i started on a linux VM ware,and here comes the configuration
enter image description here
before i pasted it in the shiro.iniļ¼the zeppelin can be visited by anonymous user(the default user), but after i copy shiro.ini.template to shiro.ini and paste the configuration under the line [main] and restart the zeppelin with zeppelin-daemon.sh ,then i connect to localhost:8080, the 503 error shows on the browser.
what can i do ? I want to use mysqlDatasource with JDBCRealm to authenticate users who use the zeppelin
Related
I'm going to use axis2/c on windows to build a program, but when i click the "axis_http_server.exe" to start up the axis2/c server, nothing happened but a flashing window, i could't see the message "Started Simple Axis2 HTTP Server..." which was seen in the offical tutorial by apache, i've not changed anything but set the System's environment variable which was initial, so how can i open this?
i've turned to the directory axix2c/logs,the details in the axis2.log are as below:
....\src\core\deployment\conf_builder.c(903) Transport sender is NULL for transport http, unable to continue
....\src\core\deployment\conf_builder.c(262) Processing transport senders failed, unable to continue
....\src\core\deployment\dep_engine.c(752) Populating Axis2 Configuration failed
....\src\core\deployment\conf_init.c(64) Loading deployment engine failed for repository ../.
....\src\core\transport\http\receiver\http_receiver.c(126) unable to create private configuration contextfor repo path ../
....\src\core\transport\http\server\simple_axis2_server\http_server_main.c(215) Server creation failed: Error code: 103 :: Failed in creating DLL
Error occurred while starting while starting LiveDemo project's instance in FiWARE CEP. it fails to initialize the output adapters.
INFO [Thread-27] com.ibm.hrl.proton.server.adapter.OutputServer.run Proton output server started, listening on output port: 3302
WARNING [pool-11-thread-1] com.ibm.hrl.proton.server.adapter.AbstractServer.startAdapters initializeAdapters: failed to initialize adapter Output adapter for consumer: SimpleFile, reason: No such file or directory
WARNING [pool-11-thread-1] com.ibm.hrl.proton.server.adapter.AbstractServer.startAdapters initializeAdapters: failed to initialize adapter Output adapter for consumer: File, reason: No such file or directory
INFO [Thread-26] com.ibm.hrl.proton.server.adapter.InputServer.run Proton server Started, listening on port: 3002
Please correct the path mentioned under "filename" field in the consumer.
Please follow below steps to remove the above mentioned error:
On Fiware PROTON GUI:
1. click on the Consumers in the resource navigation area.
2. double click on "File" consumer
3. update value of "filename" field in the Editing area(in the center).
note: make sure the path is absolute not relative as tomcat's directory location can different in various linux falvours.
and make sure the all the directories mentioned in the path exists(file will be created automatically while initializing the adapter).
4. do the same for "SimpleFile" consumer.
5. click on "Save and Export" button at the top.
6. click on "Export to external repository" in the pop-up window.
7. Input destination and click ok.
After above steps stop the instance and start it again via REST API calls.
stop the instance:
PUT
//localhost:8080/ProtonOnWebServerAdmin/resources/instances/ProtonOnWebServer
{"action":"ChangeState","state":"stop"}
start the instance:
PUT
//localhost:8080/ProtonOnWebServerAdmin/resources/instances/ProtonOnWebServer
{"action":"ChangeState","state":"start"}
When I try to run the Polymer Shop locally, both the bundled and unbundled builds, using the SimpleHTTP2Server , on my local host using port 5000, the request for service-worker.js fails:
An SSL certificate error occurred when fetching the script.
https://localhost:5000/service-worker.js Failed to load resource: net::ERR_INSECURE_RESPONSE
(index):1 Uncaught (in promise) DOMException: Failed to register a ServiceWorker: An SSL certificate error occurred when fetching the script.
Is there an easy way to get this to work? I tried a number of start up flags, like:
chrome.exe --ignore-certificate-errors --incognito
--unsafely-treat-insecure-origin-as-secure --allow-insecure-localhost
but that didn't help, I still get:
(index):1 Uncaught (in promise) DOMException: Failed to register a ServiceWorker: An SSL certificate error occurred when fetching the script.
