Apache Zeppelin 0.7.3 - http error 503 in browser

Following the minimalist installation instructions from here, then on macOS High Sierra 10.13.1 executing:

bin/zeppelin-daemon.sh start

The daemon starts OK, but pointing any browser to http://localhost:8080 yields

HTTP ERROR: 503
    Problem accessing /. Reason:

    Service Unavailable
Powered by Jetty://

The same thing happens if I run as root, or if I run the browser as root, or if I install via homebrew (brew install apache-zeppelin).

Permissions problem?

What is a solution?

Thanks!


The workaround was:

  1. Install Java 8, following How to set or change the default Java (JDK) version on OS X?, i.e.

    brew tap caskroom/versions
    brew cask install java8
    export JAVA_HOME=`/usr/libexec/java_home -v 1.8`
    
  2. Then:

    sudo bash
    zeppelin-daemon.sh start
    /Applications/Safari.app/Contents/MacOS/Safari
    
  3. Point browser to: http://localhost:8080

Success! Conclusions:

  1. Zeppelin 0.7.3 only supports Java <= 8.0

  2. zeppelin-daemon.sh must be run as root, but browser doesn't have to be

jetty - Apache Zeppelin 0.7.3 - http error 503 in browser, bin/zeppelin-daemon.sh start. The daemon starts OK, but pointing any browser to http://localhost:8080 yields. HTTP ERROR: 503 Problem accessing /. Reason:  @Kant T Is your zeppelin configured to use remote storage for notebooks and interpreter settings? If so this is a known issue when upgrading to HDP 2.6.3 - The fix for this issue is already part of HDP 2.6.4.


  1. Install Java 1.8 as mentioned in the above post.
  2. If we can give the super user password at the time of installing, we do not have to run as root every time. See below for the logs and the option to give password.

    [ksurendranath@machine /usr/local/Cellar/apache-zeppelin/0.7.3/libexec/logs 10:54 AM ]$ brew cask install java8
    ==> Tapping caskroom/cask
    Cloning into '/usr/local/Homebrew/Library/Taps/caskroom/homebrew-cask'...
    remote: Counting objects: 4057, done.
    remote: Compressing objects: 100% (4022/4022), done.
    remote: Total 4057 (delta 37), reused 824 (delta 31), pack-reused 0
    Receiving objects: 100% (4057/4057), 1.39 MiB | 11.49 MiB/s, done.
    Resolving deltas: 100% (37/37), done.
    Tapped 0 formulae (4,066 files, 4.4MB)
    ==> Creating Caskroom at /usr/local/Caskroom
    ==> We'll set permissions properly so we won't need sudo in the future
    

    Password:

Apache Zeppelin 0.7.3 - http error 503 in browser - jetty - html, [ksurendranath#machine /usr/local/Cellar/apache-zeppelin/0.7.3/libexec/logs 10:​54 AM ]$ brew cask install java8 ==> Tapping caskroom/cask Cloning into  Hi there, I was able to install and start zeppelin successfully using cygwin.But when i try to access it via local host i am getting error 503.


Get the process info on the port you are using the Zeppelin server

1)sudo netstat -anp|grep 8080

2)sudo kill (ProcessID)

3)/zeppelin-server/bin/zeppelin-daemon.sh restart

This might help you

zeppelin Web page - HTTP ERROR: 503, Labels: Apache Zeppelin · cdhkant1 zeppelin webpage access error HTTP 503 Re: zeppelin Web page - HTTP ERROR: 503. cdhkant1. Explorer. Created ServletException: Resource class org.apache.zeppelin.server. Jetty apache zeppelin 0.7.3 error 503 in browser. Error 503 problem accessing /. Reason service unavailable powered by jetty// the same thing happens if i run as root, or if i run the browser as root, or if i install via homebrew (brew install apachezeppelin). Dermatology electronic records find top results.


Emr Zeppelin Http Error 503, Jetty apache zeppelin 0.7.3 error 503 in browser. Error 503 problem accessing /. Reason service unavailable powered by jetty// the same thing  Zeppelin; ZEPPELIN-2480; HTTP ERROR: 503 - Service Unavailable Resource class org.apache.zeppelin.server.ZeppelinServer can not be instantiated due to


Apache Zeppelin 0.7.3 Documentation: Quick Start, After Zeppelin has started successfully, go to http://localhost:8080 with your web browser. Stopping Zeppelin. bin/zeppelin-daemon.sh stop. Start Apache Zeppelin  1 zeppelin zeppelin 8547 Aug 26 03:50 README.md -rwxr-xr-x. 1 zeppelin zeppelin 15308 Aug 26 03:50 LICENSE drwxr-xr-x. 2 zeppelin zeppelin 4096 Nov 29 15:46 bin drwxr-xr-x. 8 zeppelin zeppelin 4096 Nov 29 15:46 interpreter drwxr-xr-x. 2 zeppelin zeppelin 12288 Nov 29 15:47 lib lrwxrwxrwx.


[#ZEPPELIN-2785] HTTP ERROR: 503, Hi there, I was able to install and start zeppelin successfully using cygwin.But when i try to access it via local host i am getting error 503. When i  Apache Zeppelin also has configuration available to set the Application Server Version to desired value. Setting up HTTP Strict Transport Security (HSTS) Response Header Enabling HSTS Response Header prevents Man-in-the-middle attacks by automatically redirecting HTTP requests to HTTPS when Zeppelin Server is running on SSL.