Develop Reference

Testcontainer junit test skipped in azure build pipeline after moving to ubuntu 20

I have junit test with testcontainer in my project.
#Testcontainers(disabledWithoutDocker = true)
public class AutoHedgeDaoTest {
#Container
GenericContainer<?> mongoContainer = new GenericContainer<>("mongo:3.6.9").withExposedPorts(27017);
MongoTemplate mongoTemplate;
...
}
I use azure devops pipeline to build my project
- task: Maven#3
displayName: maven build
inputs:
mavenPomFile: 'fixByPassWeb/pom.xml'
goals: 'clean install'
options: ' -DbuildNumber=$(Build.BuildNumber)'
publishJUnitResults: true
testResultsFiles: '**/surefire-reports/TEST-*.xml'
javaHomeOption: 'JDKVersion'
jdkVersionOption: 1.11
mavenVersionOption: 'Default'
mavenAuthenticateFeed: false
effectivePomSkip: false
sonarQubeRunAnalysis: false
On November azure devops uses ubuntu 18 and all was good.
This is part of log
14:58:14.857 [main] DEBUG org.testcontainers.utility.TestcontainersConfiguration - Testcontainers configuration overrides will be loaded from file:/home/vsts/.testcontainers.properties
14:58:15.309 [ducttape-0] DEBUG org.testcontainers.dockerclient.DockerClientProviderStrategy - Pinging docker daemon...
14:58:15.332 [ducttape-0] DEBUG com.github.dockerjava.core.command.AbstrDockerCmd - Cmd:
14:58:15.433 [main] INFO org.testcontainers.dockerclient.EnvironmentAndSystemPropertyClientProviderStrategy - Found docker client settings from environment
14:58:15.434 [main] INFO org.testcontainers.dockerclient.DockerClientProviderStrategy - Found Docker environment with Environment variables, system properties and defaults. Resolved dockerHost=unix:///var/run/docker.sock
14:58:15.434 [main] DEBUG org.testcontainers.dockerclient.DockerClientProviderStrategy - Checking Docker OS type for Environment variables, system properties and defaults. Resolved dockerHost=unix:///var/run/docker.sock
14:58:15.436 [main] DEBUG com.github.dockerjava.core.command.AbstrDockerCmd - Cmd:
14:58:15.623 [main] INFO org.testcontainers.DockerClientFactory - Docker host IP address is localhost
14:58:15.624 [main] DEBUG com.github.dockerjava.core.command.AbstrDockerCmd - Cmd:
14:58:15.643 [main] DEBUG com.github.dockerjava.core.command.AbstrDockerCmd - Cmd:
14:58:15.662 [main] INFO org.testcontainers.DockerClientFactory - Connected to docker:
Server Version: 19.03.13+azure
API Version: 1.40
Operating System: Ubuntu 18.04.5 LTS
Total Memory: 6927 MB
14:58:15.662 [main] DEBUG org.testcontainers.DockerClientFactory - Ryuk is enabled
14:58:15.670 [main] DEBUG com.github.dockerjava.core.command.AbstrDockerCmd - Cmd: ListImagesCmdImpl[imageNameFilter=testcontainersofficial/ryuk:0.3.0,showAll=false,filters=com.github.dockerjava.core.util.FiltersBuilder#0]
14:58:15.726 [main] DEBUG org.testcontainers.utility.RegistryAuthLocator - Looking up auth config for image: testcontainersofficial/ryuk:0.3.0 at registry: index.docker.io
14:58:15.728 [main] DEBUG org.testcontainers.utility.RegistryAuthLocator - RegistryAuthLocator has configFile: /home/vsts/.docker/config.json (exists) and commandPathPrefix:
14:58:15.737 [main] DEBUG org.testcontainers.utility.RegistryAuthLocator - registryName [index.docker.io] for dockerImageName [testcontainersofficial/ryuk:0.3.0]
