[tor-bugs] #9889 [Atlas]: Add "Tshirt: yes/no" to Atlas and Globe

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#9889: Add "Tshirt: yes/no" to Atlas and Globe
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     Reporter:  arma         |      Owner:  hellais
         Type:  enhancement  |     Status:  needs_revision
     Priority:  normal       |  Milestone:
    Component:  Atlas        |    Version:
   Resolution:               |   Keywords:
Actual Points:               |  Parent ID:
       Points:               |
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Comment (by sreenatha):

 Hi Karsten! Thank you for the feedback. I've cloned the metrics-tasks
 repository and added a task-9889 directory as you suggested. After some
 time hacking around, I've come up with two versions of the tshirt
 code(with and without multi-threading), both of which can be found at the
 following URL.

 https://github.com/lucyd/metrics-
 tasks/commits/mybranch/task-9889/tshirt.py

  * In the normal approach, I've incorporated the changes suggested along
 with some other that were missing previously like checking in the port
 '''ranges''' of `exit_policy_summary`.
  * In the multi-threaded approach, each of the threads invoked handles a
 single relay's data.
  * The ''check_tshirt'' method fetches required onionoo documents and
 stores them in global variables for the threads to access individual
 entries.
  * Synchronization across threads which share the global variables has
 been ensured using a binary lock.
  * On execution, each of the threads calculates the relay uptime,
 bandwidth and exit allowance details. After calculation, the thread lock
 is acquired and the information is sent to ''print_debug_info'' before
 releasing the lock for other threads.
  * There is no strict order of execution of the threads. I don't see how
 that can be a problem though.
 Should I split the script into two files? One part could fetch the
 bandwidth, uptime, details documents and store them locally while the
 second part reads these documents and runs the threads. These two scripts
 could then be run sequentially with a shell script.

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/9889#comment:5>
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