Problems with chapter 16 lab
First, I'm not too sure about this wording
"Use the cf command to push the docker image to Cloud Foundry, without starting the application.
The running application is a worker app, so it should have no route. Bind the newly created
application to your existing rest‐backend UPSI & then start it."
I took it to mean that I after I get the docker image that should run the following commands?:
- cf bind-service restworker rest-backend
- cf start restworker
However when I run the command in step two I get
"Waiting for app to start...
Start unsuccessful"
The error logs shows the following (replace timestamp with actaul time)
----------------------------------------------------------------------------------------------------------------
timestamp [APP/PROC/WEB/0] ERR } 10739360 .
timestamp [APP/PROC/WEB/0] OUT recording status
timestamp [APP/PROC/WEB/0] ERR { 8861600 rufus-scheduler intercepted an error:
timestamp [APP/PROC/WEB/0] ERR 8861600 job:
timestamp [APP/PROC/WEB/0] ERR 8861600 Rufus::Scheduler::EveryJob "10s" {}
timestamp [APP/PROC/WEB/0] ERR 8861600 error:
timestamp [APP/PROC/WEB/0] ERR 8861600 8861600
timestamp [APP/PROC/WEB/0] ERR 8861600 RuntimeError
timestamp [APP/PROC/WEB/0] ERR 8861600 No people data found
timestamp [APP/PROC/WEB/0] ERR 8861600 /worker/lib/status_manager.rb:20:in `record_random_status'
timestamp [APP/PROC/WEB/0] ERR 8861600 /worker/lib/app_scheduler.rb:15:in `block in run'
timestamp [APP/PROC/WEB/0] ERR 8861600 /usr/local/bundle/gems/rufus-scheduler-3.3.4/lib/rufus/scheduler/jobs.rb:234:in `do_call'
timestamp [APP/PROC/WEB/0] ERR 8861600 /usr/local/bundle/gems/rufus-scheduler-3.3.4/lib/rufus/scheduler/jobs.rb:278:in `trigger_now'
timestamp [APP/PROC/WEB/0] ERR 8861600 /usr/local/bundle/gems/rufus-scheduler-3.3.4/lib/rufus/scheduler/jobs.rb:320:in `block (3 levels) in start_work_thread'
timestamp [APP/PROC/WEB/0] ERR 8861600 /usr/local/bundle/gems/rufus-scheduler-3.3.4/lib/rufus/scheduler/jobs.rb:323:in `block (2 levels) in start_work_thread'
timestamp [APP/PROC/WEB/0] ERR 8861600 /usr/local/bundle/gems/rufus-scheduler-3.3.4/lib/rufus/scheduler/jobs.rb:309:in `loop'
timestamp [APP/PROC/WEB/0] ERR 8861600 /usr/local/bundle/gems/rufus-scheduler-3.3.4/lib/rufus/scheduler/jobs.rb:309:in `block in start_work_thread'
timestamp [APP/PROC/WEB/0] ERR 8861600 tz:
timestamp [APP/PROC/WEB/0] ERR 8861600 ENV['TZ']:
timestamp [APP/PROC/WEB/0] ERR 8861600 Time.now: 2018-03-06 21:55:05 +0000
timestamp [APP/PROC/WEB/0] ERR 8861600 local_tzone: #<TZInfo::DataTimezone: UTC>
timestamp [APP/PROC/WEB/0] ERR 8861600 scheduler:
timestamp [APP/PROC/WEB/0] ERR 8861600 object_id: 10628040
timestamp [APP/PROC/WEB/0] ERR 8861600 opts:
timestamp [APP/PROC/WEB/0] ERR 8861600 {}
timestamp [APP/PROC/WEB/0] ERR 8861600 frequency: 0.3
timestamp [APP/PROC/WEB/0] ERR 8861600 scheduler_lock: #<Rufus::Scheduler::NullLock:0x000000014453d0>
timestamp [APP/PROC/WEB/0] ERR 8861600 trigger_lock: #<Rufus::Scheduler::NullLock:0x00000001445358>