14:58:15.748 [main] DEBUG org.testcontainers.utility.RegistryAuthLocator - found existing auth config [AuthConfig{username=githubactions, password=hidden non-blank value, auth=hidden non-blank value, email=null, registryAddress=https://index.docker.io/v1/, registryToken=blank}]
14:58:15.750 [main] DEBUG org.testcontainers.utility.RegistryAuthLocator - Cached auth found: [AuthConfig{username=githubactions, password=hidden non-blank value, auth=hidden non-blank value, email=null, registryAddress=https://index.docker.io/v1/, registryToken=blank}]
14:58:15.751 [main] DEBUG org.testcontainers.dockerclient.auth.AuthDelegatingDockerClientConfig - Effective auth config [AuthConfig{username=githubactions, password=hidden non-blank value, auth=hidden non-blank value, email=null, registryAddress=https://index.docker.io/v1/, registryToken=blank}]
14:58:16.929 [tc-okhttp-stream-559050604] INFO org.testcontainers.DockerClientFactory - Starting to pull image
14:58:16.942 [tc-okhttp-stream-559050604] DEBUG com.github.dockerjava.core.command.PullImageResultCallback - ResponseItem(stream=null, status=Pulling from testcontainersofficial/ryuk, progressDetail=null, progress=null, id=0.3.0, from=null, time=null, errorDetail=null, error=null, aux=null)
14:58:16.950 [tc-okhttp-stream-559050604] INFO org.testcontainers.DockerClientFactory - Pulling image layers: 0 pending, 0 downloaded, 0 extracted, (0 bytes/0 bytes)
…………….
[INFO] Running com.AutoHedgeDaoTest
………………
14:58:32.725 [main] INFO com.rencap.fo.fixbypass.web.AutoHedgeDaoTest - Connecting to mongodb://localhost:32769
……………………..
14:58:33.592 [main] DEBUG org.testcontainers.utility.ResourceReaper - Removed container and associated volume(s): mongo:3.6.9
[INFO] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 15.047 s - in com.AutoHedgeDaoTest
But now azure devops uses ubuntu 20. And currently test skipped.
18:16:28.143 [main] DEBUG com.github.dockerjava.core.command.AbstrDockerCmd - Cmd:
18:16:28.295 [main] INFO org.testcontainers.DockerClientFactory - Docker host IP address is localhost
18:16:28.297 [main] DEBUG com.github.dockerjava.core.command.AbstrDockerCmd - Cmd:
18:16:28.315 [main] DEBUG com.github.dockerjava.core.command.AbstrDockerCmd - Cmd:
18:16:28.333 [main] INFO org.testcontainers.DockerClientFactory - Connected to docker:
Server Version: 20.10.2+azure
API Version: 1.41
Operating System: Ubuntu 20.04.2 LTS
Total Memory: 6954 MB
18:16:28.334 [main] DEBUG org.testcontainers.DockerClientFactory - Ryuk is enabled
18:16:28.338 [main] DEBUG com.github.dockerjava.core.command.AbstrDockerCmd - Cmd: ListImagesCmdImpl[imageNameFilter=testcontainersofficial/ryuk:0.3.0,showAll=false,filters=com.github.dockerjava.core.util.FiltersBuilder#0]
18:16:28.374 [main] DEBUG org.testcontainers.utility.RegistryAuthLocator - Looking up auth config for image: testcontainersofficial/ryuk:0.3.0 at registry: index.docker.io
18:16:28.376 [main] DEBUG org.testcontainers.utility.RegistryAuthLocator - RegistryAuthLocator has configFile: /home/vsts/.docker/config.json (exists) and commandPathPrefix:
18:16:28.381 [main] DEBUG org.testcontainers.utility.RegistryAuthLocator - registryName [index.docker.io] for dockerImageName [testcontainersofficial/ryuk:0.3.0]
