Rubyで試すZipkin

Transcript

1. Ruby  Zipkin  2020 229   
   
2. No.2      ( 
    1 ( % !&"'$#
3. No.3 @DF=E;=>?B =>?B0+65C:9>@7$#,5=>?B H I =>?B2G1.1C:9>@*!<FA>73-)0 !1<FA>0+65=>?B ( (1) =>?B11*' @DF=E;=>?B7)/G <FA>1%4<FA>
   1D8?E=7 " ( (2) &4D8?E=1G 1<FA>1 *'
4. No.4 Zipkin (1) Twitter ,OSS  &)+!*!"$( (2) Google  Dapper  - . (1)  +'"API %+# (2) %+#UI
   
5. No.5 Zipkin
   
6. No.6 Zipkin    <Reporter> (1)  (2) Zipkin
    
7. No.7 Zipkin    <Collerctor> (1) 
   
8. No.8 Zipkin    <Storage> (1)   
   
9. No.9 Zipkin  <API> (1) Storage     
   
10. No.10 Zipkin   <UI> (1) Storage 
     
11. No.11 Zipkin
    
12. No.12 Zipkin
    
13. No.13 Zipkin
     (1) User CodeHTTP GET /foo  
14. No.14 Zipkin  (2) Trace Instrumentation  
      
15. No.15 Zipkin (3) Trace InstrumentationHttp Client  
    
16. No.16 Zipkin (4) Http Client 
      Trace Instrumentation
17. No.17 Zipkin
     (5) Trace Instrumentation    
18. No.18 Zipkin
     (6) Trace InstrumentationUser Code   
19. No.19 Zipkin  (7) Trace Instrumentation  
     Zipkin Collector 
    
20. No.20  (1) Web  HTTP
    (2) Zipkin 
    Web1 localhost:8081 Web2 localhost:8082 Web3 localhost:9000  Zipkin localhost:9411
21. No.21  (1) Web  (2) HTTP   (3) Zipkin   (Trace ID 
      ) (4) Zipkin   Web1 localhost:8081 Web2 localhost:8082 Web3 localhost:9000  Zipkin localhost:9411
22. No.22  (1) Web  (2) HTTP   (3) Zipkin   (Trace ID 
      ) (4) Zipkin   Web1 localhost:8081 Web2 localhost:8082 Web3 localhost:9000  Zipkin localhost:9411
23. No.23 (1) Web  (1) Sinatra: Web  (2) GET   
     
24. No.24  (1) Web  (2) HTTP   (3) Zipkin   (Trace ID 
      ) (4) Zipkin   Web1 localhost:8081 Web2 localhost:8082 Web3 localhost:9000  Zipkin localhost:9411
25. No.25 (2) HTTP   (1) Faraday: HTTP   (2) 
     HTTP  (3) localhost:9000/api GET 
    
26. No.26  (1) Web  (2) HTTP   (3) Zipkin   (Trace ID 
      ) (4) Zipkin   Web1 localhost:8081 Web2 localhost:8082 Web3 localhost:9000  Zipkin localhost:9411
27. No.27 Zipkin &$&' (2)
    )zipkin-ruby  )Ruby (1) %(!  &$&' ("#(  C)C++)Python&$&'
28. No.28 Rack (1/2) (1) Web Web     (2) gem (
    ) Rails, Sinatra, Faraday sinatra rails Faraday rack middleware handler
29. No.29 Rack (2/2) sinatra rails Faraday rack middleware handler RackA:F)*( call# " '&-D3 HTTPE-+39##  ' Rack;H:D "Web0I<' 
    &-D3 Rack(>E.I1CH callB47:'$&,=2*-9 httpE-+39?76! '%Hash' JKMML#38I53 /I:JG3@H3?76JG3@H3body'B47:
30. No.30 Rack&#* Rack&#* ,Zipkin($() (3a) FaradayZipkin($() (3b) SinatraZipkin($() HTTP) "    () !' !+% ,Trace ID
    
31. No.31 (3a) FaradayZipkin 
     (1) Faraday  use 
    
32. No.32 (3b) Sinatra Zipkin
     (1) Rack use
      ∵ Sinatra!Rack  
33. No.33  (1) Web  Web1 Web2 Web3  Zipkin (2) HTTP   (3) Zipkin   (Trace ID 
      ) (4) Zipkin  
34. No.34 (4) Zipkin  (
    1) Docker (
    2) Java $ curl -sSL https://zipkin.io/quickstart.sh | bash -s $ java -jar zipkin.jar (
    3) Running from source # get the latest source $ git clone https://github.com/openzipkin/zipkin cd zipkin # Build the server and also make its dependencies $ ./mvnw -DskipTests --also-make -pl zipkin-server clean install # Run the server $ java -jar ./zipkin-server/target/zipkin-server-*exec.jar $ docker run –d –p 9411:9411 openzipkin/zipkin
35. No.35
     (1) http://localhost:8081/  (2) http://localhost:9411/   : 2020-02-14T14:01:18+09:00
36. No.36  (1) OpenZipkin &middot; A distributed tracing system, https://zipkin.io/
    
    '  (2) zipkin, https://github.com/openzipkin/zipkin (3)  "$&% !#Zipkin, https://qiita.com/miya10kei/items/2532b80fcd8d19eb2e75 (4) Rack' https://qiita.com/k0kubun/items/248395f68164b52aec4a (5) zipkin-ruby-example, https://github.com/openzipkin/zipkin-ruby-example