Develop Reference

SSL Certificate Expired Exception

I am running an already developed project, It's occurring SSL Certificate Expired Exception, and It is not building the project, Gradle build not running.
It was working properly before yesterday.
The error is
> Could not resolve all artifacts for configuration ':classpath'.
> Could not resolve io.fabric.tools:gradle:1.+.
Required by:
project :
> Failed to list versions for io.fabric.tools:gradle.
> Unable to load Maven meta-data from https://maven.fabric.io/public/io/fabric/tools/gradle/maven-metadata.xml.
> Could not HEAD 'https://maven.fabric.io/public/io/fabric/tools/gradle/maven-metadata.xml'.
> PKIX path validation failed: java.security.cert.CertPathValidatorException: validity check failed
Caused by: javax.net.ssl.SSLHandshakeException: PKIX path validation failed: java.security.cert.CertPathValidatorException: validity check failed
at org.apache.http.conn.ssl.SSLConnectionSocketFactory.createLayeredSocket(SSLConnectionSocketFactory.java:436)
at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:384)
at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
at org.gradle.internal.resource.transport.http.HttpClientHelper.performHttpRequest(HttpClientHelper.java:141)
at org.gradle.internal.resource.transport.http.HttpClientHelper.performHttpRequest(HttpClientHelper.java:117)
at org.gradle.internal.resource.transport.http.HttpClientHelper.executeGetOrHead(HttpClientHelper.java:106)
at org.gradle.internal.resource.transport.http.HttpClientHelper.performRequest(HttpClientHelper.java:97)
... 204 more
Caused by: sun.security.validator.ValidatorException: PKIX path validation failed: java.security.cert.CertPathValidatorException: validity check failed
... 219 more
Caused by: java.security.cert.CertPathValidatorException: validity check failed
... 219 more
Caused by: java.security.cert.CertificateExpiredException: NotAfter: Fri Jul 09 00:13:44 IST 2021

That is not a problem with your app — Fabric's SSL certificate for their Maven artifact repository expired. Until they fix it, you will not be able to load artifacts from https://maven.fabric.io/public.

Error: Not After: 'date'
or
Error: java.security.cert.certificateexpiredexception
If you Experience this error in android studio simply invalidate caches and restart..,
on menu bar choose File->Invalidate Cache->Invalidate Cache and restart