18:16:28.392 [main] DEBUG org.testcontainers.utility.RegistryAuthLocator - found existing auth config [AuthConfig{username=githubactions, password=hidden non-blank value, auth=hidden non-blank value, email=null, registryAddress=https://index.docker.io/v1/, registryToken=blank}]
18:16:28.392 [main] DEBUG org.testcontainers.utility.RegistryAuthLocator - Cached auth found: [AuthConfig{username=githubactions, password=hidden non-blank value, auth=hidden non-blank value, email=null, registryAddress=https://index.docker.io/v1/, registryToken=blank}]
18:16:28.392 [main] DEBUG org.testcontainers.dockerclient.auth.AuthDelegatingDockerClientConfig - Effective auth config [AuthConfig{username=githubactions, password=hidden non-blank value, auth=hidden non-blank value, email=null, registryAddress=https://index.docker.io/v1/, registryToken=blank}]
18:16:28.419 [main] DEBUG com.github.dockerjava.core.command.AbstrDockerCmd - Cmd:
com.github.dockerjava.core.command.CreateContainerCmdImpl#70925b45[name=testcontainers-ryuk-0dd3967c-ded1-45bb-9174-5710ca968be4,hostName=,domainName=,user=,attachStdin=,attachStdout=,attachStderr=,portSpecs=,tty=,stdinOpen=,stdInOnce=,env=,cmd=,healthcheck=,argsEscaped=,entrypoint=,image=testcontainersofficial/ryuk:0.3.0,volumes=com.github.dockerjava.api.model.Volumes#4263b080,workingDir=,macAddress=,onBuild=,networkDisabled=,exposedPorts=com.github.dockerjava.api.model.ExposedPorts#2af616d3,stopSignal=,stopTimeout=,hostConfig=HostConfig(binds=[//var/run/docker.sock:/var/run/docker.sock:rw], blkioWeight=null, blkioWeightDevice=null, blkioDeviceReadBps=null, blkioDeviceWriteBps=null, blkioDeviceReadIOps=null, blkioDeviceWriteIOps=null, memorySwappiness=null, nanoCPUs=null, capAdd=null, capDrop=null, containerIDFile=null, cpuPeriod=null, cpuRealtimePeriod=null, cpuRealtimeRuntime=null, cpuShares=null, cpuQuota=null, cpusetCpus=null, cpusetMems=null, devices=null, deviceCgroupRules=null, deviceRequests=null, diskQuota=null, dns=null, dnsOptions=null, dnsSearch=null, extraHosts=null, groupAdd=null, ipcMode=null, cgroup=null, links=[], logConfig=com.github.dockerjava.api.model.LogConfig#5910de75, lxcConf=null, memory=null, memorySwap=null, memoryReservation=null, kernelMemory=null, networkMode=null, oomKillDisable=null, init=null, autoRemove=true, oomScoreAdj=null, portBindings=null, privileged=false, publishAllPorts=true, readonlyRootfs=null, restartPolicy=null, ulimits=null, cpuCount=null, cpuPercent=null, ioMaximumIOps=null, ioMaximumBandwidth=null, volumesFrom=null, mounts=null, pidMode=null, isolation=null, securityOpts=null, storageOpt=null, cgroupParent=null, volumeDriver=null, shmSize=null, pidsLimit=null, runtime=null, tmpFs=null, utSMode=null, usernsMode=null, sysctls=null, consoleSize=null),labels={org.testcontainers=true},shell=,networkingConfig=,ipv4Address=,ipv6Address=,aliases=,authConfig=AuthConfig(username=githubactions, password=3d6472b9-3d49-4d17-9fc9-90d24258043b, email=null, registryAddress=https://index.docker.io/v1/, auth=Z2l0aHViYWN0aW9uczozZDY0NzJiOS0zZDQ5LTRkMTctOWZjOS05MGQyNDI1ODA0M2I=, registrytoken=null, identitytoken=null, stackOrchestrator=null)]
[INFO] Running com.AutoHedgeDaoTest
[WARNING] Tests run: 1, Failures: 0, Errors: 0, Skipped: 1, Time elapsed: 0.006 s - in com.AutoHedgeDaoTest

