Error after testing the connector

[zyzzalando]

Hi, I have followed the "Building And Testing The Spark-Riak Connector" guide entirely, but when I run the "runRiakKVTests" test I have the following error.
Can someone help me to understand what's wrong?

[info] Loading project definition from /home/vmadmin/pizzamandolino/Classic ML/spark-riak-connector/project [info] Set current project to root (in build file:/home/vmadmin/pizzamandolino/Classic%20ML/spark-riak-connector/) [info] Passed: Total 0, Failed 0, Errors 0, Passed 0 [info] No tests to run for root/test:testOnly [info] Passed: Total 0, Failed 0, Errors 0, Passed 0 [info] No tests to run for sparkRiakConnectorTestUtils/test:testOnly [info] Compiling 32 Scala sources and 11 Java sources to /home/vmadmin/pizzamandolino/Classic ML/spark-riak-connector/connector/target/scala-2.10/test-classes... [info] Passed: Total 0, Failed 0, Errors 0, Passed 0 [info] No tests to run for examples/test:testOnly [warn] there were 2 deprecation warning(s); re-run with -deprecation for details [warn] one warning found [info] Test run started [info] Test com.basho.riak.spark.rdd.partitioner.FinePartitioningTest.checkFinePartitioning[Split To 12 partitions] started [info] Test com.basho.riak.spark.rdd.partitioner.FinePartitioningTest.checkFinePartitioning[Split To 9 partitions] started [info] Test com.basho.riak.spark.rdd.partitioner.FinePartitioningTest.checkFinePartitioning[Split To 6 partitions] started [info] Test com.basho.riak.spark.rdd.partitioner.FinePartitioningTest.checkFinePartitioning[Split To 5 partitions] started [info] Test com.basho.riak.spark.rdd.partitioner.FinePartitioningTest.checkFinePartitioning[Split To 3 partitions] started [info] Test run finished: 0 failed, 0 ignored, 5 total, 0.921s [info] Test run started [info] Test run finished: 0 failed, 0 ignored, 0 total, 0.0s [info] Test run started [info] Test run finished: 0 failed, 0 ignored, 0 total, 0.0s [info] Test run started [info] Test run finished: 0 failed, 0 ignored, 0 total, 0.0s [info] Test run started [info] Test run finished: 0 failed, 0 ignored, 0 total, 0.0s [info] Test run started [info] Test run finished: 0 failed, 0 ignored, 0 total, 0.0s [info] Test run started [error] Test com.basho.riak.spark.rdd.JavaRDDWriteTest failed: java.lang.IllegalStateException: [error] ================================================================================== [error] Docker is not not running or it is not configured properly [error] ================================================================================== [error] , took 0.0 sec [error] at com.basho.riak.test.cluster.DockerRiakCluster.<init>(DockerRiakCluster.java:115) [error] at com.basho.riak.test.cluster.DockerRiakCluster$Builder.build(DockerRiakCluster.java:330) [error] at com.basho.riak.test.rule.DockerRiakClusterRule.apply(DockerRiakClusterRule.java:42) [error] ... [error] Caused by: com.spotify.docker.client.exceptions.DockerException: java.util.concurrent.ExecutionException: com.spotify.docker.client.shaded.javax.ws.rs.ProcessingException: java.io.IOException: No such file or directory [error] at com.spotify.docker.client.DefaultDockerClient.propagate(DefaultDockerClient.java:1607) [error] at com.spotify.docker.client.DefaultDockerClient.request(DefaultDockerClient.java:1538) [error] at com.spotify.docker.client.DefaultDockerClient.ping(DefaultDockerClient.java:387) [error] at com.basho.riak.test.cluster.DockerRiakCluster.<init>(DockerRiakCluster.java:113) [error] ... 24 more [error] Caused by: java.util.concurrent.ExecutionException: com.spotify.docker.client.shaded.javax.ws.rs.ProcessingException: java.io.IOException: No such file or directory [error] at jersey.repackaged.com.google.common.util.concurrent.AbstractFuture$Sync.getValue(AbstractFuture.java:299) [error] at jersey.repackaged.com.google.common.util.concurrent.AbstractFuture$Sync.get(AbstractFuture.java:286) [error] at jersey.repackaged.com.google.common.util.concurrent.AbstractFuture.get(AbstractFuture.java:116) [error] at com.spotify.docker.client.DefaultDockerClient.request(DefaultDockerClient.java:1536) [error] ... 26 more [error] Caused by: com.spotify.docker.client.shaded.javax.ws.rs.ProcessingException: java.io.IOException: No such file or directory [error] at org.glassfish.jersey.apache.connector.ApacheConnector.apply(ApacheConnector.java:481) [error] at org.glassfish.jersey.apache.connector.ApacheConnector$1.run(ApacheConnector.java:491) [error] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [error] at java.util.concurrent.FutureTask.run(FutureTask.java:266) [error] at jersey.repackaged.com.google.common.util.concurrent.MoreExecutors$DirectExecutorService.execute(MoreExecutors.java:299) [error] at java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:112) [error] at jersey.repackaged.com.google.common.util.concurrent.AbstractListeningExecutorService.submit(AbstractListeningExecutorService.java:50) [error] at jersey.repackaged.com.google.common.util.concurrent.AbstractListeningExecutorService.submit(AbstractListeningExecutorService.java:37) [error] at org.glassfish.jersey.apache.connector.ApacheConnector.apply(ApacheConnector.java:487) [error] at org.glassfish.jersey.client.ClientRuntime$2.run(ClientRuntime.java:177) [error] at org.glassfish.jersey.internal.Errors$1.call(Errors.java:271) [error] at org.glassfish.jersey.internal.Errors$1.call(Errors.java:267) [error] at org.glassfish.jersey.internal.Errors.process(Errors.java:315) [error] at org.glassfish.jersey.internal.Errors.process(Errors.java:297) [error] at org.glassfish.jersey.internal.Errors.process(Errors.java:267) [error] at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:340) [error] at org.glassfish.jersey.client.ClientRuntime$3.run(ClientRuntime.java:209) [error] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [error] ... 