KAFKA 节点配置问题
-- ::, INFO o.a.j.e.StandardJMeterEngine: Running the test!
-- ::, INFO o.a.j.s.SampleEvent: List of sample_variables: []
-- ::, INFO o.a.j.g.u.JMeterMenuBar: setRunning(true, *local*)
-- ::, INFO o.a.j.e.StandardJMeterEngine: Starting ThreadGroup: : OSSH
-- ::, INFO o.a.j.e.StandardJMeterEngine: Starting threads for group OSSH.
-- ::, INFO o.a.j.e.StandardJMeterEngine: Thread will continue on error
-- ::, INFO o.a.j.t.ThreadGroup: Starting thread group... number= threads= ramp-up= perThread=1000.0 delayedStart=false
-- ::, INFO o.a.j.t.ThreadGroup: Started thread group number
-- ::, INFO o.a.j.e.StandardJMeterEngine: All thread groups have been started
-- ::, INFO o.a.j.t.JMeterThread: Thread started: OSSH -
-- ::, ERROR o.a.j.p.s.s.AbstractSSHSampler: SSH connexion error
com.jcraft.jsch.JSchException: timeout: socket is not established
at com.jcraft.jsch.Util.createSocket(Util.java:) ~[jsch-0.1..jar:?]
at com.jcraft.jsch.Session.connect(Session.java:) ~[jsch-0.1..jar:?]
at org.apache.jmeter.protocol.ssh.sampler.AbstractSSHSampler.connect(AbstractSSHSampler.java:) [ApacheJMeter_ssh-1.1.-SNAPSHOT.jar:?]
at org.apache.jmeter.protocol.ssh.sampler.SSHCommandSampler.sample(SSHCommandSampler.java:) [ApacheJMeter_ssh-1.1.-SNAPSHOT.jar:?]
at org.apache.jmeter.threads.JMeterThread.executeSamplePackage(JMeterThread.java:) [ApacheJMeter_core.jar:4.0 r1823414]
at org.apache.jmeter.threads.JMeterThread.processSampler(JMeterThread.java:) [ApacheJMeter_core.jar:4.0 r1823414]
at org.apache.jmeter.threads.JMeterThread.run(JMeterThread.java:) [ApacheJMeter_core.jar:4.0 r1823414]
at java.lang.Thread.run(Thread.java:) [?:1.8.0_201]
-- ::, ERROR o.a.j.p.s.s.SSHCommandSampler: Failed to connect to server with credentials ubuntu@172.16.23.45: pw=Cloud1688
-- ::, ERROR o.a.j.s.SampleResult: setEndTime must be called after setStartTime
java.lang.Throwable: Invalid call sequence
at org.apache.jmeter.samplers.SampleResult.setEndTime(SampleResult.java:) [ApacheJMeter_core.jar:4.0 r1823414]
at org.apache.jmeter.samplers.SampleResult.addSubResult(SampleResult.java:) [ApacheJMeter_core.jar:4.0 r1823414]
at org.apache.jmeter.extractor.DebugPostProcessor.process(DebugPostProcessor.java:) [ApacheJMeter_components.jar:4.0 r1823414]
at org.apache.jmeter.threads.JMeterThread.runPostProcessors(JMeterThread.java:) [ApacheJMeter_core.jar:4.0 r1823414]
at org.apache.jmeter.threads.JMeterThread.executeSamplePackage(JMeterThread.java:) [ApacheJMeter_core.jar:4.0 r1823414]
at org.apache.jmeter.threads.JMeterThread.processSampler(JMeterThread.java:) [ApacheJMeter_core.jar:4.0 r1823414]
at org.apache.jmeter.threads.JMeterThread.run(JMeterThread.java:) [ApacheJMeter_core.jar:4.0 r1823414]
at java.lang.Thread.run(Thread.java:) [?:1.8.0_201]
-- ::, ERROR o.a.j.p.s.s.AbstractSSHSampler: SSH connexion error
com.jcraft.jsch.JSchException: Auth cancel
at com.jcraft.jsch.Session.connect(Session.java:) ~[jsch-0.1..jar:?]