Caused by: java.lang.NoClassDefFoundError: org/apache/log4j/Logger in XPages

In our XPages project now we have to use Quartz Scheduler. I've tried to import all necessary jars which includes the following:
c3p0-0.9.5.2
log4j-1.2.16.jar
quartz-2.3.0-SNAPSHOT.jar
quartz-jobs-2.3.0-SNAPSHOT.jar
slf4j-api-1.7.7.jar
slf4j-log4j12-1.7.7.jar
I've imported all the jars to our project but when loading a page (which doesn't even call quartz or anything) I get the following exception:
Error 500
HTTP Web Server: Command Not Handled Exception
In a log I see:
01.12.19 2:04: Exception Thrown
java.lang.RuntimeException: com.ibm.xsp.FacesExceptionEx: org.apache.commons.logging.LogConfigurationException: java.lang.reflect.InvocationTargetException
at com.ibm.designer.runtime.domino.adapter.ComponentModule.initModule(ComponentModule.java:473)
at com.ibm.domino.xsp.module.nsf.NSFComponentModule.initModule(NSFComponentModule.java:498)
at com.ibm.domino.xsp.module.nsf.NSFService.createNSFModule(NSFService.java:752)
at com.ibm.domino.xsp.module.nsf.NSFService.loadModule(NSFService.java:735)
at com.ibm.domino.xsp.module.nsf.NSFService.doServiceInternal(NSFService.java:588)
at com.ibm.domino.xsp.module.nsf.NSFService.doService(NSFService.java:482)
at com.ibm.designer.runtime.domino.adapter.LCDEnvironment.doService(LCDEnvironment.java:357)
at com.ibm.designer.runtime.domino.adapter.LCDEnvironment.service(LCDEnvironment.java:313)
at com.ibm.domino.xsp.bridge.http.engine.XspCmdManager.service(XspCmdManager.java:272)
Caused by: com.ibm.xsp.FacesExceptionEx: org.apache.commons.logging.LogConfigurationException: java.lang.reflect.InvocationTargetException
at com.ibm.xsp.config.CLBootStrap.initContext(CLBootStrap.java:89)
at com.ibm.xsp.config.BootStrap.init(BootStrap.java:82)
at com.ibm.xsp.config.ConfigureCoreListener.contextInitialized(ConfigureCoreListener.java:39)
at com.ibm.designer.runtime.domino.adapter.ComponentModule.initModule(ComponentModule.java:465)
... 8 more
Caused by: org.apache.commons.logging.LogConfigurationException: java.lang.reflect.InvocationTargetException
at org.apache.commons.logging.impl.LogFactoryImpl.newInstance(LogFactoryImpl.java:532)
at org.apache.commons.logging.impl.LogFactoryImpl.getInstance(LogFactoryImpl.java:272)
at org.apache.commons.logging.LogFactory.getLog(LogFactory.java:414)
at org.apache.commons.digester.Digester.<init>(Digester.java:346)
at com.sun.faces.config.ConfigureListener.digester(ConfigureListener.java:1005)
at com.sun.faces.config.ConfigureListener.contextInitialized(ConfigureListener.java:383)
at com.ibm.xsp.config.CLBootStrap.initContext(CLBootStrap.java:81)
... 11 more
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.GeneratedConstructorAccessor1791.newInstance(Unknown Source)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:57)
at java.lang.reflect.Constructor.newInstance(Constructor.java:437)
at org.apache.commons.logging.impl.LogFactoryImpl.newInstance(LogFactoryImpl.java:525)
... 17 more
Caused by: java.lang.NoClassDefFoundError: org/apache/log4j/Logger
at org.apache.commons.logging.impl.Log4JLogger.<init>(Log4JLogger.java:102)
... 21 more
I suspect that this problem is related to Axis 1.4 log4j-1.2.8.jar incompatible with XPages?
I've tried to follow the advice and added the following to java.policy (section grant codeBase):
permission java.lang.RuntimePermission "setContextClassLoader";
permission java.lang.reflect.ReflectPermission "suppressAccessChecks";
But still with no luck.
What's the problem?
Thanks in advance

I've resolved the issue by adding all logging libraries:
log4j-1.2.16.jar
slf4j-api-1.7.7.jar
slf4j-log4j12-1.7.7.jar
to lib/ext

GWT: Class cast exception while dispatching incoming RPC call

I am developing a web application and get this error but can't make sense of it (I've looked at similar questions but the answers there don't seem to apply to my problem)
Can anyone make sense of this?
Please help me.
[WARN] Exception while dispatching incoming RPC call
java.lang.ClassCastException: java.lang.NoClassDefFoundError cannot be cast to java.lang.Exception
at net.sf.gilead.gwt.PersistentRemoteService.processCall(PersistentRemoteService.java:177)
at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:373)
at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:755)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:848)
at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:686)
at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1494)
at org.realityforge.gwt.cache_filter.GWTGzipFilter.doFilter(GWTGzipFilter.java:57)
at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1482)
at ... (more eclipse.jetty...)
at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:543)
at java.lang.Thread.run(Thread.java:748)
[ERROR] 500 - POST /webproj/login (127.0.0.1) 57 bytes
Request headers
Host: (...)
User-Agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:52.0) Gecko/20100101 Firefox/52.0
Accept: */*
Accept-Language: en-US,en;q=0.5
Accept-Encoding: gzip, deflate
Content-Type: text/x-gwt-rpc; charset=utf-8
(leaving some stuff out)
Connection: keep-alive
Response headers
Content-Type: text/plain