timestamp [APP/PROC/WEB/0] ERR 8861600 uptime: 40.33498477935791 (40s335)
timestamp [APP/PROC/WEB/0] ERR 8861600 down?: false
timestamp [APP/PROC/WEB/0] ERR 8861600 threads: 2
timestamp [APP/PROC/WEB/0] ERR 8861600 thread: #<Thread:0x00000000c6f570>
timestamp [APP/PROC/WEB/0] ERR 8861600 thread_key: rufus_scheduler_10628040
timestamp [APP/PROC/WEB/0] ERR 8861600 work_threads: 1
timestamp [APP/PROC/WEB/0] ERR 8861600 active: 1
timestamp [APP/PROC/WEB/0] ERR 8861600 vacant: 0
timestamp [APP/PROC/WEB/0] ERR 8861600 max_work_threads: 28
timestamp [APP/PROC/WEB/0] ERR 8861600 mutexes: {}
timestamp [APP/PROC/WEB/0] ERR 8861600 jobs: 1
timestamp [APP/PROC/WEB/0] ERR 8861600 at_jobs: 0
timestamp [APP/PROC/WEB/0] ERR 8861600 in_jobs: 0
timestamp [APP/PROC/WEB/0] ERR 8861600 every_jobs: 1
timestamp [APP/PROC/WEB/0] ERR 8861600 interval_jobs: 0
timestamp [APP/PROC/WEB/0] ERR 8861600 cron_jobs: 0
timestamp [APP/PROC/WEB/0] ERR 8861600 running_jobs: 1
timestamp [APP/PROC/WEB/0] ERR 8861600 work_queue: 0
timestamp [APP/PROC/WEB/0] ERR } 8861600 .
timestamp [APP/PROC/WEB/0] OUT recording status
timestamp [APP/PROC/WEB/0] ERR { 6469080 rufus-scheduler intercepted an error:
timestamp [APP/PROC/WEB/0] ERR 6469080 job:
timestamp [APP/PROC/WEB/0] ERR 6469080 Rufus::Scheduler::EveryJob "10s" {}
timestamp [APP/PROC/WEB/0] ERR 6469080 error:
timestamp [APP/PROC/WEB/0] ERR 6469080 6469080
timestamp [APP/PROC/WEB/0] ERR 6469080 RuntimeError
timestamp [APP/PROC/WEB/0] ERR 6469080 No people data found
timestamp [APP/PROC/WEB/0] ERR 6469080 /worker/lib/status_manager.rb:20:in `record_random_status'
timestamp [APP/PROC/WEB/0] ERR 6469080 /worker/lib/app_scheduler.rb:15:in `block in run'
timestamp [APP/PROC/WEB/0] ERR 6469080 /usr/local/bundle/gems/rufus-scheduler-3.3.4/lib/rufus/scheduler/jobs.rb:234:in `do_call'
timestamp [APP/PROC/WEB/0] ERR 6469080 /usr/local/bundle/gems/rufus-scheduler-3.3.4/lib/rufus/scheduler/jobs.rb:278:in `trigger_now'
timestamp [APP/PROC/WEB/0] ERR 6469080 /usr/local/bundle/gems/rufus-scheduler-3.3.4/lib/rufus/scheduler/jobs.rb:320:in `block (3 levels) in start_work_thread'
timestamp [APP/PROC/WEB/0] ERR 6469080 /usr/local/bundle/gems/rufus-scheduler-3.3.4/lib/rufus/scheduler/jobs.rb:323:in `block (2 levels) in start_work_thread'
timestamp [APP/PROC/WEB/0] ERR 6469080 /usr/local/bundle/gems/rufus-scheduler-3.3.4/lib/rufus/scheduler/jobs.rb:309:in `loop'
timestamp [APP/PROC/WEB/0] ERR 6469080 /usr/local/bundle/gems/rufus-scheduler-3.3.4/lib/rufus/scheduler/jobs.rb:309:in `block in start_work_thread'
timestamp [APP/PROC/WEB/0] ERR 6469080 tz:
timestamp [APP/PROC/WEB/0] ERR 6469080 ENV['TZ']:
timestamp [APP/PROC/WEB/0] ERR 6469080 Time.now: 2018-03-06 21:55:15 +0000
timestamp [APP/PROC/WEB/0] ERR 6469080 local_tzone: #<TZInfo::DataTimezone: UTC>
timestamp [APP/PROC/WEB/0] ERR 6469080 scheduler:
timestamp [APP/PROC/WEB/0] ERR 6469080 object_id: 10628040
timestamp [APP/PROC/WEB/0] ERR 6469080 opts:
timestamp [APP/PROC/WEB/0] ERR 6469080 {}
timestamp [APP/PROC/WEB/0] ERR 6469080 frequency: 0.3