at org.apache.jmeter.protocol.ssh.sampler.AbstractSSHSampler.connect(AbstractSSHSampler.java:) [ApacheJMeter_ssh-1.1.-SNAPSHOT.jar:?]
at org.apache.jmeter.protocol.ssh.sampler.SSHSFTPSampler.sample(SSHSFTPSampler.java:) [ApacheJMeter_ssh-1.1.-SNAPSHOT.jar:?]
at org.apache.jmeter.threads.JMeterThread.executeSamplePackage(JMeterThread.java:) [ApacheJMeter_core.jar:4.0 r1823414]
at org.apache.jmeter.threads.JMeterThread.processSampler(JMeterThread.java:) [ApacheJMeter_core.jar:4.0 r1823414]
at org.apache.jmeter.threads.JMeterThread.run(JMeterThread.java:) [ApacheJMeter_core.jar:4.0 r1823414]
at java.lang.Thread.run(Thread.java:) [?:1.8.0_201]
-- ::, ERROR o.a.j.p.s.s.SSHSFTPSampler: Failed to connect to server with credentials @: pw=
-- ::, INFO o.a.j.t.JMeterThread: Thread is done: OSSH -
-- ::, INFO o.a.j.t.JMeterThread: Thread finished: OSSH -
-- ::, INFO o.a.j.e.StandardJMeterEngine: Notifying test listeners of end of test
-- ::, INFO o.a.j.g.u.JMeterMenuBar: setRunning(false, *local*)
-- ::, INFO o.a.j.e.StandardJMeterEngine: Running the test!
-- ::, INFO o.a.j.s.SampleEvent: List of sample_variables: []
-- ::, INFO o.a.j.g.u.JMeterMenuBar: setRunning(true, *local*)
-- ::, INFO o.a.j.e.StandardJMeterEngine: Starting ThreadGroup: : OSSH
-- ::, INFO o.a.j.e.StandardJMeterEngine: Starting threads for group OSSH.
-- ::, INFO o.a.j.e.StandardJMeterEngine: Thread will continue on error
-- ::, INFO o.a.j.t.ThreadGroup: Starting thread group... number= threads= ramp-up= perThread=1000.0 delayedStart=false
-- ::, INFO o.a.j.t.ThreadGroup: Started thread group number
-- ::, INFO o.a.j.e.StandardJMeterEngine: All thread groups have been started
-- ::, INFO o.a.j.t.JMeterThread: Thread started: OSSH -
-- ::, ERROR o.a.j.p.s.s.AbstractSSHSampler: SSH connexion error
com.jcraft.jsch.JSchException: Auth cancel
at com.jcraft.jsch.Session.connect(Session.java:) ~[jsch-0.1..jar:?]
at org.apache.jmeter.protocol.ssh.sampler.AbstractSSHSampler.connect(AbstractSSHSampler.java:) [ApacheJMeter_ssh-1.1.-SNAPSHOT.jar:?]
at org.apache.jmeter.protocol.ssh.sampler.SSHSFTPSampler.sample(SSHSFTPSampler.java:) [ApacheJMeter_ssh-1.1.-SNAPSHOT.jar:?]
at org.apache.jmeter.threads.JMeterThread.executeSamplePackage(JMeterThread.java:) [ApacheJMeter_core.jar:4.0 r1823414]
at org.apache.jmeter.threads.JMeterThread.processSampler(JMeterThread.java:) [ApacheJMeter_core.jar:4.0 r1823414]
at org.apache.jmeter.threads.JMeterThread.run(JMeterThread.java:) [ApacheJMeter_core.jar:4.0 r1823414]
at java.lang.Thread.run(Thread.java:) [?:1.8.0_201]
-- ::, ERROR o.a.j.p.s.s.SSHSFTPSampler: Failed to connect to server with credentials @: pw=
-- ::, INFO o.a.j.t.JMeterThread: Thread is done: OSSH -
-- ::, INFO o.a.j.t.JMeterThread: Thread finished: OSSH -
-- ::, INFO o.a.j.e.StandardJMeterEngine: Notifying test listeners of end of test
-- ::, INFO o.a.j.g.u.JMeterMenuBar: setRunning(false, *local*)
-- ::, INFO o.a.j.e.StandardJMeterEngine: Running the test!
