this is a configuration error , when trying to configure selenium with eclipse , what i read in a couple of websites is that , adding a dependency to maven would do , but nothing worked , i have been spending a lot of hours/day , even modified the system property , to add firefox profile into it , but nothing worked . looks like i am the first one on this earth to get this error
thankyou
pasting a stack trace , for your reference
java.lang.RuntimeException: Could not start Selenium session: You may not start more than one session at a time
at com.thoughtworks.selenium.DefaultSelenium.start(DefaultSelenium.java:90)
at TestAddVisitor.setUp(TestAddVisitor.java:36)
at junit.framework.TestCase.runBare(TestCase.java:132)
at com.thoughtworks.selenium.SeleneseTestCase.runBare(SeleneseTestCase.java:228)
at junit.framework.TestResult$1.protect(TestResult.java:110)
at junit.framework.TestResult.runProtected(TestResult.java:128)
at junit.framework.TestResult.run(TestResult.java:113)
at junit.framework.TestCase.run(TestCase.java:124)
at junit.framework.TestSuite.runTest(TestSuite.java:232)
at junit.framework.TestSuite.run(TestSuite.java:227)
at org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:83)
at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:49)
at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)
Caused by: com.thoughtworks.selenium.SeleniumException: You may not start more than one session at a time
at org.openqa.selenium.WebDriverCommandProcessor.start(WebDriverCommandProcessor.java:217)
at org.openqa.selenium.WebDriverCommandProcessor.start(WebDriverCommandProcessor.java:208)
at com.thoughtworks.selenium.DefaultSelenium.start(DefaultSelenium.java:82)
... 16 more
I guess this is not a configuration error. If my understanding is correct you are are creating WebDriver object and then creating DefaultSelenium / Selenium object with it and then starting the selenium session.
then -- don't use DefaultSelenium.start() method.
Code should be like this:
DefaultSelenium ds = new DefaultSelenium(
new WebDriverCommandProcessor("baseURL",new FirefoxDriver()));
// ds.start(); -- do not do this
ds.open("/");
This might help you.
Did you take a look at http://seleniumhq.org/docs/03_webdriver.html#webdriver-backed-selenium-rc? sudarsan in the previous answer is right: don't do selenium.start.
If you wonder that the JUnit Code from the Selenium IDE throughs this exception, see http://osdir.com/ml/selenium-users/2011-07/msg02107.html
Related
In a bare bones project, I added these build hints:
android.gradleDep=compile 'com.erikagtierrez.multiple_media_picker:multiple-media-picker:1.0.5'
android.min_sdk_version=23
I would like to import the following Android library to make a CN1Lib (that requires at least Android SDK 23):
https://github.com/erikagtierrez/multiple-media-picker
To be short: I spent one day trying to import that, I also experimented with Android Studio and with suggestions found on Stack Overflow (trying to make a custom .aar), without success.
Could you help me to import that library? There is manifest merger error.
In fact, the issue reported by the build server is:
* What went wrong:
Execution failed for task ':processReleaseManifest'.
> Manifest merger failed : Attribute application#label value=(BareBones) from AndroidManifest.xml:15:17-42
is also present at [com.erikagtierrez.multiple_media_picker:multiple-media-picker:1.0.5] AndroidManifest.xml:23:9-41 value=(#string/app_name).
Suggestion: add 'tools:replace="android:label"' to <application> element at AndroidManifest.xml:15:3-43:103 to override.
I also tried to add the build hint:
android.xapplication_attr=tools:replace="android:label"
as suggested by the previous error, without success.
In the last case, I get:
Merging result: ERROR
/tmp/build1659178556337293135xxx/Test/src/main/AndroidManifest.xml:15:3-43:103 Error:
tools:replace specified at line:15 for attribute android:label, but no new value specified
/tmp/build1659178556337293135xxx/Test/src/main/AndroidManifest.xml Error:
Validation failed, exiting
-- Merging decision tree log ---
The last full log is here: https://gist.github.com/jsfan3/dd6c23f86a2ac949f996910c8cece62b
Thank you
This is happening because our code things you injected android:label on your own and doesn't inject it to avoid collision...
Change the code to this:
android.xapplication_attr=tools:replace="android:label" android:label="App Name"
I'm using RemoteAPI to fetch entities from GAE Datastore, 300 at a time.