Following alesc's suggestion, I found instructions here:
These are instructions for Chrome 55 on Windows 10. It seems these steps may change frequently.
On the page with the untrusted certificate (https:// is crossed out in red), click the lock so a popup opens up.
Click the Details link under the information section at the top.
Click on the View Certificate button.
Click on the Details tab
Click on the Copy to File
Click Next
Export as PKCS #7
Open up Chrome Settings > Show advanced settings > HTTPS/SSL > Manage Certificates
Import the certificate created in step 7 to both the Intermediate Certificate Authorities tab as well as the Trusted Authorities Tab.
Restart Chrome and open your localhost site.
I have installed PHPstorm 10.0.3 Trial, and PHP in my Apache folder on Windows machine, however when I use PHP interpreter I'm getting error 502 Bad Gateway around 50-90% of time.
When this is only HTML page, it works 100%of time.
Edit:
What I do is 'run' my template.php(or any other)file which then appears in browser with url: http://localhost:63342/htdocs/template.php
I have tested:
PHP 7.0.2, PHP 5.3(ISS), first one thread safe, second one thread safe disabled, same results. In Webstorm my path is pointing to PHP-CGI.exe which was problem in different topics.
Only hint about what is going on I was able to find out by clicking: PHPstorm/Help/Show Log in Explorer. So anytime I get Error 502 something along these lines comes up:
2016-01-14 09:57:21,510 [1084784] ERROR - ins.io.ChannelExceptionHandler - PhpStorm 10.0.3 Build #PS-143.1770
2016-01-14 09:57:21,510 [1084784] ERROR - ins.io.ChannelExceptionHandler - JDK: 1.8.0_51
2016-01-14 09:57:21,510 [1084784] ERROR - ins.io.ChannelExceptionHandler - VM: Java HotSpot(TM) Server VM
2016-01-14 09:57:21,510 [1084784] ERROR - ins.io.ChannelExceptionHandler - Vendor: Oracle Corporation
2016-01-14 09:57:21,510 [1084784] ERROR - ins.io.ChannelExceptionHandler - OS: Windows 7
2016-01-14 09:57:21,511 [1084785] INFO - ins.io.ChannelExceptionHandler - Channel will be closed due to error
2016-01-14 09:57:24,273 [1087547] ERROR - ins.io.ChannelExceptionHandler - minimumReadableBytes: -2815 (expected: >= 0)
java.lang.IllegalArgumentException: minimumReadableBytes: -2815 (expected: >= 0)
at io.netty.buffer.AbstractByteBuf.checkReadableBytes(AbstractByteBuf.java:1143)
at io.netty.buffer.AbstractByteBuf.skipBytes(AbstractByteBuf.java:731)
at org.jetbrains.io.Decoder.getBufferIfSufficient(Decoder.java:131)
at org.jetbrains.io.fastCgi.FastCgiDecoder.messageReceived(FastCgiDecoder.kt:56)
at org.jetbrains.io.Decoder.channelRead(Decoder.java:38)
at io.netty.channel.ChannelHandlerInvokerUtil.invokeChannelReadNow(ChannelHandlerInvokerUtil.java:83)
at io.netty.channel.DefaultChannelHandlerInvoker.invokeChannelRead(DefaultChannelHandlerInvoker.java:163)
at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:155)
at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:950)
at io.netty.channel.oio.AbstractOioByteChannel.doRead(AbstractOioByteChannel.java:166)
at io.netty.channel.oio.AbstractOioChannel$1.run(AbstractOioChannel.java:38)
at io.netty.channel.ThreadPerChannelEventLoop.run(ThreadPerChannelEventLoop.java:52)
at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:742)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
at org.jetbrains.ide.PooledThreadExecutor$1$1.run(PooledThreadExecutor.java:55)
minimumReadableBytes is changing from record to record.
You are using PhpStorm's own built-in web server, which has some issues right now (especially with POST requests, e.g. WEB-17317).
The solution is to use your own proper web server (Apache/IIS/nginx/whatever).
Define Deployment entry. In place type should be fine, as long as your Apache/IIS can serve files from that location; otherwise either configure web server to be able to do that .. or use another type of deployment (e.g. Local or Mounted Folders for IDE to copy files to another location for you)
Configure it (provide desired URL etc)
Mark it as Default for this project
Now IDE will use that base URL when you will use Open in Browser or Run/Debug actions (NOTE: it will not affect any existing Run/Debug Configurations -- only future ones; you will have to update your current Run/Debug Configurations manually).