4 more [error] Caused by: java.io.IOException: No such file or directory [error] at jnr.unixsocket.UnixSocketChannel.doConnect(UnixSocketChannel.java:94) [error] at jnr.unixsocket.UnixSocketChannel.connect(UnixSocketChannel.java:102) [error] at com.spotify.docker.client.ApacheUnixSocket.connect(ApacheUnixSocket.java:73) [error] at com.spotify.docker.client.UnixConnectionSocketFactory.connectSocket(UnixConnectionSocketFactory.java:74) [error] at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:134) [error] at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:353) [error] at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:380) [error] at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236) [error] at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:184) [error] at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:88) [error] at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110) [error] at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:184) [error] at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:71) [error] at org.glassfish.jersey.apache.connector.ApacheConnector.apply(ApacheConnector.java:435) [error] ... 21 more [info] Test run finished: 1 failed, 0 ignored, 0 total, 1.995s [info] Test run started [info] Test run finished: 0 failed, 0 ignored, 0 total, 0.001s [info] Test run started [info] Test run finished: 0 failed, 0 ignored, 0 total, 0.0s [info] Test run started [info] Test run finished: 0 failed, 0 ignored, 0 total, 0.004s [info] Test run started [error] Test com.basho.riak.spark.rdd.RDDStoreTest failed: java.lang.IllegalStateException: [error] ================================================================================== [error] Docker is not not running or it is not configured properly [error] ================================================================================== [error] , took 0.0 sec [error] at com.basho.riak.test.cluster.DockerRiakCluster.<init>(DockerRiakCluster.java:115) [error] at com.basho.riak.test.cluster.DockerRiakCluster$Builder.build(DockerRiakCluster.java:330) [error] at com.basho.riak.test.rule.DockerRiakClusterRule.apply(DockerRiakClusterRule.java:42) [error] ... [error] Caused by: com.spotify.docker.client.exceptions.DockerException: java.util.concurrent.ExecutionException: com.spotify.docker.client.shaded.javax.ws.rs.ProcessingException: java.io.IOException: No such file or directory [error] at com.spotify.docker.client.DefaultDockerClient.propagate(DefaultDockerClient.java:1607) [error] at com.spotify.docker.client.DefaultDockerClient.request(DefaultDockerClient.java:1538) [error] at com.spotify.docker.client.DefaultDockerClient.ping(DefaultDockerClient.java:387) [error] at com.basho.riak.test.cluster.DockerRiakCluster.<init>(DockerRiakCluster.java:113) [error] ... 24 more [error] Caused by: java.util.concurrent.ExecutionException: com.spotify.docker.client.shaded.javax.ws.rs.ProcessingException: java.io.IOException: No such file or directory [error] at jersey.repackaged.com.google.common.util.concurrent.AbstractFuture$Sync.getValue(AbstractFuture.java:299) [error] at jersey.repackaged.com.google.common.util.concurrent.AbstractFuture$Sync.get(AbstractFuture.java:286) [error] at jersey.repackaged.com.google.common.util.concurrent.AbstractFuture.get(AbstractFuture.java:116) [error] at com.spotify.docker.client.DefaultDockerClient.request(DefaultDockerClient.java:1536) [error] ... 26 more [error] Caused by: com.spotify.docker.client.shaded.javax.ws.rs.ProcessingException: java.io.IOException: No such file or directory [error] at org.glassfish.jersey.apache.connector.ApacheConnector.apply(ApacheConnector.java:481) [error] at org.glassfish.jersey.apache.connector.ApacheConnector$1.run(ApacheConnector.java:491) [error] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [error] at java.util.concurrent.FutureTask.run(FutureTask.java:266) [error] at jersey.repackaged.com.google.common.util.concurrent.MoreExecutors$DirectExecutorService.execute(MoreExecutors.java:299) [error] at java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:112) [error] at jersey.repackaged.com.google.common.util.concurrent.AbstractListeningExecutorService.submit(AbstractListeningExecutorService.java:50) [error] at jersey.repackaged.com.google.common.util.concurrent.AbstractListeningExecutorService.submit(AbstractListeningExecutorService.java:37) [error] at org.glassfish.jersey.apache.connector.ApacheConnector.apply(ApacheConnector.java:487) [error] at org.glassfish.jersey.client.ClientRuntime$2.run(ClientRuntime.java:177) [error] at org.glassfish.jersey.internal.Errors$1.call(Errors.java:271) [error] at org.glassfish.jersey.internal.Errors$1.call(Errors.java:267) [error] at org.glassfish.jersey.internal.Errors.process(Errors.java:315) [error] at org.glassfish.jersey.internal.Errors.process(Errors.java:297) [error] at org.glassfish.jersey.internal.Errors.process(Errors.java:267) [error] at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:340) [error] at org.glassfish.jersey.client.ClientRuntime$3.run(ClientRuntime.java:209) [error] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [error] ... 