Getting 401 error Unauthorized while making soap request

Recently I got a requirement from one of our customer. They provided a WSDL to call their service. They are doing IP whitelisting for authentication. I gave my server public IP and it got whitelisted. First, I tested that service through SOAP UI tool and it got worked without any issues. Then I integrated through JAVA code and it got failed. I am getting an exception like
Unable to sendViaPost to url[https://apps.greystar.com/gsWebService/gsExtract.asmx]
org.apache.axis2.AxisFault: Transport error: 401 Error: Unauthorized
at org.apache.axis2.transport.http.impl.httpclient3.HTTPSenderImpl.handleResponse(HTTPSenderImpl.java:343) ~[axis2-transport-http-1.7.1.jar:1.7.1]
at org.apache.axis2.transport.http.impl.httpclient3.HTTPSenderImpl.sendViaPost(HTTPSenderImpl.java:213) ~[axis2-transport-http-1.7.1.jar:1.7.1]
at org.apache.axis2.transport.http.HTTPSender.send(HTTPSender.java:121) [axis2-transport-http-1.7.1.jar:1.7.1]
at org.apache.axis2.transport.http.CommonsHTTPTransportSender.writeMessageWithCommons(CommonsHTTPTransportSender.java:403) [axis2-transport-http-1.7.1.jar:1.7.1]
at org.apache.axis2.transport.http.CommonsHTTPTransportSender.invoke(CommonsHTTPTransportSender.java:234) [axis2-transport-http-1.7.1.jar:1.7.1]
at org.apache.axis2.engine.AxisEngine.send(AxisEngine.java:431) [axis2-kernel-1.7.1.jar:1.7.1]
at org.apache.axis2.description.OutInAxisOperationClient.send(OutInAxisOperation.java:399) [axis2-kernel-1.7.1.jar:1.7.1]
at org.apache.axis2.description.OutInAxisOperationClient.executeImpl(OutInAxisOperation.java:225) [axis2-kernel-1.7.1.jar:1.7.1]
at org.apache.axis2.client.OperationClient.execute(OperationClient.java:150) [axis2-kernel-1.7.1.jar:1.7.1]
at com.reputation.r4e.integrator.greystar.ExtractDataStub.greystarExtract(ExtractDataStub.java:300) [classes/:na]
at com.reputation.r4e.integrator.recordreader.GreystarLocationImportRecordReader.getGreystarExtractResponse(GreystarLocationImportRecordReader.java:198) [classes/:na]
at com.reputation.r4e.integrator.recordreader.GreystarLocationImportRecordReader.process(GreystarLocationImportRecordReader.java:97) [classes/:na]
at com.reputation.r4e.integrator.impl.DefaultPipeline.flow(DefaultPipeline.java:33) [classes/:na]
at com.reputation.r4e.integrator.impl.DefaultPipeline.process(DefaultPipeline.java:52) [classes/:na]
at com.reputation.r4e.integrator.importer.NullImporter.process(NullImporter.java:38) [classes/:na]
at com.reputation.r4e.integrator.impl.DefaultPipeline.flow(DefaultPipeline.java:33) [classes/:na]
at com.reputation.r4e.integrator.impl.DefaultPipeline.process(DefaultPipeline.java:52) [classes/:na]