From above error log, an old version of testcontainers was in use.
Upgrading the testcontainers dependency to the latest version 1.15.2 fixed above issue.

springboot app on azure app service stops right after start

I have a spring boot rest application on azure app service. Anytime I deploy an application with azure DevOps pipeline or with azure-webapp-maven-plugin directly, the deployment works successfully as I can see all the uploaded files in site/wwwroot/webapps/ROOT from the Kudu Debug Console. When I try to hit any endpoint or even the application URL, it returns a 404(Not Found error).
I pulled up the logs and this is what I find.
[DEBUG] 2020-05-24 10:45:31,644 org.springframework.core.env.PropertySourcesPropertyResolver logKeyFound - - Found key 'spring.liveBeansView.mbeanDomain' in PropertySource 'servletContextInitParams' with value of type String
[INFO] 2020-05-24 10:45:31,660 com.company.product.core.MainApplication logStarted - - Started MainApplication in 37.424 seconds (JVM running for 65.143)
[DEBUG] 2020-05-24 10:45:32,347 org.springframework.boot.web.servlet.context.AnnotationConfigServletWebServerApplicationContext doClose - - Closing org.springframework.boot.web.servlet.context.AnnotationConfigServletWebServerApplicationContext#60d5a711, started on Sun May 24 10:44:58 GMT 2020
[DEBUG] 2020-05-24 10:45:32,378 org.springframework.core.env.PropertySourcesPropertyResolver logKeyFound - - Found key 'spring.liveBeansView.mbeanDomain' in PropertySource 'servletContextInitParams' with value of type String
[DEBUG] 2020-05-24 10:45:32,456 org.springframework.context.support.DefaultLifecycleProcessor stop - - Stopping beans in phase 2147483647
[DEBUG] 2020-05-24 10:45:32,456 org.springframework.context.support.DefaultLifecycleProcessor lambda$doStop$2 - - Bean 'documentationPluginsBootstrapper' completed its stop procedure
[DEBUG] 2020-05-24 10:45:32,456 org.springframework.jmx.export.annotation.AnnotationMBeanExporter destroy - - Unregistering JMX-exposed beans on shutdown
[DEBUG] 2020-05-24 10:45:32,456 org.springframework.jmx.export.annotation.AnnotationMBeanExporter unregisterBeans - - Unregistering JMX-exposed beans
[INFO] 2020-05-24 10:45:32,456 org.springframework.scheduling.concurrent.ThreadPoolTaskExecutor shutdown - - Shutting down ExecutorService 'applicationTaskExecutor'
The application shuts down right after it's initialized. It looks to me as if the app service is sending a shutdown command to the spring boot application.
Can anybody help with this? I'm pressed on time. Thanks in advance.

Usually we deploy spring boot app to azure web app by using jar file. Here are the steps:
1.Go to your webapp in the portal->Configuration->check the Java container. We will use Java SE instead of Tomcat.
2.Go to your webapp in the portal->Advanced Tools->Debug console->Cmd. Put your jar file under wwwroot folder. Need to name it as app.jar.
3.The result