I'm doing something along the lines of:
while(!(emails = getEmails()).isEmpty()) {
Filter filter = new FilterPredicate("email", FilterOperator.IN, emails)
Query query = new Query("MyEntity").setFilter(filter);
QueryResultIterable<Entity> result = ds.prepare(query).asQueryResultIterable();
for (Entity entity : result) {
System.out.println(entity.getProperty("name"));
}
}
I'm processing something like 50k emails. The first time I ran this code it got to maybe 3/4 of the way, then it threw the following exception. Now it throws it after a single loop iteration is run.
com.google.appengine.tools.remoteapi.RemoteApiException: remote API call: I/O error
at com.google.appengine.tools.remoteapi.RemoteRpc.makeException(RemoteRpc.java:160)
at com.google.appengine.tools.remoteapi.RemoteRpc.callImpl(RemoteRpc.java:104)
at com.google.appengine.tools.remoteapi.RemoteRpc.call(RemoteRpc.java:50)
at com.google.appengine.tools.remoteapi.RemoteDatastore.runQuery(RemoteDatastore.java:156)
at com.google.appengine.tools.remoteapi.RemoteDatastore.handleRunQuery(RemoteDatastore.java:115)
at com.google.appengine.tools.remoteapi.RemoteDatastore.handleDatastoreCall(RemoteDatastore.java:93)
at com.google.appengine.tools.remoteapi.RemoteApiDelegate.makeDefaultSyncCall(RemoteApiDelegate.java:57)
at com.google.appengine.tools.remoteapi.StandaloneRemoteApiDelegate.makeSyncCall(StandaloneRemoteApiDelegate.java:47)
at com.google.appengine.tools.remoteapi.StandaloneRemoteApiDelegate$1.call(StandaloneRemoteApiDelegate.java:58)
at com.google.appengine.tools.remoteapi.StandaloneRemoteApiDelegate$1.call(StandaloneRemoteApiDelegate.java:54)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.net.SocketTimeoutException: Read timed out
at java.net.SocketInputStream.socketRead0(Native Method)
at java.net.SocketInputStream.read(SocketInputStream.java:152)
at java.net.SocketInputStream.read(SocketInputStream.java:122)
at sun.security.ssl.InputRecord.readFully(InputRecord.java:442)
at sun.security.ssl.InputRecord.read(InputRecord.java:480)
at sun.security.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:934)
at sun.security.ssl.SSLSocketImpl.readDataRecord(SSLSocketImpl.java:891)
at sun.security.ssl.AppInputStream.read(AppInputStream.java:102)
at java.io.BufferedInputStream.fill(BufferedInputStream.java:235)
at java.io.BufferedInputStream.read1(BufferedInputStream.java:275)
at java.io.BufferedInputStream.read(BufferedInputStream.java:334)
at sun.net.www.http.HttpClient.parseHTTPHeader(HttpClient.java:690)
at sun.net.www.http.HttpClient.parseHTTP(HttpClient.java:633)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1324)
at java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:468)
at sun.net.www.protocol.https.HttpsURLConnectionImpl.getResponseCode(HttpsURLConnectionImpl.java:338)
at com.google.appengine.repackaged.com.google.api.client.http.javanet.NetHttpResponse.<init>(NetHttpResponse.java:37)
at com.google.appengine.repackaged.com.google.api.client.http.javanet.NetHttpRequest.execute(NetHttpRequest.java:94)
at com.google.appengine.repackaged.com.google.api.client.http.HttpRequest.execute(HttpRequest.java:972)
at com.google.appengine.tools.remoteapi.OAuthClient.post(OAuthClient.java:54)
at com.google.appengine.tools.remoteapi.RemoteRpc.callImpl(RemoteRpc.java:102)
... 12 more
I can't figure out what the problem is, but the code seems to be evaluating the for() condition before throwing the exception.
Could this be a quota problem? The quota details screen doesn't show any problems and I can't find any relevant information in the documentation.
For future readers of this question, if you see occurrences of RemoteApiException: remote API call: I/O error which are happening consistently and not intermittently, this could be related to a disruption in network connectivity or possibly a remote issue on the App Engine side.
If the first possibility is ruled out, the best course of action is to report the issue on the Google App Engine issue tracker.
To fix this, first, check your Internet connection. Then clean all artifacts and build them again by (with IntelliJ):
Go to Build => Build Artifacts...
Focus on All Artifacts => Clean
Focus on All Artifacts => Build
I am using the following code, as recommended here: Is there a way to use PhantomJS in Python?.
from selenium import webdriver
driver = webdriver.PhantomJS()
driver.set_window_size(1024, 768) # optional
driver.get('https://google.com/')
driver.save_screenshot('screen.png') # save a screenshot to disk
sbtn = driver.find_element_by_css_selector('button.gbqfba')
sbtn.click()
When I try to run it I get the following error:
WebDriverException - "Unable to start phantomjs with ghostdriver."
Apparently, this error can be solved by replacing the 3rd line with:
driver = webdriver.PhantomJS(executable_path='/usr/local/lib/node_modules/phantomjs/lib/phantom/bin/phantomjs')
I'm using Windows7, and the path for me appears to be: "C:\Users\myname\AppData\Roaming\npm\node_modules\phantomjs\bin\phantomjs". I have tried using this and variations of it as the executable_path, but I still get the same error. I have also tried adding the folder location to the path. Nothing has worked. I suspect that I am missing something pretty obvious.