-- ::, INFO o.a.j.s.SampleEvent: List of sample_variables: []
-- ::, INFO o.a.j.g.u.JMeterMenuBar: setRunning(true, *local*)
-- ::, INFO o.a.j.e.StandardJMeterEngine: Starting ThreadGroup: : OSSH
-- ::, INFO o.a.j.e.StandardJMeterEngine: Starting threads for group OSSH.
-- ::, INFO o.a.j.e.StandardJMeterEngine: Thread will continue on error
-- ::, INFO o.a.j.t.ThreadGroup: Starting thread group... number= threads= ramp-up= perThread=1000.0 delayedStart=false
-- ::, INFO o.a.j.t.ThreadGroup: Started thread group number
-- ::, INFO o.a.j.e.StandardJMeterEngine: All thread groups have been started
-- ::, INFO o.a.j.t.JMeterThread: Thread started: OSSH -
-- ::, ERROR o.a.j.p.s.s.AbstractSSHSampler: SSH connexion error
com.jcraft.jsch.JSchException: Auth cancel
at com.jcraft.jsch.Session.connect(Session.java:) ~[jsch-0.1..jar:?]
at org.apache.jmeter.protocol.ssh.sampler.AbstractSSHSampler.connect(AbstractSSHSampler.java:) [ApacheJMeter_ssh-1.1.-SNAPSHOT.jar:?]
at org.apache.jmeter.protocol.ssh.sampler.SSHSFTPSampler.sample(SSHSFTPSampler.java:) [ApacheJMeter_ssh-1.1.-SNAPSHOT.jar:?]
at org.apache.jmeter.threads.JMeterThread.executeSamplePackage(JMeterThread.java:) [ApacheJMeter_core.jar:4.0 r1823414]
at org.apache.jmeter.threads.JMeterThread.processSampler(JMeterThread.java:) [ApacheJMeter_core.jar:4.0 r1823414]
at org.apache.jmeter.threads.JMeterThread.run(JMeterThread.java:) [ApacheJMeter_core.jar:4.0 r1823414]
at java.lang.Thread.run(Thread.java:) [?:1.8.0_201]
-- ::, ERROR o.a.j.p.s.s.SSHSFTPSampler: Failed to connect to server with credentials @: pw=
-- ::, INFO o.a.j.t.JMeterThread: Thread is done: OSSH -
-- ::, INFO o.a.j.t.JMeterThread: Thread finished: OSSH -
-- ::, INFO o.a.j.e.StandardJMeterEngine: Notifying test listeners of end of test
-- ::, INFO o.a.j.g.u.JMeterMenuBar: setRunning(false, *local*)
-- ::, INFO o.a.j.e.StandardJMeterEngine: Running the test!
-- ::, INFO o.a.j.s.SampleEvent: List of sample_variables: []
-- ::, INFO o.a.j.g.u.JMeterMenuBar: setRunning(true, *local*)
-- ::, INFO o.a.j.e.StandardJMeterEngine: Starting ThreadGroup: : OSSH
-- ::, INFO o.a.j.e.StandardJMeterEngine: Starting threads for group OSSH.