4 more [error] Caused by: java.io.IOException: No such file or directory [error] at jnr.unixsocket.UnixSocketChannel.doConnect(UnixSocketChannel.java:94) [error] at jnr.unixsocket.UnixSocketChannel.connect(UnixSocketChannel.java:102) [error] at com.spotify.docker.client.ApacheUnixSocket.connect(ApacheUnixSocket.java:73) [error] at com.spotify.docker.client.UnixConnectionSocketFactory.connectSocket(UnixConnectionSocketFactory.java:74) [error] at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:134) [error] at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:353) [error] at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:380) [error] at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236) [error] at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:184) [error] at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:88) [error] at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110) [error] at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:184) [error] at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:71) [error] at org.glassfish.jersey.apache.connector.ApacheConnector.apply(ApacheConnector.java:435) [error] ... 21 more [info] Test run finished: 1 failed, 0 ignored, 0 total, 0.065s [info] Test run started [error] Test com.basho.riak.spark.rdd.ReadFromRiakRDDTest failed: java.lang.IllegalStateException: [error] ================================================================================== [error] Docker is not not running or it is not configured properly [error] ================================================================================== [error] , took 0.0 sec [error] at com.basho.riak.test.cluster.DockerRiakCluster.<init>(DockerRiakCluster.java:115) [error] at com.basho.riak.test.cluster.DockerRiakCluster$Builder.build(DockerRiakCluster.java:330) [error] at com.basho.riak.test.rule.DockerRiakClusterRule.apply(DockerRiakClusterRule.java:42) [error] ... [error] Caused by: com.spotify.docker.client.exceptions.DockerException: java.util.concurrent.ExecutionException: com.spotify.docker.client.shaded.javax.ws.rs.ProcessingException: java.io.IOException: No such file or directory [error] at com.spotify.docker.client.DefaultDockerClient.propagate(DefaultDockerClient.java:1607) [error] at com.spotify.docker.client.DefaultDockerClient.request(DefaultDockerClient.java:1538) [error] at com.spotify.docker.client.DefaultDockerClient.ping(DefaultDockerClient.java:387) [error] at com.basho.riak.test.cluster.DockerRiakCluster.<init>(DockerRiakCluster.java:113) [error] ... 24 more [error] Caused by: java.util.concurrent.ExecutionException: com.spotify.docker.client.shaded.javax.ws.rs.ProcessingException: java.io.IOException: No such file or directory [error] at jersey.repackaged.com.google.common.util.concurrent.AbstractFuture$Sync.getValue(AbstractFuture.java:299) [error] at jersey.repackaged.com.google.common.util.concurrent.AbstractFuture$Sync.get(AbstractFuture.java:286) [error] at jersey.repackaged.com.google.common.util.concurrent.AbstractFuture.get(AbstractFuture.java:116) [error] at com.spotify.docker.client.DefaultDockerClient.request(DefaultDockerClient.java:1536) [error] ... 26 more [error] Caused by: com.spotify.docker.client.shaded.javax.ws.rs.ProcessingException: java.io.IOException: No such file or directory [error] at org.glassfish.jersey.apache.connector.ApacheConnector.apply(ApacheConnector.java:481) [error] at org.glassfish.jersey.apache.connector.ApacheConnector$1.run(ApacheConnector.java:491) [error] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [error] at java.util.concurrent.FutureTask.run(FutureTask.java:266) [error] at jersey.repackaged.com.google.common.util.concurrent.MoreExecutors$DirectExecutorService.execute(MoreExecutors.java:299) [error] at java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:112) [error] at jersey.repackaged.com.google.common.util.concurrent.AbstractListeningExecutorService.submit(AbstractListeningExecutorService.java:50) [error] at jersey.repackaged.com.google.common.util.concurrent.AbstractListeningExecutorService.submit(AbstractListeningExecutorService.java:37) [error] at org.glassfish.jersey.apache.connector.ApacheConnector.apply(ApacheConnector.java:487) [error] at org.glassfish.jersey.client.ClientRuntime$2.run(ClientRuntime.java:177) [error] at org.glassfish.jersey.internal.Errors$1.call(Errors.java:271) [error] at org.glassfish.jersey.internal.Errors$1.call(Errors.java:267) [error] at org.glassfish.jersey.internal.Errors.process(Errors.java:315) [error] at org.glassfish.jersey.internal.Errors.process(Errors.java:297) [error] at org.glassfish.jersey.internal.Errors.process(Errors.java:267) [error] at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:340) [error] at org.glassfish.jersey.client.ClientRuntime$3.run(ClientRuntime.java:209) [error] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [error] ... 