at com.reputation.r4e.integrator.IntegrationRunner$IntegrationRunnable.run(IntegrationRunner.java:87) [classes/:na]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [na:1.8.0_45]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [na:1.8.0_45]
at java.lang.Thread.run(Thread.java:745) [na:1.8.0_45]
It's saying 401 unauthorised error. How it got worked through SOAP UI and why its not working through a JAVA client.?
I monitor http traffic through TCPMon and except headers all are same. So I added the headers which got from the SOAP UI tool to my JAVA Client but still no luck. I am getting the same 401 unauthorised error.
Here are the soap request of both SOAP UI and through JAVA Client.
SOAP UI Request:
POST https://apps.greystar.com/gsWebService/gsExtract.asmx HTTP/1.1
Accept-Encoding: gzip,deflate
Content-Type: application/soap+xml;charset=UTF-8;action="https://apps.greystar.com/greystarExtract"
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/52.0.2743.116 Safari/537.36
Content-Length: 692
Host: apps.greystar.com
Connection: Keep-Alive
<soap:Envelope xmlns:soap="http://www.w3.org/2003/05/soap-envelope" xmlns:apps="https://apps.greystar.com/">
<soap:Header/>
<soap:Body>
<apps:greystarExtract>
<apps:axmlVendorCode>VENDOR_CODE</apps:axmlVendorCode>
<apps:axmlToken>PASSWORD</apps:axmlToken>
<apps:axmlExtractType>PROPERTY_LIST</apps:axmlExtractType>
<apps:axmlFormat>XML</apps:axmlFormat>
<apps:axmlParameters></apps:axmlParameters>
</apps:greystarExtract>
</soap:Body>
</soap:Envelope>
JAVA CLIENT Request:
POST /gsWebService/gsExtract.asmx HTTP/1.1
Content-Type: application/soap+xml; charset=UTF-8; action="https://apps.greystar.com/greystarExtract
Accept-Encoding: gzip,deflate
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/52.0.2743.116 Safari/537.36[\r][\n]
Connection: Keep-Alive
Host: apps.greystar.com
Transfer-Encoding: chunked
<?xml version='1.0' encoding='UTF-8'?>
<soapenv:Envelope xmlns:soapenv="http://www.w3.org/2003/05/soap-envelope">
<soapenv:Header />
<soapenv:Body>
<ns1:greystarExtract xmlns:ns1="https://apps.greystar.com/">
<ns1:axmlVendorCode>VENDOR_CODE</ns1:axmlVendorCode>
<ns1:axmlToken>PASSWORD</ns1:axmlToken>
<ns1:axmlExtractType>PROPERTY_LIST</ns1:axmlExtractType>
<ns1:axmlFormat>JSON</ns1:axmlFormat>
<ns1:axmlParameters></ns1:axmlParameters>
</ns1:greystarExtract>
</soapenv:Body>
</soapenv:Envelope>
Note: I added JAVA Client headers by looking at the SOAP UI headers. The actual JAVA client headers are below
POST /gsWebService/gsExtract.asmx HTTP/1.1
Content-Type: application/soap+xml; charset=UTF-8;
action="https://apps.greystar.com/greystarExtract
User-Agent: Axis2
Host: apps.greystar.com
Transfer-Encoding: chunked
What could be the reason for failing this through JAVA client.? Can any one please answer my question because I stuck over here.
Thanks in advance,
Amar.T