-- ::, INFO o.a.j.e.StandardJMeterEngine: Thread will continue on error
-- ::, INFO o.a.j.t.ThreadGroup: Starting thread group... number= threads= ramp-up= perThread=1000.0 delayedStart=false
-- ::, INFO o.a.j.t.ThreadGroup: Started thread group number
-- ::, INFO o.a.j.e.StandardJMeterEngine: All thread groups have been started
-- ::, INFO o.a.j.t.JMeterThread: Thread started: OSSH -
-- ::, ERROR o.a.j.p.s.s.AbstractSSHSampler: SSH connexion error
com.jcraft.jsch.JSchException: Auth cancel
at com.jcraft.jsch.Session.connect(Session.java:) ~[jsch-0.1..jar:?]
at org.apache.jmeter.protocol.ssh.sampler.AbstractSSHSampler.connect(AbstractSSHSampler.java:) [ApacheJMeter_ssh-1.1.-SNAPSHOT.jar:?]
at org.apache.jmeter.protocol.ssh.sampler.SSHSFTPSampler.sample(SSHSFTPSampler.java:) [ApacheJMeter_ssh-1.1.-SNAPSHOT.jar:?]
at org.apache.jmeter.threads.JMeterThread.executeSamplePackage(JMeterThread.java:) [ApacheJMeter_core.jar:4.0 r1823414]
at org.apache.jmeter.threads.JMeterThread.processSampler(JMeterThread.java:) [ApacheJMeter_core.jar:4.0 r1823414]
at org.apache.jmeter.threads.JMeterThread.run(JMeterThread.java:) [ApacheJMeter_core.jar:4.0 r1823414]
at java.lang.Thread.run(Thread.java:) [?:1.8.0_201]
-- ::, ERROR o.a.j.p.s.s.SSHSFTPSampler: Failed to connect to server with credentials @: pw=
-- ::, INFO o.a.j.t.JMeterThread: Thread is done: OSSH -
-- ::, INFO o.a.j.t.JMeterThread: Thread finished: OSSH -
-- ::, INFO o.a.j.e.StandardJMeterEngine: Notifying test listeners of end of test
-- ::, INFO o.a.j.g.u.JMeterMenuBar: setRunning(false, *local*)
-- ::, INFO o.a.j.e.StandardJMeterEngine: Running the test!
-- ::, INFO o.a.j.s.SampleEvent: List of sample_variables: []
-- ::, INFO o.a.j.g.u.JMeterMenuBar: setRunning(true, *local*)
-- ::, INFO o.a.j.e.StandardJMeterEngine: Starting ThreadGroup: : OSSH
-- ::, INFO o.a.j.e.StandardJMeterEngine: Starting threads for group OSSH.
-- ::, INFO o.a.j.e.StandardJMeterEngine: Thread will continue on error
-- ::, INFO o.a.j.t.ThreadGroup: Starting thread group... number= threads= ramp-up= perThread=1000.0 delayedStart=false
-- ::, INFO o.a.j.t.ThreadGroup: Started thread group number
-- ::, INFO o.a.j.e.StandardJMeterEngine: All thread groups have been started
-- ::, INFO o.a.j.t.JMeterThread: Thread started: OSSH -
-- ::, ERROR o.a.j.p.s.s.AbstractSSHSampler: SSH connexion error
com.jcraft.jsch.JSchException: Auth cancel
at com.jcraft.jsch.Session.connect(Session.java:) ~[jsch-0.1..jar:?]
at org.apache.jmeter.protocol.ssh.sampler.AbstractSSHSampler.connect(AbstractSSHSampler.java:) [ApacheJMeter_ssh-1.1.-SNAPSHOT.jar:?]
at org.apache.jmeter.protocol.ssh.sampler.SSHSFTPSampler.sample(SSHSFTPSampler.java:) [ApacheJMeter_ssh-1.1.-SNAPSHOT.jar:?]