4 more [error] Caused by: java.io.IOException: No such file or directory [error] at jnr.unixsocket.UnixSocketChannel.doConnect(UnixSocketChannel.java:94) [error] at jnr.unixsocket.UnixSocketChannel.connect(UnixSocketChannel.java:102) [error] at com.spotify.docker.client.ApacheUnixSocket.connect(ApacheUnixSocket.java:73) [error] at com.spotify.docker.client.UnixConnectionSocketFactory.connectSocket(UnixConnectionSocketFactory.java:74) [error] at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:134) [error] at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:353) [error] at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:380) [error] at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236) [error] at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:184) [error] at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:88) [error] at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110) [error] at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:184) [error] at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:71) [error] at org.glassfish.jersey.apache.connector.ApacheConnector.apply(ApacheConnector.java:435) [error] ... 21 more [info] Test run finished: 1 failed, 0 ignored, 0 total, 0.095s [info] Test run started [info] Test run finished: 0 failed, 0 ignored, 0 total, 0.0s [info] Test run started [info] Test run finished: 0 failed, 0 ignored, 0 total, 0.0s [info] Test run started [error] Test com.basho.riak.spark.rdd.RiakJavaRDDQueryRangeTest failed: java.lang.IllegalStateException: [error] ================================================================================== [error] Docker is not not running or it is not configured properly [error] ================================================================================== [error] , took 0.0 sec [error] at com.basho.riak.test.cluster.DockerRiakCluster.<init>(DockerRiakCluster.java:115) [error] at com.basho.riak.test.cluster.DockerRiakCluster$Builder.build(DockerRiakCluster.java:330) [error] at com.basho.riak.test.rule.DockerRiakClusterRule.apply(DockerRiakClusterRule.java:42) [error] ... [error] Caused by: com.spotify.docker.client.exceptions.DockerException: java.util.concurrent.ExecutionException: com.spotify.docker.client.shaded.javax.ws.rs.ProcessingException: java.io.IOException: No such file or directory [error] at com.spotify.docker.client.DefaultDockerClient.propagate(DefaultDockerClient.java:1607) [error] at com.spotify.docker.client.DefaultDockerClient.request(DefaultDockerClient.java:1538) [error] at com.spotify.docker.client.DefaultDockerClient.ping(DefaultDockerClient.java:387) [error] at com.basho.riak.test.cluster.DockerRiakCluster.<init>(DockerRiakCluster.java:113) [error] ... 24 more [error] Caused by: java.util.concurrent.ExecutionException: com.spotify.docker.client.shaded.javax.ws.rs.ProcessingException: java.io.IOException: No such file or directory [error] at jersey.repackaged.com.google.common.util.concurrent.AbstractFuture$Sync.getValue(AbstractFuture.java:299) [error] at jersey.repackaged.com.google.common.util.concurrent.AbstractFuture$Sync.get(AbstractFuture.java:286) [error] at jersey.repackaged.com.google.common.util.concurrent.AbstractFuture.get(AbstractFuture.java:116) [error] at com.spotify.docker.client.DefaultDockerClient.request(DefaultDockerClient.java:1536) [error] ... 26 more [error] Caused by: com.spotify.docker.client.shaded.javax.ws.rs.ProcessingException: java.io.IOException: No such file or directory [error] at org.glassfish.jersey.apache.connector.ApacheConnector.apply(ApacheConnector.java:481) [error] at org.glassfish.jersey.apache.connector.ApacheConnector$1.run(ApacheConnector.java:491) [error] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [error] at java.util.concurrent.FutureTask.run(FutureTask.java:266) [error] at jersey.repackaged.com.google.common.util.concurrent.MoreExecutors$DirectExecutorService.execute(MoreExecutors.java:299) [error] at java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:112) [error] at jersey.repackaged.com.google.common.util.concurrent.AbstractListeningExecutorService.submit(AbstractListeningExecutorService.java:50) [error] at jersey.repackaged.com.google.common.util.concurrent.AbstractListeningExecutorService.submit(AbstractListeningExecutorService.java:37) [error] at org.glassfish.jersey.apache.connector.ApacheConnector.apply(ApacheConnector.java:487) [error] at org.glassfish.jersey.client.ClientRuntime$2.run(ClientRuntime.java:177) [error] at org.glassfish.jersey.internal.Errors$1.call(Errors.java:271) [error] at org.glassfish.jersey.internal.Errors$1.call(Errors.java:267) [error] at org.glassfish.jersey.internal.Errors.process(Errors.java:315) [error] at org.glassfish.jersey.internal.Errors.process(Errors.java:297) [error] at org.glassfish.jersey.internal.Errors.process(Errors.java:267) [error] at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:340) [error] at org.glassfish.jersey.client.ClientRuntime$3.run(ClientRuntime.java:209) [error] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [error] ... 4 more [error] Caused by: java.io.IOException: No such file or directory [error] at jnr.unixsocket.UnixSocketChannel.doConnect(UnixSocketChannel.java:94) [error] at jnr.unixsocket.UnixSocketChannel.connect(UnixSocketChannel.java:102) [error] at com.spotify.docker.client.ApacheUnixSocket.connect(ApacheUnixSocket.java:73) [error] at com.spotify.docker.client.UnixConnectionSocketFactory.connectSocket(UnixConnectionSocketFactory.java:74) [error] at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:134) [error] at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:353) [error] at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:380) [error] at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236) [error] at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:184) [error] at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:88) [error] at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110) [error] at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:184) [error] at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:71) [error] at org.glassfish.jersey.apache.connector.ApacheConnector.apply(ApacheConnector.java:435) [error] ... 