This is what worked for me.
I opened XAMPP control panel v3.2.2, I went into Apache->Config->httpd.conf
and changed the below code
Listen 12.34.56.78:80
Listen 80
to
Listen 12.34.56.78:8080
Listen 8080
Also,
ServerName localhost:80
to
ServerName localhost:8080
saved the file httpd.conf and then started the apache below action from the main screen of XAMPP Control Panel v3.2.2 and it started the apache.
After that I opened the browser and MANUALLY typed the address
for example:
If previous address was: http://
localhost:63342/htdocs/template.php (no space inbetween)
the new one would be:http://
localhost:8080/template.php (no space inbetween)
It should run just fine. Refresh the page and you shouldn't get 502 Bad Gateway error.
Remember: If you run your application later it may go back to previous location, All you need to do is, use the new location on address bar which would be (in this case)
http://
localhost:8080/template.php. (no space inbetween)
In your case:
http://
localhost:8080/yourfilename.php (no space inbetween)
I am recording a https session of a JSF based web app on JMeter and it's not working.
Target application is hosted on: AWS
JMeter version: 2.9 r1437961
Browser: Chrome version 29.0.1547.65
Java: java version "1.6.0_27"
OpenJDK Runtime Environment (IcedTea6 1.12.5) (6b27-1.12.5-0ubuntu0.12.04.1)
OpenJDK Server VM (build 20.0-b12, mixed mode)
OS: Ubuntu 12.04
Proxy server config:
Port: 8084
Target Controller: Test Plan > Thread Group
Capture HTTP headers is checked.
HTTP Sample settings:
Type: not selected. Follow Redirects and Use KeepAlive checked.
URL patterns to exclude:
1. Added Suggested Excludes
2. .*\.jsf
Exceptions that are getting thrown (from JMeter.log):
ERROR - jmeter.protocol.http.proxy.Proxy: java.net.SocketException: Connection closed by remote host
at sun.security.ssl.SSLSocketImpl.checkWrite(SSLSocketImpl.java:1377)
at sun.security.ssl.AppOutputStream.write(AppOutputStream.java:62)
at java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:82)
at java.io.BufferedOutputStream.flush(BufferedOutputStream.java:140)
at org.apache.jmeter.protocol.http.proxy.Proxy.writeToClient(Proxy.java:404)
at org.apache.jmeter.protocol.http.proxy.Proxy.run(Proxy.java:218)
ERROR - jmeter.protocol.http.proxy.Proxy: Problem with SSL certificate? Ensure browser is set to accept the JMeter proxy cert: Connection closed by remote host java.net.SocketException: Connection closed by remote host
at sun.security.ssl.SSLSocketImpl.checkWrite(SSLSocketImpl.java:1377)
at sun.security.ssl.AppOutputStream.write(AppOutputStream.java:62)
at java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:82)
at java.io.BufferedOutputStream.flush(BufferedOutputStream.java:140)
at org.apache.jmeter.protocol.http.proxy.Proxy.writeToClient(Proxy.java:404)
at org.apache.jmeter.protocol.http.proxy.Proxy.run(Proxy.java:218)
The steps I am following are:
1. Set proxy server pointing to 8084.
2. Change proxy settings from chrome:
Set https proxy to 8084.
3. Disabled all chrome extensions and chrome account.
4. Started jmeter proxy server and hit https://url/login
5. Certificate confirmation page appears on browser. Meanwhile, jmeter.log shows:
2013/09/11 13:16:30 INFO - jmeter.protocol.http.proxy.Daemon: Creating Daemon Socket on port: 8084
2013/09/11 13:16:30 INFO - jmeter.protocol.http.proxy.Daemon: Proxy up and running!