at org.apache.jmeter.threads.JMeterThread.executeSamplePackage(JMeterThread.java:) [ApacheJMeter_core.jar:4.0 r1823414]
at org.apache.jmeter.threads.JMeterThread.processSampler(JMeterThread.java:) [ApacheJMeter_core.jar:4.0 r1823414]
at org.apache.jmeter.threads.JMeterThread.run(JMeterThread.java:) [ApacheJMeter_core.jar:4.0 r1823414]
at java.lang.Thread.run(Thread.java:) [?:1.8.0_201]
-- ::, ERROR o.a.j.p.s.s.SSHSFTPSampler: Failed to connect to server with credentials @: pw=
-- ::, INFO o.a.j.t.JMeterThread: Thread is done: OSSH -
-- ::, INFO o.a.j.t.JMeterThread: Thread finished: OSSH -
-- ::, INFO o.a.j.e.StandardJMeterEngine: Notifying test listeners of end of test
-- ::, INFO o.a.j.g.u.JMeterMenuBar: setRunning(false, *local*)
-- ::, INFO o.a.j.e.StandardJMeterEngine: Running the test!
-- ::, INFO o.a.j.s.SampleEvent: List of sample_variables: []
-- ::, INFO o.a.j.p.j.t.JavaTest: Created class: com.gslab.pepper.sampler.PepperBoxKafkaSampler. Uses tearDownTest: true
-- ::, INFO o.a.j.v.b.BackendListener: Backend Listener: Starting worker with class: class org.apache.jmeter.visualizers.backend.influxdb.InfluxdbBackendListenerClient and queue capacity:
-- ::, INFO o.a.j.v.b.BackendListener: Backend Listener: Started worker with class: class org.apache.jmeter.visualizers.backend.influxdb.InfluxdbBackendListenerClient
-- ::, INFO o.a.j.g.u.JMeterMenuBar: setRunning(true, *local*)
-- ::, INFO o.a.j.e.StandardJMeterEngine: Starting ThreadGroup: : Kafa
-- ::, INFO o.a.j.e.StandardJMeterEngine: Starting threads for group Kafa.
-- ::, INFO o.a.j.e.StandardJMeterEngine: Thread will continue on error
-- ::, INFO o.a.j.t.ThreadGroup: Starting thread group... number= threads= ramp-up= perThread=1000.0 delayedStart=false
-- ::, INFO o.a.j.t.ThreadGroup: Started thread group number
-- ::, INFO o.a.j.e.StandardJMeterEngine: Starting ThreadGroup: : OSSH
-- ::, INFO o.a.j.e.StandardJMeterEngine: Starting threads for group OSSH.
-- ::, INFO o.a.j.e.StandardJMeterEngine: Thread will continue on error
-- ::, INFO o.a.j.t.ThreadGroup: Starting thread group... number= threads= ramp-up= perThread=1000.0 delayedStart=false
-- ::, INFO o.a.j.t.JMeterThread: Thread started: Kafa -
-- ::, INFO o.a.j.t.ThreadGroup: Started thread group number
-- ::, INFO o.a.j.e.StandardJMeterEngine: All thread groups have been started
-- ::, INFO o.a.j.t.JMeterThread: Thread started: OSSH -
-- ::, INFO o.a.z.ZooKeeper: Initiating client connection, connectString=172.16.23.45: sessionTimeout= watcher=null
-- ::, INFO o.a.z.ClientCnxn: Opening socket connection to server 172.16.23.45/172.16.23.45:. Will not attempt to authenticate using SASL (unknown error)
-- ::, INFO o.a.z.ClientCnxn: Socket connection established to 172.16.23.45/172.16.23.45:, initiating session
-- ::, INFO o.a.z.ClientCnxn: Session establishment complete on server 172.16.23.45/172.16.23.45:, sessionid = 0x1003a4ddaf50000, negotiated timeout =
-- ::, ERROR o.a.z.ClientCnxn: Error while calling watcher
java.lang.NullPointerException: null
at org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:) [pepper-box-1.0.jar:?]
at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:) [pepper-box-1.0.jar:?]