I tried other third party libraries and its working as expected. I tried CXF and SOAP UI JAVA API and its working as expected. I don't know why its not working with APACHE AXIS2.
If anyone finds the answer why its not working with AXIS2 please post the answer.
Thanks & Regards,
Amar.T

Grails 3.0.4 deploying localhost but not remotely

Someone help please...I am able to run:
grails run-app
and access my application on localhost:8080. However, I have no luck deploying to Tomcat 7.052 on Ubuntu 14.04.1LTS. The war file uploads successfully using the Tomcat Web Manager but I get HTTP error 404 upon accessing via the browser. I am clicking on the application link on the Tomcat Web Manager to access the applications. I tried deploying the sample.war file from Tomcat examples and it works.
Here is what I have tried:
1) I changed my build.gradle file from:
...
compile "org.springframework.boot:spring-boot-starter-tomcat"
...
to:
...
provided "org.springframework.boot:spring-boot-starter-tomcat"
...
2) I ran:
grails war
to generate a war file in which I then uploaded successfully using Tomcat Web Manager.
3) I also tried restarting the tomcat service.
Here is my grails-app/conf/application.yml file:
---
grails:
profile: web
codegen:
defaultPackage: myApp
info:
app:
name: '#info.app.name#'
version: '#info.app.version#'
grailsVersion: '#info.app.grailsVersion#'
spring:
groovy:
template:
check-template-location: false
---
grails:
mime:
disable:
accept:
header:
userAgents:
- Gecko
- WebKit
- Presto
- Trident
types:
all: '*/*'
atom: application/atom+xml
css: text/css
csv: text/csv
form: application/x-www-form-urlencoded
html:
- text/html
- application/xhtml+xml
js: text/javascript
json:
- application/json
- text/json
multipartForm: multipart/form-data
pdf: application/pdf
rss: application/rss+xml
text: text/plain
hal:
- application/hal+json
- application/hal+xml
xml:
- text/xml
- application/xml
urlmapping:
cache:
maxsize: 1000
controllers:
defaultScope: singleton
converters:
encoding: UTF-8
views:
default:
codec: html
gsp:
encoding: UTF-8
htmlcodec: xml
codecs:
expression: html
scriptlets: html
taglib: none
staticparts: none
---
hibernate:
cache:
queries: false
use_second_level_cache: true
use_query_cache: false
region.factory_class: 'org.hibernate.cache.ehcache.EhCacheRegionFactory'
dataSource:
pooled: true
jmxExport: true
driverClassName: org.h2.Driver
username: sa
password:
environments:
development:
dataSource:
dbCreate: create-drop
url: jdbc:h2:mem:devDb;MVCC=TRUE;LOCK_TIMEOUT=10000;DB_CLOSE_ON_EXIT=FALSE
test:
dataSource:
dbCreate: update
url: jdbc:h2:mem:testDb;MVCC=TRUE;LOCK_TIMEOUT=10000;DB_CLOSE_ON_EXIT=FALSE
production:
dataSource:
dbCreate: update
url: jdbc:h2:prodDb;MVCC=TRUE;LOCK_TIMEOUT=10000;DB_CLOSE_ON_EXIT=FALSE
properties:
jmxEnabled: true
initialSize: 5
maxActive: 50
minIdle: 5
maxIdle: 25
maxWait: 10000
maxAge: 600000
timeBetweenEvictionRunsMillis: 5000
minEvictableIdleTimeMillis: 60000
validationQuery: SELECT 1
validationQueryTimeout: 3
validationInterval: 15000
testOnBorrow: true
testWhileIdle: true
testOnReturn: false
jdbcInterceptors: ConnectionState
defaultTransactionIsolation: 2 # TRANSACTION_READ_COMMITTED

After digging into the log files (catalina.out) embedded below, I found out that Tomcat was using Java 7 whilst my grails application had used Java 8. Here is what I did:
1) I installed Java 8 on my server and set Tomcat to use it. This has significantly slowed down my Tomcat though.
2) I then configured my dataSource in grails-app/conf/application.yml to include the correct configurations for MySQL database. These configuration are in Grails 3.x documentation under dataSource.
3) Lastly, I included
runtime 'mysql:mysql-connector-java:5.1.29'
in my gradle.build dependencies.
Sep 09, 2015 2:47:32 AM org.apache.catalina.util.Introspection loadClass
FINE: Failed to load class [{0}]
java.lang.UnsupportedClassVersionError: myApp/ApplicationLoader : Unsupported major.minor version 52.0 (unable to load class myApp.ApplicationLoader)
at org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java:2948)
at org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java:1208)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1688)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1569)
at org.apache.catalina.util.Introspection.loadClass(Introspection.java:143)
at org.apache.catalina.startup.ContextConfig.checkHandlesTypes(ContextConfig.java:2117)
at org.apache.catalina.startup.ContextConfig.processAnnotationsStream(ContextConfig.java:2056)
at org.apache.catalina.startup.ContextConfig.processAnnotationsFile(ContextConfig.java:2030)
at org.apache.catalina.startup.ContextConfig.processAnnotationsFile(ContextConfig.java:2023)
at org.apache.catalina.startup.ContextConfig.webConfig(ContextConfig.java:1288)
at org.apache.catalina.startup.ContextConfig.configureStart(ContextConfig.java:873)
at org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:371)
at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117)
at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:90)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5355)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:901)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:877)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:632)
at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:1073)
at org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1857)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)