WSO2: Point-to-Point Messaging

I am following this tutorial https://docs.wso2.com/display/EI630/Point-to-Point+Messaging#865c10b8d4d64ac688d6a0799cfb6012
and after reaching Step 2 i.e. running the JMS Publisher I am getting the error in JMeter that
Thread Name: Thread Group 1-1
Sample Start: 2019-09-25 06:11:40 NPT
Load time: 0
Connect Time: 0
Latency: 0
Size in bytes: 1209
Sent bytes:0
Headers size in bytes: 0
Body size in bytes: 1209
Sample Count: 1
Error Count: 1
Data type ("text"|"bin"|""):
Response code: 000
Response message: javax.naming.NamingException: javax.naming.NoInitialContextException: Cannot instantiate class: org.wso2.andes.jndi.PropertiesFileInitialContextFactory [Root exception is java.lang.ClassNotFoundException: org.wso2.andes.jndi.PropertiesFileInitialContextFactory ]
SampleResult fields:
ContentType:
DataEncoding: UTF-8
I have followed the required jar files as instructed in Jmeter lib folder, also I am running Jmeter with Admin permissions.
Still I am getting this error:
Response message: javax.naming.NamingException: javax.naming.NoInitialContextException: Cannot instantiate class: org.wso2.andes.jndi.PropertiesFileInitialContextFactory [Root exception is java.lang.ClassNotFoundException: org.wso2.andes.jndi.PropertiesFileInitialContextFactory ]
How can I fix this? What am I missing?
After providing jar in test plan, browse option (so that I don't have to restart), still it is giving class not found error. Here are the logs:
2019-09-25 15:10:19,299 INFO o.j.r.JARSourceHTTP: Requesting https://jmeter-plugins.org/repo/?installID=docker-461b0856afade2414c8e3dfbab5ca751-gui
2019-09-25 15:10:20,264 INFO o.a.j.p.h.s.HTTPSamplerBase: Parser for text/html is org.apache.jmeter.protocol.http.parser.LagartoBasedHtmlParser
2019-09-25 15:10:20,266 INFO o.a.j.p.h.s.HTTPSamplerBase: Parser for application/xhtml+xml is org.apache.jmeter.protocol.http.parser.LagartoBasedHtmlParser
2019-09-25 15:10:20,266 INFO o.a.j.p.h.s.HTTPSamplerBase: Parser for application/xml is org.apache.jmeter.protocol.http.parser.LagartoBasedHtmlParser
2019-09-25 15:10:20,266 INFO o.a.j.p.h.s.HTTPSamplerBase: Parser for text/xml is org.apache.jmeter.protocol.http.parser.LagartoBasedHtmlParser
2019-09-25 15:10:20,266 INFO o.a.j.p.h.s.HTTPSamplerBase: Parser for text/vnd.wap.wml is org.apache.jmeter.protocol.http.parser.RegexpHTMLParser
2019-09-25 15:10:20,267 INFO o.a.j.p.h.s.HTTPSamplerBase: Parser for text/css is org.apache.jmeter.protocol.http.parser.CssParser
2019-09-25 15:10:22,056 INFO o.a.j.e.KeyToolUtils: keytool found at 'keytool'
2019-09-25 15:10:22,057 INFO o.a.j.p.h.p.ProxyControl: HTTP(S) Test Script Recorder SSL Proxy will use keys that support embedded 3rd party resources in file E:\apache-jmeter-5.0\bin\proxyserver.jks
2019-09-25 15:10:22,781 INFO o.a.j.s.FileServer: Default base='C:\Windows\system32'
2019-09-25 15:10:25,004 INFO o.a.j.s.SampleResult: Note: Sample TimeStamps are START times
2019-09-25 15:10:25,004 INFO o.a.j.s.SampleResult: sampleresult.default.encoding is set to ISO-8859-1
2019-09-25 15:10:25,004 INFO o.a.j.s.SampleResult: sampleresult.useNanoTime=true
2019-09-25 15:10:25,004 INFO o.a.j.s.SampleResult: sampleresult.nanoThreadSleep=5000
2019-09-25 15:10:28,324 WARN o.j.r.PluginManagerMenuItem: Failed to load plugin updates info
java.lang.NoSuchMethodError: org.slf4j.spi.LocationAwareLogger.log(Lorg/slf4j/Marker;Ljava/lang/String;ILjava/lang/String;[Ljava/lang/Object;Ljava/lang/Throwable;)V
at org.apache.commons.logging.impl.SLF4JLocationAwareLog.debug(SLF4JLocationAwareLog.java:131) ~[jcl-over-slf4j-1.7.25.jar:1.7.25]
at org.apache.http.client.protocol.RequestAuthCache.process(RequestAuthCache.java:77) ~[httpclient-4.5.6.jar:4.5.6]