-- ::, INFO o.a.k.c.p.ProducerConfig: ProducerConfig values:
acks =
batch.size =
bootstrap.servers = [hari-v2-dev-kafka-.hari-v2-dev-kafka-headless.hari-kafka-allinone2.svc.cluster.local:]
buffer.memory =
client.dns.lookup = default
client.id =
compression.type = none
connections.max.idle.ms =
delivery.timeout.ms =
enable.idempotence = false
interceptor.classes = []
key.serializer = class org.apache.kafka.common.serialization.StringSerializer
linger.ms =
max.block.ms =
max.in.flight.requests.per.connection =
max.request.size =
metadata.max.age.ms =
metric.reporters = []
metrics.num.samples =
metrics.recording.level = INFO
metrics.sample.window.ms =
partitioner.class = class org.apache.kafka.clients.producer.internals.DefaultPartitioner
receive.buffer.bytes =
reconnect.backoff.max.ms =
reconnect.backoff.ms =
request.timeout.ms =
retries =
retry.backoff.ms =
sasl.client.callback.handler.class = null
sasl.jaas.config = null
sasl.kerberos.kinit.cmd = /usr/bin/kinit
sasl.kerberos.min.time.before.relogin =
sasl.kerberos.service.name = null
sasl.kerberos.ticket.renew.jitter = 0.05
sasl.kerberos.ticket.renew.window.factor = 0.8
sasl.login.callback.handler.class = null
sasl.login.class = null
sasl.login.refresh.buffer.seconds =
sasl.login.refresh.min.period.seconds =
sasl.login.refresh.window.factor = 0.8
sasl.login.refresh.window.jitter = 0.05
sasl.mechanism = GSSAPI
security.protocol = PLAINTEXT
send.buffer.bytes =
ssl.cipher.suites = null
ssl.enabled.protocols = [TLSv1., TLSv1., TLSv1]
ssl.endpoint.identification.algorithm = https
ssl.key.password = null
ssl.keymanager.algorithm = SunX509
ssl.keystore.location = null
ssl.keystore.password = null
ssl.keystore.type = JKS
ssl.protocol = TLS
ssl.provider = null
ssl.secure.random.implementation = null
ssl.trustmanager.algorithm = PKIX
ssl.truststore.location = null
ssl.truststore.password = null
ssl.truststore.type = JKS
transaction.timeout.ms =
transactional.id = null
value.serializer = class org.apache.kafka.common.serialization.StringSerializer -- ::, ERROR o.a.j.p.s.s.AbstractSSHSampler: SSH connexion error
com.jcraft.jsch.JSchException: Auth cancel
at com.jcraft.jsch.Session.connect(Session.java:) ~[jsch-0.1..jar:?]
at org.apache.jmeter.protocol.ssh.sampler.AbstractSSHSampler.connect(AbstractSSHSampler.java:) [ApacheJMeter_ssh-1.1.-SNAPSHOT.jar:?]
at org.apache.jmeter.protocol.ssh.sampler.SSHSFTPSampler.sample(SSHSFTPSampler.java:) [ApacheJMeter_ssh-1.1.-SNAPSHOT.jar:?]
at org.apache.jmeter.threads.JMeterThread.executeSamplePackage(JMeterThread.java:) [ApacheJMeter_core.jar:4.0 r1823414]
at org.apache.jmeter.threads.JMeterThread.processSampler(JMeterThread.java:) [ApacheJMeter_core.jar:4.0 r1823414]
at org.apache.jmeter.threads.JMeterThread.run(JMeterThread.java:) [ApacheJMeter_core.jar:4.0 r1823414]
at java.lang.Thread.run(Thread.java:) [?:1.8.0_201]
-- ::, ERROR o.a.j.p.s.s.SSHSFTPSampler: Failed to connect to server with credentials @: pw=
-- ::, INFO o.a.j.t.JMeterThread: Thread is done: OSSH -
-- ::, INFO o.a.j.t.JMeterThread: Thread finished: OSSH -
-- ::, WARN o.a.k.c.ClientUtils: Couldn't resolve server hari-v2-dev-kafka-0.hari-v2-dev-kafka-headless.hari-kafka-allinone2.svc.cluster.local:9092 from bootstrap.servers as DNS resolution failed for hari-v2-dev-kafka-0.hari-v2-dev-kafka-headless.hari-kafka-allinone2.svc.cluster.local
-- ::, INFO o.a.k.c.p.KafkaProducer: [Producer clientId=producer-] Closing the Kafka producer with timeoutMillis = ms.