21 more [info] Test run finished: 1 failed, 0 ignored, 0 total, 0.085s [info] Test run started [info] Test run finished: 0 failed, 0 ignored, 0 total, 0.0s [info] Test run started [error] Test com.basho.riak.spark.rdd.JavaRDDReadTest failed: java.lang.IllegalStateException: [error] ================================================================================== [error] Docker is not not running or it is not configured properly [error] ================================================================================== [error] , took 0.0 sec [error] at com.basho.riak.test.cluster.DockerRiakCluster.<init>(DockerRiakCluster.java:115) [error] at com.basho.riak.test.cluster.DockerRiakCluster$Builder.build(DockerRiakCluster.java:330) [error] at com.basho.riak.test.rule.DockerRiakClusterRule.apply(DockerRiakClusterRule.java:42) [error] ... [error] Caused by: com.spotify.docker.client.exceptions.DockerException: java.util.concurrent.ExecutionException: com.spotify.docker.client.shaded.javax.ws.rs.ProcessingException: java.io.IOException: No such file or directory [error] at com.spotify.docker.client.DefaultDockerClient.propagate(DefaultDockerClient.java:1607) [error] at com.spotify.docker.client.DefaultDockerClient.request(DefaultDockerClient.java:1538) [error] at com.spotify.docker.client.DefaultDockerClient.ping(DefaultDockerClient.java:387) [error] at com.basho.riak.test.cluster.DockerRiakCluster.<init>(DockerRiakCluster.java:113) [error] ... 24 more [error] Caused by: java.util.concurrent.ExecutionException: com.spotify.docker.client.shaded.javax.ws.rs.ProcessingException: java.io.IOException: No such file or directory [error] at jersey.repackaged.com.google.common.util.concurrent.AbstractFuture$Sync.getValue(AbstractFuture.java:299) [error] at jersey.repackaged.com.google.common.util.concurrent.AbstractFuture$Sync.get(AbstractFuture.java:286) [error] at jersey.repackaged.com.google.common.util.concurrent.AbstractFuture.get(AbstractFuture.java:116) [error] at com.spotify.docker.client.DefaultDockerClient.request(DefaultDockerClient.java:1536) [error] ... 26 more [error] Caused by: com.spotify.docker.client.shaded.javax.ws.rs.ProcessingException: java.io.IOException: No such file or directory [error] at org.glassfish.jersey.apache.connector.ApacheConnector.apply(ApacheConnector.java:481) [error] at org.glassfish.jersey.apache.connector.ApacheConnector$1.run(ApacheConnector.java:491) [error] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [error] at java.util.concurrent.FutureTask.run(FutureTask.java:266) [error] at jersey.repackaged.com.google.common.util.concurrent.MoreExecutors$DirectExecutorService.execute(MoreExecutors.java:299) [error] at java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:112) [error] at jersey.repackaged.com.google.common.util.concurrent.AbstractListeningExecutorService.submit(AbstractListeningExecutorService.java:50) [error] at jersey.repackaged.com.google.common.util.concurrent.AbstractListeningExecutorService.submit(AbstractListeningExecutorService.java:37) [error] at org.glassfish.jersey.apache.connector.ApacheConnector.apply(ApacheConnector.java:487) [error] at org.glassfish.jersey.client.ClientRuntime$2.run(ClientRuntime.java:177) [error] at org.glassfish.jersey.internal.Errors$1.call(Errors.java:271) [error] at org.glassfish.jersey.internal.Errors$1.call(Errors.java:267) [error] at org.glassfish.jersey.internal.Errors.process(Errors.java:315) [error] at org.glassfish.jersey.internal.Errors.process(Errors.java:297) [error] at org.glassfish.jersey.internal.Errors.process(Errors.java:267) [error] at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:340) [error] at org.glassfish.jersey.client.ClientRuntime$3.run(ClientRuntime.java:209) [error] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [error] ... 4 more [error] Caused by: java.io.IOException: No such file or directory [error] at jnr.unixsocket.UnixSocketChannel.doConnect(UnixSocketChannel.java:94) [error] at jnr.unixsocket.UnixSocketChannel.connect(UnixSocketChannel.java:102) [error] at com.spotify.docker.client.ApacheUnixSocket.connect(ApacheUnixSocket.java:73) [error] at com.spotify.docker.client.UnixConnectionSocketFactory.connectSocket(UnixConnectionSocketFactory.java:74) [error] at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:134) [error] at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:353) [error] at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:380) [error] at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236) [error] at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:184) [error] at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:88) [error] at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110) [error] at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:184) [error] at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:71) [error] at org.glassfish.jersey.apache.connector.ApacheConnector.apply(ApacheConnector.java:435) [error] ... 