timestamp [APP/PROC/WEB/0] ERR 6469080 scheduler_lock: #<Rufus::Scheduler::NullLock:0x000000014453d0>
timestamp [APP/PROC/WEB/0] ERR 6469080 trigger_lock: #<Rufus::Scheduler::NullLock:0x00000001445358>
timestamp [APP/PROC/WEB/0] ERR 6469080 uptime: 50.23518919944763 (50s235)
timestamp [APP/PROC/WEB/0] ERR 6469080 down?: false
timestamp [APP/PROC/WEB/0] ERR 6469080 threads: 2
timestamp [APP/PROC/WEB/0] ERR 6469080 thread: #<Thread:0x00000000c6f570>
timestamp [APP/PROC/WEB/0] ERR 6469080 thread_key: rufus_scheduler_10628040
timestamp [APP/PROC/WEB/0] ERR 6469080 work_threads: 1
timestamp [APP/PROC/WEB/0] ERR 6469080 active: 1
timestamp [APP/PROC/WEB/0] ERR 6469080 vacant: 0
timestamp [APP/PROC/WEB/0] ERR 6469080 max_work_threads: 28
timestamp [APP/PROC/WEB/0] ERR 6469080 mutexes: {}
timestamp [APP/PROC/WEB/0] ERR 6469080 jobs: 1
timestamp [APP/PROC/WEB/0] ERR 6469080 at_jobs: 0
timestamp [APP/PROC/WEB/0] ERR 6469080 in_jobs: 0
timestamp [APP/PROC/WEB/0] ERR 6469080 every_jobs: 1
timestamp [APP/PROC/WEB/0] ERR 6469080 interval_jobs: 0
timestamp [APP/PROC/WEB/0] ERR 6469080 cron_jobs: 0
timestamp [APP/PROC/WEB/0] ERR 6469080 running_jobs: 1
timestamp [APP/PROC/WEB/0] ERR 6469080 work_queue: 0
timestamp [APP/PROC/WEB/0] ERR } 6469080 .
timestamp [CELL/0] ERR Timed out after 1m0s: health check never passed.
timestamp [CELL/0] OUT Exit status 0
timestamp [APP/PROC/WEB/0] OUT Exit status 143
timestamp [CELL/0] OUT Destroying container
timestamp [API/0] OUT Process has crashed with type: "web"
timestamp [API/0] OUT App instance exited with guid f85dbe39-8462-4890-8973-916fb6065938 payload: {"instance"=>"dd46c8a4-b853-4522-5b4b-f5c4", "index"=>0, "reason"=>"CRASHED", "exit_description"=>"2 error(s) occurred:\n\n* 1 error(s) occurred:\n\n* Exited with status 4\n* 2 error(s) occurred:\n\n* cancelled\n* cancelled", "crash_count"=>4, "crash_timestamp"=>1520373324658931206, "version"=>"cd84f57e-1c75-4492-84f0-bdec7c1f5b88"}
timestamp [CELL/0] OUT Successfully destroyed container
----------------------------------------------------------------------------------------------------------------
Can you please point me in the correct direction to fix this?
Comments
After I restarted the roster app I get error messages like the following repeating a number of times:
[APP/PROC/WEB/0] OUT recording status
[APP/PROC/WEB/0] OUT 20c5b7fa-6ee4-46ec-9b29-370f748eabd5
[APP/PROC/WEB/0] OUT recording status
[APP/PROC/WEB/0] OUT 20c5b7fa-6ee4-46ec-9b29-370f748eabd5
[APP/PROC/WEB/0] OUT recording status
[APP/PROC/WEB/0] OUT 6b285421-0cb9-4169-a748-421a3b1707b8
[APP/PROC/WEB/0] OUT recording status
[APP/PROC/WEB/0] OUT 20c5b7fa-6ee4-46ec-9b29-370f748eabd5
[APP/PROC/WEB/0] OUT recording status
[APP/PROC/WEB/0] OUT 6b285421-0cb9-4169-a748-421a3b1707b8
[CELL/0] ERR Timed out after 1m0s: health check never passed.
OUT Exit status 0
[APP/PROC/WEB/0] OUT Exit status 143
[CELL/0] OUT Destroying container
[CELL/0] OUT Creating container
[API/0] OUT Process has crashed with type: "web"
I was starting the docker app incorrectly.