at org.apache.http.protocol.ImmutableHttpProcessor.process(ImmutableHttpProcessor.java:133) ~[httpcore-4.4.10.jar:4.4.10]
at org.apache.http.protocol.HttpRequestExecutor.preProcess(HttpRequestExecutor.java:167) ~[httpcore-4.4.10.jar:4.4.10]
at org.apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.java:484) ~[httpclient-4.5.6.jar:4.5.6]
at org.apache.http.impl.client.AbstractHttpClient.doExecute(AbstractHttpClient.java:835) ~[httpclient-4.5.6.jar:4.5.6]
at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83) ~[httpclient-4.5.6.jar:4.5.6]
at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:56) ~[httpclient-4.5.6.jar:4.5.6]
at org.jmeterplugins.repository.JARSourceHTTP.execute(JARSourceHTTP.java:499) ~[jmeter-plugins-manager-1.3.jar:?]
at org.jmeterplugins.repository.JARSourceHTTP.execute(JARSourceHTTP.java:494) ~[jmeter-plugins-manager-1.3.jar:?]
at org.jmeterplugins.repository.JARSourceHTTP.getJSON(JARSourceHTTP.java:152) ~[jmeter-plugins-manager-1.3.jar:?]
at org.jmeterplugins.repository.JARSourceHTTP.getRepositories(JARSourceHTTP.java:276) ~[jmeter-plugins-manager-1.3.jar:?]
at org.jmeterplugins.repository.JARSourceHTTP.getRepo(JARSourceHTTP.java:304) ~[jmeter-plugins-manager-1.3.jar:?]
at org.jmeterplugins.repository.PluginManager.load(PluginManager.java:71) ~[jmeter-plugins-manager-1.3.jar:?]
at org.jmeterplugins.repository.PluginManagerMenuItem$1.run(PluginManagerMenuItem.java:41) [jmeter-plugins-manager-1.3.jar:?]
2019-09-25 15:18:30,504 INFO o.a.j.g.a.Load: Loading file: F:\Training\MQ\MQPubslisher.jmx
2019-09-25 15:18:30,505 INFO o.a.j.s.FileServer: Set new base='F:\Training\MQ'
2019-09-25 15:18:31,128 INFO o.a.j.s.SaveService: Testplan (JMX) version: 2.2. Testlog (JTL) version: 2.2
2019-09-25 15:18:31,168 INFO o.a.j.s.SaveService: Using SaveService properties file encoding UTF-8
2019-09-25 15:18:31,171 INFO o.a.j.s.SaveService: Using SaveService properties version 5.0
2019-09-25 15:18:31,178 INFO o.a.j.s.SaveService: Loading file: F:\Training\MQ\MQPubslisher.jmx
2019-09-25 15:18:32,513 INFO o.a.j.s.FileServer: Set new base='F:\Training\MQ'
2019-09-25 15:27:32,675 INFO o.a.j.s.FileServer: Set new base='F:\Training\MQ'
2019-09-25 15:28:58,900 INFO o.a.j.e.StandardJMeterEngine: Running the test!
2019-09-25 15:28:58,902 INFO o.a.j.s.SampleEvent: List of sample_variables: []
2019-09-25 15:28:58,903 INFO o.a.j.s.SampleEvent: List of sample_variables: []
2019-09-25 15:28:58,950 INFO o.a.j.t.TestPlan: added E:\apache-jmeter-5.0\lib\andes-client-4.0.0.jar to classpath
2019-09-25 15:28:58,952 INFO o.a.j.g.u.JMeterMenuBar: setRunning(true, *local*)
2019-09-25 15:28:59,559 INFO o.a.j.e.StandardJMeterEngine: Starting ThreadGroup: 1 : Thread Group
2019-09-25 15:28:59,564 INFO o.a.j.e.StandardJMeterEngine: Starting 1 threads for group Thread Group.
2019-09-25 15:28:59,565 INFO o.a.j.e.StandardJMeterEngine: Thread will continue on error
2019-09-25 15:28:59,566 INFO o.a.j.t.ThreadGroup: Starting thread group... number=1 threads=1 ramp-up=1 perThread=1000.0 delayedStart=false
2019-09-25 15:28:59,590 INFO o.a.j.t.ThreadGroup: Started thread group number 1
2019-09-25 15:28:59,590 INFO o.a.j.e.StandardJMeterEngine: All thread groups have been started
2019-09-25 15:28:59,593 INFO o.a.j.t.JMeterThread: Thread started: Thread Group 1-1
2019-09-25 15:28:59,759 INFO o.a.j.t.JMeterThread: Thread is done: Thread Group 1-1
2019-09-25 15:28:59,760 INFO o.a.j.t.JMeterThread: Thread finished: Thread Group 1-1
2019-09-25 15:28:59,761 INFO o.a.j.e.StandardJMeterEngine: Notifying test listeners of end of test
2019-09-25 15:28:59,766 INFO o.a.j.p.j.c.InitialContextFactory: InitialContextFactory.close() called and Context instances cleaned up
2019-09-25 15:28:59,766 INFO o.a.j.g.u.JMeterMenuBar: setRunning(false, *local*)