21 more [info] Test run finished: 1 failed, 0 ignored, 0 total, 0.063s [info] Test run started [info] Test run finished: 0 failed, 0 ignored, 0 total, 0.0s [info] Test run started [info] Test run finished: 0 failed, 0 ignored, 0 total, 0.0s [info] Test run started [info] Test run finished: 0 failed, 0 ignored, 0 total, 0.0s [info] Test run started [error] Test com.basho.riak.spark.rdd.RiakJavaRDDQueryKeysTest failed: java.lang.IllegalStateException: [error] ================================================================================== [error] Docker is not not running or it is not configured properly [error] ================================================================================== [error] , took 0.0 sec [error] at com.basho.riak.test.cluster.DockerRiakCluster.<init>(DockerRiakCluster.java:115) [error] at com.basho.riak.test.cluster.DockerRiakCluster$Builder.build(DockerRiakCluster.java:330) [error] at com.basho.riak.test.rule.DockerRiakClusterRule.apply(DockerRiakClusterRule.java:42) [error] ... [error] Caused by: com.spotify.docker.client.exceptions.DockerException: java.util.concurrent.ExecutionException: com.spotify.docker.client.shaded.javax.ws.rs.ProcessingException: java.io.IOException: No such file or directory [error] at com.spotify.docker.client.DefaultDockerClient.propagate(DefaultDockerClient.java:1607) [error] at com.spotify.docker.client.DefaultDockerClient.request(DefaultDockerClient.java:1538) [error] at com.spotify.docker.client.DefaultDockerClient.ping(DefaultDockerClient.java:387) [error] at com.basho.riak.test.cluster.DockerRiakCluster.<init>(DockerRiakCluster.java:113) [error] ... 24 more [error] Caused by: java.util.concurrent.ExecutionException: com.spotify.docker.client.shaded.javax.ws.rs.ProcessingException: java.io.IOException: No such file or directory [error] at jersey.repackaged.com.google.common.util.concurrent.AbstractFuture$Sync.getValue(AbstractFuture.java:299) [error] at jersey.repackaged.com.google.common.util.concurrent.AbstractFuture$Sync.get(AbstractFuture.java:286) [error] at jersey.repackaged.com.google.common.util.concurrent.AbstractFuture.get(AbstractFuture.java:116) [error] at com.spotify.docker.client.DefaultDockerClient.request(DefaultDockerClient.java:1536) [error] ... 26 more [error] Caused by: com.spotify.docker.client.shaded.javax.ws.rs.ProcessingException: java.io.IOException: No such file or directory [error] at org.glassfish.jersey.apache.connector.ApacheConnector.apply(ApacheConnector.java:481) [error] at org.glassfish.jersey.apache.connector.ApacheConnector$1.run(ApacheConnector.java:491) [error] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [error] at java.util.concurrent.FutureTask.run(FutureTask.java:266) [error] at jersey.repackaged.com.google.common.util.concurrent.MoreExecutors$DirectExecutorService.execute(MoreExecutors.java:299) [error] at java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:112) [error] at jersey.repackaged.com.google.common.util.concurrent.AbstractListeningExecutorService.submit(AbstractListeningExecutorService.java:50) [error] at jersey.repackaged.com.google.common.util.concurrent.AbstractListeningExecutorService.submit(AbstractListeningExecutorService.java:37) [error] at org.glassfish.jersey.apache.connector.ApacheConnector.apply(ApacheConnector.java:487) [error] at org.glassfish.jersey.client.ClientRuntime$2.run(ClientRuntime.java:177) [error] at org.glassfish.jersey.internal.Errors$1.call(Errors.java:271) [error] at org.glassfish.jersey.internal.Errors$1.call(Errors.java:267) [error] at org.glassfish.jersey.internal.Errors.process(Errors.java:315) [error] at org.glassfish.jersey.internal.Errors.process(Errors.java:297) [error] at org.glassfish.jersey.internal.Errors.process(Errors.java:267) [error] at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:340) [error] at org.glassfish.jersey.client.ClientRuntime$3.run(ClientRuntime.java:209) [error] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [error] ... 4 more [error] Caused by: java.io.IOException: No such file or directory [error] at jnr.unixsocket.UnixSocketChannel.doConnect(UnixSocketChannel.java:94) [error] at jnr.unixsocket.UnixSocketChannel.connect(UnixSocketChannel.java:102) [error] at com.spotify.docker.client.ApacheUnixSocket.connect(ApacheUnixSocket.java:73) [error] at com.spotify.docker.client.UnixConnectionSocketFactory.connectSocket(UnixConnectionSocketFactory.java:74) [error] at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:134) [error] at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:353) [error] at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:380) [error] at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236) [error] at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:184) [error] at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:88) [error] at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110) [error] at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:184) [error] at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:71) [error] at org.glassfish.jersey.apache.connector.ApacheConnector.apply(ApacheConnector.java:435) [error] ... 21 more [info] Test run finished: 1 failed, 0 ignored, 0 total, 0.077s [info] Test run started [error] Test com.basho.riak.spark.rdd.SparkRDDTest failed: java.lang.IllegalStateException: [error] ================================================================================== [error] Docker is not not running or it is not configured properly [error] ================================================================================== [error] , took 0.0 sec [error] at com.basho.riak.test.cluster.DockerRiakCluster.