-- ::, ERROR o.a.j.t.JMeterThread: Error while processing sampler: 'PlainText'.
org.apache.kafka.common.KafkaException: Failed to construct kafka producer
at org.apache.kafka.clients.producer.KafkaProducer.<init>(KafkaProducer.java:) ~[kafka-clients-2.2..jar:?]
at org.apache.kafka.clients.producer.KafkaProducer.<init>(KafkaProducer.java:) ~[kafka-clients-2.2..jar:?]
at com.gslab.pepper.sampler.PepperBoxKafkaSampler.setupTest(PepperBoxKafkaSampler.java:) ~[pepper-box-1.0.jar:?]
at org.apache.jmeter.protocol.java.sampler.JavaSampler.sample(JavaSampler.java:) ~[ApacheJMeter_java.jar:4.0 r1823414]
at org.apache.jmeter.threads.JMeterThread.executeSamplePackage(JMeterThread.java:) ~[ApacheJMeter_core.jar:4.0 r1823414]
at org.apache.jmeter.threads.JMeterThread.processSampler(JMeterThread.java:) [ApacheJMeter_core.jar:4.0 r1823414]
at org.apache.jmeter.threads.JMeterThread.run(JMeterThread.java:) [ApacheJMeter_core.jar:4.0 r1823414]
at java.lang.Thread.run(Thread.java:) [?:1.8.0_201]
Caused by: org.apache.kafka.common.config.ConfigException: No resolvable bootstrap urls given in bootstrap.servers
at org.apache.kafka.clients.ClientUtils.parseAndValidateAddresses(ClientUtils.java:) ~[kafka-clients-2.2..jar:?]
at org.apache.kafka.clients.ClientUtils.parseAndValidateAddresses(ClientUtils.java:) ~[kafka-clients-2.2..jar:?]
at org.apache.kafka.clients.producer.KafkaProducer.<init>(KafkaProducer.java:) ~[kafka-clients-2.2..jar:?]
... more
-- ::, INFO o.a.j.t.JMeterThread: Thread is done: Kafa -
-- ::, INFO o.a.j.t.JMeterThread: Thread finished: Kafa -
-- ::, INFO o.a.j.e.StandardJMeterEngine: Notifying test listeners of end of test
-- ::, WARN o.a.j.e.StandardJMeterEngine: Error encountered during shutdown of org.apache.jmeter.protocol.java.sampler.JavaSampler@799eff71
java.lang.NullPointerException: null
at com.gslab.pepper.sampler.PepperBoxKafkaSampler.teardownTest(PepperBoxKafkaSampler.java:) ~[pepper-box-1.0.jar:?]
at org.apache.jmeter.protocol.java.sampler.JavaSampler.testEnded(JavaSampler.java:) ~[ApacheJMeter_java.jar:4.0 r1823414]
at org.apache.jmeter.engine.StandardJMeterEngine.notifyTestListenersOfEnd(StandardJMeterEngine.java:) [ApacheJMeter_core.jar:4.0 r1823414]
at org.apache.jmeter.engine.StandardJMeterEngine.run(StandardJMeterEngine.java:) [ApacheJMeter_core.jar:4.0 r1823414]
at java.lang.Thread.run(Thread.java:) [?:1.8.0_201]
-- ::, INFO o.a.j.v.b.BackendListener: Worker ended
-- ::, INFO o.a.j.v.b.i.InfluxdbBackendListenerClient: Sending last metrics
-- ::, INFO o.a.j.v.b.i.HttpMetricsSender: Destroying
-- ::, INFO o.a.j.g.u.JMeterMenuBar: setRunning(false, *local*)
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