VNC recorder for selenium container creates empty video files #466

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1. rnorth commented on Oct 16, 2017

   

   rnorth

   on Oct 16, 2017

   Member

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   Sorry, that's odd, I've not seen that before. Are you using Docker networks in any way (either via the Network class or via docker-compose)?
2. glebsts commented on Oct 16, 2017

   

   glebsts

   on Oct 16, 2017

   ContributorAuthor

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   As I wrote, I have this on default example which does not have network and compose. And I tried that example because ig did not work for me in network.
3. bsideup

   added

   type/bug

   on Nov 6, 2017
4. earroyoron commented on Dec 3, 2017

   

   earroyoron

   on Dec 3, 2017

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   Hi, I'm having same issue. My setup is basic example but, I'm using Mac

   The running is OK, only the video is an 13 bytes invalid one...

   recording-20171203-192135.flv.zip

   My installation

   High Sierra 10.13.1
   Docker Version 17.09.0-ce-mac35 (19611) Channel: stable a98b7c1b7c

   Using

       <dependency>
         <groupId>org.testcontainers</groupId>
         <artifactId>selenium</artifactId>
         <version>1.4.3</version>
         <scope>test</scope>
       </dependency>
   

   The execution

   19:21:25.964 [main] INFO  org.testcontainers.dockerclient.UnixSocketClientProviderStrategy - Accessing docker with local Unix socket
   19:21:25.966 [main] INFO  org.testcontainers.dockerclient.DockerClientProviderStrategy - Found Docker environment with local Unix socket (unix:///var/run/docker.sock)
   19:21:25.970 [main] INFO  org.testcontainers.DockerClientFactory - Docker host IP address is localhost
   19:21:26.208 [main] INFO  org.testcontainers.DockerClientFactory - Connected to docker: 
     Server Version: 17.09.0-ce
     API Version: 1.32
     Operating System: Alpine Linux v3.5
     Total Memory: 1998 MB
           �[37;1mℹ︎ Checking the system... �[m
           �[32m✔ Docker version should be at least 1.6.0 �[m
           �[32m✔ Docker environment should have more than 2GB free disk space �[m
           �[32m✔ File should be mountable �[m
           �[32m✔ A port exposed by a docker container should be accessible �[m
   19:21:28.884 [main] INFO  org.testcontainers.containers.SeleniumUtils - Selenium API version 2.45.0 detected on classpath
   19:21:28.892 [main] INFO  🐳 [selenium/standalone-chrome-debug:2.45.0] - Creating container for image: selenium/standalone-chrome-debug:2.45.0
   19:21:29.219 [main] INFO  🐳 [selenium/standalone-chrome-debug:2.45.0] - Starting container with ID: 48bfc5a191b3713fa30026a72ec25ae61b50ac63532a8f8d826341537541407c
   19:21:29.823 [main] INFO  🐳 [selenium/standalone-chrome-debug:2.45.0] - Container selenium/standalone-chrome-debug:2.45.0 is starting: 48bfc5a191b3713fa30026a72ec25ae61b50ac63532a8f8d826341537541407c
   19:21:30.132 [main] INFO  🐳 [selenium/standalone-chrome-debug:2.45.0] - Container selenium/standalone-chrome-debug:2.45.0 started
   19:21:30.137 [main] INFO  🐳 [richnorth/vnc-recorder:latest] - Creating container for image: richnorth/vnc-recorder:latest
   19:21:30.465 [main] INFO  🐳 [richnorth/vnc-recorder:latest] - Starting container with ID: 9e73ab33b8d2fa7a52aa1297a7d0037e99466d19c4d9c7653fe9a96d577b555c
   19:21:31.021 [main] INFO  🐳 [richnorth/vnc-recorder:latest] - Container richnorth/vnc-recorder:latest is starting: 9e73ab33b8d2fa7a52aa1297a7d0037e99466d19c4d9c7653fe9a96d577b555c
   19:21:31.031 [main] INFO  🐳 [richnorth/vnc-recorder:latest] - Container richnorth/vnc-recorder:latest started
           �[32m✔ The word 'meme' is found on a page about rickrolling �[m
   19:21:35.146 [main] INFO  org.testcontainers.containers.BrowserWebDriverContainer - Screen recordings for test simplePlainSeleniumTest(SeleniumContainerTest) will be stored at: ./target/recording-20171203-192135.flv
   
5. iirekm commented on Dec 6, 2017

   

   iirekm

   on Dec 6, 2017

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   I have the same, it seems that there's a race condition and replacing 3 in BrowserWebDriverContainer in line:

   VncRecordingSidekickContainer recordingSidekickContainer = new VncRecordingSidekickContainer<>(this).withStartupAttempts(3)
   

   with 10 seems to fix this problem.
6. rnorth

   added a commit that references this issue on Dec 7, 2017

   Update changelog to reflect probable fix for #466

   2b2bc6a
7. rnorth commented on Dec 7, 2017

   

   rnorth

   on Dec 7, 2017

   Member

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   I hope that #504 will fix this - sorry that it's taken a while. We'll try and release this coming weekend.
8. rnorth

   added a commit that references this issue on Dec 9, 2017

   Update changelog to reflect probable fix for #466

   9be995f
9. rnorth

   closed this as completedin f1ce2b1on Dec 10, 2017