<init>(DockerRiakCluster.java:115) [error] at com.basho.riak.test.cluster.DockerRiakCluster$Builder.build(DockerRiakCluster.java:330) [error] at com.basho.riak.test.rule.DockerRiakClusterRule.apply(DockerRiakClusterRule.java:42) [error] ... [error] Caused by: com.spotify.docker.client.exceptions.DockerException: java.util.concurrent.ExecutionException: com.spotify.docker.client.shaded.javax.ws.rs.ProcessingException: java.io.IOException: No such file or directory [error] at com.spotify.docker.client.DefaultDockerClient.propagate(DefaultDockerClient.java:1607) [error] at com.spotify.docker.client.DefaultDockerClient.request(DefaultDockerClient.java:1538) [error] at com.spotify.docker.client.DefaultDockerClient.ping(DefaultDockerClient.java:387) [error] at com.basho.riak.test.cluster.DockerRiakCluster.<init>(DockerRiakCluster.java:113) [error] ... 24 more [error] Caused by: java.util.concurrent.ExecutionException: com.spotify.docker.client.shaded.javax.ws.rs.ProcessingException: java.io.IOException: No such file or directory [error] at jersey.repackaged.com.google.common.util.concurrent.AbstractFuture$Sync.getValue(AbstractFuture.java:299) [error] at jersey.repackaged.com.google.common.util.concurrent.AbstractFuture$Sync.get(AbstractFuture.java:286) [error] at jersey.repackaged.com.google.common.util.concurrent.AbstractFuture.get(AbstractFuture.java:116) [error] at com.spotify.docker.client.DefaultDockerClient.request(DefaultDockerClient.java:1536) [error] ... 26 more [error] Caused by: com.spotify.docker.client.shaded.javax.ws.rs.ProcessingException: java.io.IOException: No such file or directory [error] at org.glassfish.jersey.apache.connector.ApacheConnector.apply(ApacheConnector.java:481) [error] at org.glassfish.jersey.apache.connector.ApacheConnector$1.run(ApacheConnector.java:491) [error] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [error] at java.util.concurrent.FutureTask.run(FutureTask.java:266) [error] at jersey.repackaged.com.google.common.util.concurrent.MoreExecutors$DirectExecutorService.execute(MoreExecutors.java:299) [error] at java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:112) [error] at jersey.repackaged.com.google.common.util.concurrent.AbstractListeningExecutorService.submit(AbstractListeningExecutorService.java:50) [error] at jersey.repackaged.com.google.common.util.concurrent.AbstractListeningExecutorService.submit(AbstractListeningExecutorService.java:37) [error] at org.glassfish.jersey.apache.connector.ApacheConnector.apply(ApacheConnector.java:487) [error] at org.glassfish.jersey.client.ClientRuntime$2.run(ClientRuntime.java:177) [error] at org.glassfish.jersey.internal.Errors$1.call(Errors.java:271) [error] at org.glassfish.jersey.internal.Errors$1.call(Errors.java:267) [error] at org.glassfish.jersey.internal.Errors.process(Errors.java:315) [error] at org.glassfish.jersey.internal.Errors.process(Errors.java:297) [error] at org.glassfish.jersey.internal.Errors.process(Errors.java:267) [error] at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:340) [error] at org.glassfish.jersey.client.ClientRuntime$3.run(ClientRuntime.java:209) [error] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [error] ... 4 more [error] Caused by: java.io.IOException: No such file or directory [error] at jnr.unixsocket.UnixSocketChannel.doConnect(UnixSocketChannel.java:94) [error] at jnr.unixsocket.UnixSocketChannel.connect(UnixSocketChannel.java:102) [error] at com.spotify.docker.client.ApacheUnixSocket.connect(ApacheUnixSocket.java:73) [error] at com.spotify.docker.client.UnixConnectionSocketFactory.connectSocket(UnixConnectionSocketFactory.java:74) [error] at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:134) [error] at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:353) [error] at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:380) [error] at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236) [error] at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:184) [error] at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:88) [error] at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110) [error] at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:184) [error] at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:71) [error] at org.glassfish.jersey.apache.connector.ApacheConnector.apply(ApacheConnector.java:435) [error] ... 21 more [info] Test run finished: 1 failed, 0 ignored, 0 total, 0.063s [info] Test run started [info] Test run finished: 0 failed, 0 ignored, 0 total, 0.0s [info] Test run started [info] Test run finished: 0 failed, 0 ignored, 0 total, 0.0s [info] Test run started [info] Test run finished: 0 failed, 0 ignored, 0 total, 0.006s [info] Test run started [error] Test com.basho.riak.spark.rdd.RDDTest failed: java.lang.IllegalStateException: [error] ================================================================================== [error] Docker is not not running or it is not configured properly [error] ================================================================================== [error] , took 0.0 sec [error] at com.basho.riak.test.cluster.DockerRiakCluster.