bytes.toBytes(t.f1)); > reuse.f1 = put; > return reuse; > } > }).output(new HadoopOutputFormat<Text, Mutation>(new > TableOutputFormat<Text>(), job)); > > env.execute("Flink HBase Event Count Hello World Test"); > > This code matches the code in the HBaseWriteExample.java I should > think. > > The "Tuple2" log line I see exactly the 13 times I expect, and > the last log line I see is this: > 2016-05-10 21:48:42,715 INFO > org.apache.hadoop.hbase.mapreduce.TableOutputFormat - Created > table instance for event_type_count > > Any suggestions to what the problem could be? > > Thanks, > Palle