Remember that you need to restart JMeter for any property change and when you add .jars under JMeter Classpath, otherwise the changes will not be picked up.
According to The Real Secret to Building a Database Test Plan With JMeter article it should be also possible to add the libraries to JMeter Classpath at Test Plan level like:
in that case JMeter restart will not be required

I had the same issue, I solve it by removing a whitespace at the end of the Initial Context Factory field.

Nifi commands on windows

In my current project, I have been using apache-nifi on Windows operating system.
I have extracted nifi-0.7.0-bin.zip file in C:\. Now, when I run \bin\run-nifi.bat as an administrator I see the following message on the command line and I am not able to run nifi. Could you please suggest what should I do in order to run the nifi.
the content of app.log file as follows
2016-08-08 11:41:57,716 INFO [main] org.apache.nifi.NiFi Launching NiFi...
2016-08-08 11:41:57,851 INFO [main] org.apache.nifi.BootstrapListener Started Bootstrap Listener, Listening for incoming requests on port 50050
2016-08-08 11:41:57,877 INFO [main] org.apache.nifi.BootstrapListener Successfully initiated communication with Bootstrap
2016-08-08 11:42:59,485 WARN [Timer-0] org.apache.nifi.NiFi NiFi has detected that this box is not responding within the expected timing interval, which may cause Processors to be scheduled erratically. Please see the NiFi documentation for more information.
The content of nifi-bootstrap.log file is as follows:
2016-08-08 11:41:57,279 INFO [main] o.a.n.b.NotificationServiceManager Successfully loaded the following 0 services: []
2016-08-08 11:41:57,286 INFO [main] org.apache.nifi.bootstrap.RunNiFi Registered no Notification Services for Notification Type NIFI_STARTED
2016-08-08 11:41:57,286 INFO [main] org.apache.nifi.bootstrap.RunNiFi Registered no Notification Services for Notification Type NIFI_STOPPED
2016-08-08 11:41:57,286 INFO [main] org.apache.nifi.bootstrap.RunNiFi Registered no Notification Services for Notification Type NIFI_DIED
2016-08-08 11:41:57,298 INFO [main] org.apache.nifi.bootstrap.Command Starting Apache NiFi...
2016-08-08 11:41:57,299 INFO [main] org.apache.nifi.bootstrap.Command Working Directory: C:\NIFI-0~1.0
2016-08-08 11:41:57,299 INFO [main] org.apache.nifi.bootstrap.Command Command: C:\Program Files\Java\jdk1.8.0_102\bin\java.exe -classpath C:\NIFI-0~1.0\.\conf;C:\NIFI-0~1.0\.\lib\jcl-over-slf4j-1.7.12.jar;C:\NIFI-0~1.0\.\lib\jul-to-slf4j-1.7.12.jar;C:\NIFI-0~1.0\.\lib\log4j-over-slf4j-1.7.12.jar;C:\NIFI-0~1.0\.\lib\logback-classic-1.1.3.jar;C:\NIFI-0~1.0\.\lib\logback-core-1.1.3.jar;C:\NIFI-0~1.0\.\lib\nifi-api-0.7.0.jar;C:\NIFI-0~1.0\.\lib\nifi-documentation-0.7.0.jar;C:\NIFI-0~1.0\.\lib\nifi-nar-utils-0.7.0.jar;C:\NIFI-0~1.0\.\lib\nifi-properties-0.7.0.jar;C:\NIFI-0~1.0\.\lib\nifi-runtime-0.7.0.jar;C:\NIFI-0~1.0\.\lib\slf4j-api-1.7.12.jar -Dorg.apache.jasper.compiler.disablejsr199=true -Xmx512m -Xms512m -Dsun.net.http.allowRestrictedHeaders=true -Djava.net.preferIPv4Stack=true -Djava.awt.headless=true -Djava.protocol.handler.pkgs=sun.net.www.protocol -Dnifi.properties.file.path=C:\NIFI-0~1.0\.\conf\nifi.properties -Dnifi.bootstrap.listen.port=50049 -Dapp=NiFi -Dorg.apache.nifi.bootstrap.config.log.dir=C:\NIFI-0~1.0\bin\..\\logs org.apache.nifi.NiFi
2016-08-08 11:41:57,866 WARN [NiFi Bootstrap Command Listener] org.apache.nifi.bootstrap.RunNiFi Failed to set permissions so that only the owner can read status file C:\NIFI-0~1.0\bin\..\run\nifi.pid; this may allows others to have access to the key needed to communicate with NiFi. Permissions should be changed so that only the owner can read this file
2016-08-08 11:41:57,876 INFO [NiFi Bootstrap Command Listener] org.apache.nifi.bootstrap.RunNiFi Apache NiFi now running and listening for Bootstrap requests on port 50050