<init>(DockerRiakCluster.java:115) [error] at com.basho.riak.test.cluster.DockerRiakCluster$Builder.build(DockerRiakCluster.java:330) [error] at com.basho.riak.test.rule.DockerRiakClusterRule.apply(DockerRiakClusterRule.java:42) [error] ... [error] Caused by: com.spotify.docker.client.exceptions.DockerException: java.util.concurrent.ExecutionException: com.spotify.docker.client.shaded.javax.ws.rs.ProcessingException: java.io.IOException: No such file or directory [error] at com.spotify.docker.client.DefaultDockerClient.propagate(DefaultDockerClient.java:1607) [error] at com.spotify.docker.client.DefaultDockerClient.request(DefaultDockerClient.java:1538) [error] at com.spotify.docker.client.DefaultDockerClient.ping(DefaultDockerClient.java:387) [error] at com.basho.riak.test.cluster.DockerRiakCluster.<init>(DockerRiakCluster.java:113) [error] ... 24 more [error] Caused by: java.util.concurrent.ExecutionException: com.spotify.docker.client.shaded.javax.ws.rs.ProcessingException: java.io.IOException: No such file or directory [error] at jersey.repackaged.com.google.common.util.concurrent.AbstractFuture$Sync.getValue(AbstractFuture.java:299) [error] at jersey.repackaged.com.google.common.util.concurrent.AbstractFuture$Sync.get(AbstractFuture.java:286) [error] at jersey.repackaged.com.google.common.util.concurrent.AbstractFuture.get(AbstractFuture.java:116) [error] at com.spotify.docker.client.DefaultDockerClient.request(DefaultDockerClient.java:1536) [error] ... 26 more [error] Caused by: com.spotify.docker.client.shaded.javax.ws.rs.ProcessingException: java.io.IOException: No such file or directory [error] at org.glassfish.jersey.apache.connector.ApacheConnector.apply(ApacheConnector.java:481) [error] at org.glassfish.jersey.apache.connector.ApacheConnector$1.run(ApacheConnector.java:491) [error] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [error] at java.util.concurrent.FutureTask.run(FutureTask.java:266) [error] at jersey.repackaged.com.google.common.util.concurrent.MoreExecutors$DirectExecutorService.execute(MoreExecutors.java:299) [error] at java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:112) [error] at jersey.repackaged.com.google.common.util.concurrent.AbstractListeningExecutorService.submit(AbstractListeningExecutorService.java:50) [error] at jersey.repackaged.com.google.common.util.concurrent.AbstractListeningExecutorService.submit(AbstractListeningExecutorService.java:37) [error] at org.glassfish.jersey.apache.connector.ApacheConnector.apply(ApacheConnector.java:487) [error] at org.glassfish.jersey.client.ClientRuntime$2.run(ClientRuntime.java:177) [error] at org.glassfish.jersey.internal.Errors$1.call(Errors.java:271) [error] at org.glassfish.jersey.internal.Errors$1.call(Errors.java:267) [error] at org.glassfish.jersey.internal.Errors.process(Errors.java:315) [error] at org.glassfish.jersey.internal.Errors.process(Errors.java:297) [error] at org.glassfish.jersey.internal.Errors.process(Errors.java:267) [error] at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:340) [error] at org.glassfish.jersey.client.ClientRuntime$3.run(ClientRuntime.java:209) [error] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [error] ... 4 more [error] Caused by: java.io.IOException: No such file or directory [error] at jnr.unixsocket.UnixSocketChannel.doConnect(UnixSocketChannel.java:94) [error] at jnr.unixsocket.UnixSocketChannel.connect(UnixSocketChannel.java:102) [error] at com.spotify.docker.client.ApacheUnixSocket.connect(ApacheUnixSocket.java:73) [error] at com.spotify.docker.client.UnixConnectionSocketFactory.connectSocket(UnixConnectionSocketFactory.java:74) [error] at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:134) [error] at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:353) [error] at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:380) [error] at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236) [error] at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:184) [error] at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:88) [error] at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110) [error] at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:184) [error] at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:71) [error] at org.glassfish.jersey.apache.connector.ApacheConnector.apply(ApacheConnector.java:435) [error] ... 21 more [info] Test run finished: 1 failed, 0 ignored, 0 total, 0.043s [info] Test run started [info] Test run finished: 0 failed, 0 ignored, 0 total, 0.0s [info] Test run started [info] Test run finished: 0 failed, 0 ignored, 0 total, 0.0s [info] Test run started [info] Test run finished: 0 failed, 0 ignored, 0 total, 0.001s [info] Test run started [info] Test run finished: 0 failed, 0 ignored, 0 total, 0.0s [info] Test run started [info] Test run finished: 0 failed, 0 ignored, 0 total, 0.001s [info] Test run started [info] Test run finished: 0 failed, 0 ignored, 0 total, 0.001s [info] Test run started [info] Test run finished: 0 failed, 0 ignored, 0 total, 0.0s [info] Test run started [info] Test run finished: 0 failed, 0 ignored, 0 total, 0.001s [error] Failed: Total 13, Failed 8, Errors 0, Passed 5 [error] Failed tests: [error] com.basho.riak.spark.rdd.RDDStoreTest [error] com.basho.riak.spark.rdd.JavaRDDWriteTest [error] com.basho.riak.spark.rdd.SparkRDDTest [error] com.basho.riak.spark.rdd.ReadFromRiakRDDTest [error] com.basho.riak.spark.rdd.RiakJavaRDDQueryRangeTest [error] com.basho.riak.spark.rdd.JavaRDDReadTest [error] com.basho.riak.spark.rdd.RDDTest [error] com.basho.riak.spark.rdd.RiakJavaRDDQueryKeysTest [error] (sparkRiakConnector/test:testOnly) sbt.TestsFailedException: Tests unsuccessful [error] Total time: 35 s, completed Oct 14, 2018 12:08:49 PM