Aha!
It was a slightly different location. The line I was looking for was:
driver = webdriver.PhantomJS(executable_path=r'C:\Users\myname\AppData\Roaming\npm\node_modules\phantomjs\lib\phantom\phantomjs')
I have been working on Solr and running some load tests on it. After some point, I keep getting
Nov 29, 2012 3:34:43 PM org.apache.solr.common.SolrException log
SEVERE: null:java.lang.IllegalStateException: Form too large275768>200000
at org.eclipse.jetty.server.Request.extractParameters(Request.java:279)
at org.eclipse.jetty.server.Request.getParameterMap(Request.java:705)
at org.apache.solr.request.ServletSolrParams.<init>(ServletSolrParams.java:29)
at org.apache.solr.servlet.StandardRequestParser.parseParamsAndFillStreams(SolrRequestParsers.java:394)
at org.apache.solr.servlet.SolrRequestParsers.parse(SolrRequestParsers.java:115)
at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:260)
at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1337)
at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:484)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:119)
at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:524)
at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:233)
at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1065)
at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:413)
at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:192)
at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:999)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:117)
at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:250)
at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:149)
at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:111)
at org.eclipse.jetty.server.Server.handle(Server.java:351)
at org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:454)
at org.eclipse.jetty.server.BlockingHttpConnection.handleRequest(BlockingHttpConnection.java:47)
at org.eclipse.jetty.server.AbstractHttpConnection.content(AbstractHttpConnection.java:900)
at org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.content(AbstractHttpConnection.java:954)
at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:857)
at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:230)
at org.eclipse.jetty.server.BlockingHttpConnection.handle(BlockingHttpConnection.java:66)
at org.eclipse.jetty.server.bio.SocketConnector$ConnectorEndPoint.run(SocketConnector.java:254)
at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:599)
at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:534)
at java.lang.Thread.run(Unknown Source)
Basically I made searches on google and stackoverflow too, and all I could find was this and applying the solutions there didnt helped at all..
I have tried to modify that value from org.apache.solr.client.solrj.embedded.JettySolrRunnertoo but even changing value from that file didnt helped at all.
anyone knows how to change max allowed form size for an embedded Jetty?
After checking the source code of Solr, I found one place where I can set the form size. The class I have modified is org.apache.solr.client.solrj.embedded.JettySolrRunner.java , basically adding some large number for the form size...
although it works, I am still confused why I cant set this value via config files
Hello everyone and thanks up front for your time,
I am working on a java-based GAE web application and now and then I get ApiProxy.ApplicationExceptions.
In the current case they appear randomly and come with the applicationError 108 when I open a write channel to a blob using the (yes I know, still experimental) FileStore API. Although the API is still in an experimental state, I'd like to handle the thrown exception correctly. Thus my question:
Where can I find a list of possible application errors including their descriptions?
As of right now it is not possible for me to figure out where the problem resides since the thrown exception does not contain something like a message, hint or reason phrase but only the error ID 108:
Caused by: com.google.apphosting.api.ApiProxy$ApplicationException: ApplicationError: 108:
at java.lang.Thread.getStackTrace(Thread.java:1495)
at com.google.apphosting.runtime.ApiProxyImpl.doSyncCall(ApiProxyImpl.java:240)
at com.google.apphosting.runtime.ApiProxyImpl.access$000(ApiProxyImpl.java:66)
at com.google.apphosting.runtime.ApiProxyImpl$1.run(ApiProxyImpl.java:183)
at com.google.apphosting.runtime.ApiProxyImpl$1.run(ApiProxyImpl.java:180)
at java.security.AccessController.doPrivileged(Native Method)
at com.google.apphosting.runtime.ApiProxyImpl.makeSyncCall(ApiProxyImpl.java:180)
at com.google.apphosting.runtime.ApiProxyImpl.makeSyncCall(ApiProxyImpl.java:66)
at com.googlecode.objectify.cache.TriggerFutureHook.makeSyncCall(TriggerFutureHook.java:154)
at com.google.apphosting.api.ApiProxy.makeSyncCall(ApiProxy.java:107)
at com.google.apphosting.api.ApiProxy.makeSyncCall(ApiProxy.java:56)
at com.google.appengine.api.files.FileServiceImpl.makeSyncCall(FileServiceImpl.java:584)
... 65 more
Also, the corresponding javadoc is quite conservative with giving information: https://developers.google.com/appengine/docs/java/javadoc/com/google/apphosting/api/ApiProxy.ApplicationException
Currently I bluntly cancel these requests with a 500, but since I am not sure what has happened I should probably do something else/more.
Thanksalot!
the best information I could get is from the Python source code :
http://code.google.com/p/googleappengine/source/browse/trunk/python/google/appengine/api/files/file_service_pb.py