2013/09/11 13:22:39 INFO - jmeter.protocol.http.proxy.Proxy: Proxy will remove the headers: If-Modified-Since,If-None-Match,Host
2013/09/11 13:22:39 INFO - jmeter.protocol.http.proxy.Proxy: Opened Keystore file: /home/abhijeet/Automation_Dev/LoadAutomation/Jmeter/apache-jmeter-2.9/bin/proxyserver.jks
2013/09/11 13:22:39 INFO - jmeter.protocol.http.proxy.Proxy: KeyStore for SSL loaded OK and put host in map (clients4.google.com)
2013/09/11 13:22:39 INFO - jmeter.protocol.http.proxy.Proxy: Opened Keystore file: /home/abhijeet/Automation_Dev/LoadAutomation/Jmeter/apache-jmeter-2.9/bin/proxyserver.jks
2013/09/11 13:22:39 INFO - jmeter.protocol.http.proxy.Proxy: KeyStore for SSL loaded OK and put host in map (translate.googleapis.com)
2013/09/11 13:22:40 INFO - jmeter.protocol.http.sampler.HTTPHCAbstractImpl: Local host = abhijeet-desktop
2013/09/11 13:22:40 INFO - jmeter.protocol.http.sampler.HTTPHC4Impl: HTTP request retry count = 1
2013/09/11 13:22:40 INFO - jmeter.protocol.http.sampler.HTTPHC4Impl: Setting up HTTPS TrustAll scheme
2013/09/11 13:22:40 INFO - jmeter.protocol.http.proxy.FormCharSetFinder: Using htmlparser version: 2.0 (Release Build Sep 17, 2006)<br>
6. Thread group starts showing unknown requests to these domains:
1. translate.googleapis.com
2. clients4.google.com
3. www.google.co.in
4. www.google.com
5. ssl.gstatic.com
6. safebrowsing.google.com
7. alt1-safebrowsing.google.com
8. clients4.google.com
9. www.gstatic.com
.
.
n all other requests going to the target application.
(For every request the above exceptions are thrown)
I believe, the google domain requests above are getting recorded because chrome is dynamically searching the keywords on google, while I am typing the url string in the address bar. But I don't want these requests to get recorded in the Thread Group.
Also, I tried the solutions from these pages but they didn't work for me:
Link 1
Link 2
Link 3
I don't understand, why is JMeter not able to use the fake certificate that it already has. I checked the SSL settings in chrome and I could not find any JMeter certificates. Need help!!
To do it in chrome/IE we have to place the certificate into 'Trusted Root Certificates Store'
Double click the certificate created
Certificate Import Wizard opens
Click Next
Select Second radio button (Place All Certificates in the following store)
Click Browse and select 'Trusted Root Certificates Authorities'. Click Next
Click Finish
Check your certificate installed in Chrome Settings (under Http/SSL) - Manage certificates.. (Trusted Root Certificates Authorities Tab)
This should at cure the exceptions thrown as your screenshot shows.
I have the same problem and solve it to trust the certificate. Just like you when i look at the
Options > Advanced > Certificates > View Certificates ==> Authorities
and couldn't see a name ApacheJMeterRootCertificate.crt or a related name, but i realize that there is a name something like
_DO NOT INSTALL unless this is your certificate
I click this object and 'Edit_Trust' both item under this object. I share my screenshot. I hope this can be help you and others.
I use Firefox. At chrome there should be similar way to edit the certificate.
jmeter 2.12 has good support for HTTPS. Under the WorkBench, just select Add -> Non-Test Elements -> HTTP(S) Test Script Recorder. This version worked first time for me.
Latest versions of Google Chrome made difficult to bypass security settings to avoid security Threats as Phishing or Man-in-the-middle attacks.
I have successfully configured Google Chrome (v.54.0) to allow JMeter Self-Signed Certificate for HTTP(S) Recording.
Here the instructions (on Windows):
Open MMC console (SUPER + R, Type mmc, Press Enter)
Select File Add/Remove Snap-in
Select Certificates Snap-in for Current User
Select Trusted Root Certification Authorities >> Certificates
Right-click over Certificates folder and select All Tasks >> Import...
Import JMeter Self-Signed certificate using the wizard keeping the default options.
Once installed, right-click over JMeter Self-Signed certificate and select Properties
On General tab, make sure Enable for all purposes option is selected
On Cross-Certificates, include the URL of the application you want to record (make sure you enter the full url, e.g. https://www.live.com)
Close all windows.
Done. You should now be able to reach the destination bypassing Chrome security alert and start recording.