I recommend running NiFi with the current directory context in the bin directory:
Open a new command prompt window
Change to the NiFi bin directory, cd c:\nifi-0.7\bin
From c:\nifi-0.7\bin, execute run-nifi.bat
I believe run-nifi.bat depends on finding nifi-env.bat in the current directory, rather than finding it relative to its own path. If you ran C:\...\nifi-0.7.0\bin\run-nifi.bat, I think you would see that error.

using hive got exception java.lang.NoClassDefFoundError: org/apache/tez/dag/api/SessionNotRunning

after configuring hadoop
I could run hdfs
then install hive and edit the conf file to make it run on tez by default,
but running into some special issue when using hive directly:
hive
Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/tez/dag/api/SessionNotRunning
at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:353)
at org.apache.hadoop.hive.cli.CliDriver.run(CliDriver.java:681)
at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:625)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.hadoop.util.RunJar.main(RunJar.java:212)
Version Info:
hadoop: 2.5
hive 0.13
tez 0.41
anyone met this before?
seems not like a PATH related error.

My peoblem is：
Could not open connection to jdbc:hive2://localhost:10000: java.net.ConnectException: Connection refused (state=08S01,code=0)
Here is my solution and the progress to figure it out:
when run the below command to start hiveserver2
hive --service hiveserver2
the log tells the Excetion：
Error starting HiveServer2 on attempt 1, will retry in 60000ms
java.lang.NoClassDefFoundError: org/apache/tez/dag/api/TezConfiguration
but continue to look up we find that
2018-11-16T18:45:14,836 INFO [main] server.HiveServer2: HS2 interactive HA not enabled. Starting tez sessions..
2018-11-16T18:45:14,836 INFO [main] server.HiveServer2: Starting/Reconnecting tez sessions..
so the reason is thad the default setting disable the HS2 interactive HA configuration.
just chage to true to fix this in the hive-site.xml
<property>
<name>hive.server2.active.passive.ha.enable</name>
<value>false</value> # change false to true
</property>
Problem solved !!!
part of the logs(releated to the Tez):
2018-11-16T18:45:14,835 INFO [main] server.HiveServer2: Web UI has started on port 10002
2018-11-16T18:45:14,836 INFO [main] server.HiveServer2: HS2 interactive HA not enabled. Starting tez sessions..
2018-11-16T18:45:14,836 INFO [main] server.HiveServer2: Starting/Reconnecting tez sessions..
2018-11-16T18:45:14,836 INFO [main] server.HiveServer2: Initializing tez session pool manager
2018-11-16T18:45:14,847 INFO [main] server.HiveServer2: Shutting down HiveServer2
2018-11-16T18:45:14,847 INFO [main] service.AbstractService: Service:ThriftBinaryCLIService is stopped.
2018-11-16T18:45:14,847 INFO [main] service.AbstractService: Service:OperationManager is stopped.
2018-11-16T18:45:14,848 INFO [main] service.AbstractService: Service:SessionManager is stopped.
2018-11-16T18:45:14,850 INFO [main] service.AbstractService: Service:CLIService is stopped.
2018-11-16T18:45:14,850 INFO [main] service.AbstractService: Service:HiveServer2 is stopped.
2018-11-16T18:45:14,847 INFO [main] thrift.ThriftCLIService: Thrift server has stopped
2018-11-16T18:45:14,866 INFO [main] server.HiveServer2: Stopping/Disconnecting tez sessions.
2018-11-16T18:45:14,866 INFO [main] server.HiveServer2: Stopped tez session pool manager.
2018-11-16T18:45:14,869 WARN [main] server.HiveServer2: Error starting HiveServer2 on attempt 1, will retry in 60000ms
java.lang.NoClassDefFoundError: org/apache/tez/dag/api/TezConfiguration
at org.apache.hadoop.hive.ql.exec.tez.TezSessionPoolSession$AbstractTriggerValidator.startTriggerValidator(TezSessionPoolSession.java:74) ~[hive-exec-3.1.1.jar:3.1.1]

I temporarily solved this by add hiveconf to force hive use mr engine not tez;
like this:
hive -hiveconf hive.execution.engine=mr -e "my sql"
but as I want to use tez, anyone could help?

For me I had to add the below dir to the classpath. This is mapr specific but other distro will have similar path
/opt/mapr/tez/tez-0.9/lib/*:/opt/mapr/tez/tez-0.9/*