Want to fix this error but need community help because I am not java man. Thanks in advance, see logs please.
Tests fails with next error: [INFO:2018-05-14 18:48:51,676]: starting test run with session id 2018-05-14--008... [INFO:2018-05-14 18:48:51,676]: running 1 tests... [INFO:2018-05-14 18:48:51,676]: Triggering test 1 of 1... [INFO:2018-05-14 18:48:51,687]: RunnerClient: Loading test {'directory': '/home/vmukha/proj/kafka-1.0.1.redhat-7/tests/kafkatest/tests/streams', 'file_name': 'streams_smoke_test.py', 'method_name': 'test_streams', 'cls_name': 'StreamsSmokeTest', 'injected_args': None} [INFO:2018-05-14 18:48:51,693]: RunnerClient: kafkatest.tests.streams.streams_smoke_test.StreamsSmokeTest.test_streams: Setting up... [INFO:2018-05-14 18:50:11,903]: RunnerClient: kafkatest.tests.streams.streams_smoke_test.StreamsSmokeTest.test_streams: Running... [INFO:2018-05-14 18:51:12,925]: RunnerClient: kafkatest.tests.streams.streams_smoke_test.StreamsSmokeTest.test_streams: FAIL: Never saw message indicating StreamsTest finished startup on vagrant@worker5 Traceback (most recent call last): File "/home/vmukha/proj/kafka-1.0.1.redhat-7/tests/evenv/local/lib/python2.7/site-packages/ducktape/tests/runner_client.py", line 132, in run data = self.run_test() File "/home/vmukha/proj/kafka-1.0.1.redhat-7/tests/evenv/local/lib/python2.7/site-packages/ducktape/tests/runner_client.py", line 189, in run_test return self.test_context.function(self.test) File "/home/vmukha/proj/kafka-1.0.1.redhat-7/tests/kafkatest/tests/streams/streams_smoke_test.py", line 56, in test_streams self.driver.start() File "/home/vmukha/proj/kafka-1.0.1.redhat-7/tests/evenv/local/lib/python2.7/site-packages/ducktape/services/service.py", line 234, in start self.start_node(node) File "/home/vmukha/proj/kafka-1.0.1.redhat-7/tests/kafkatest/services/streams.py", line 138, in start_node monitor.wait_until('StreamsTest instance started', timeout_sec=60, err_msg="Never saw message indicating StreamsTest finished startup on " + str(node.account)) File "/home/vmukha/proj/kafka-1.0.1.redhat-7/tests/evenv/local/lib/python2.7/site-packages/ducktape/cluster/remoteaccount.py", line 680, in wait_until allow_fail=True) == 0, **kwargs) File "/home/vmukha/proj/kafka-1.0.1.redhat-7/tests/evenv/local/lib/python2.7/site-packages/ducktape/utils/util.py", line 41, in wait_until raise TimeoutError(err_msg() if callable(err_msg) else err_msg) TimeoutError: Never saw message indicating StreamsTest finished startup on vagrant@worker5 If looks into the log on vagrant@worker5 mnt/streams/streams.stderr we could see: Error: Could not find or load main class org.apache.kafka.streams.tests.StreamsSmokeTest ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Any idea how to fix this error? p.s. with this error now fails 59 tests from Kafka test suite, so might be one root for all of them. BR And Thanks, Viacheslav