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android/platform/packages/modules/DnsResolver/cbc76046
commit
cbc76046dc85aa1fd8dfcc12a7d6b472cc3746d1
[log]
author
Ken Chen <cken@google.com>
Fri Oct 07 15:26:25 2022 +0800
committer
Ken Chen <cken@google.com>
Wed Oct 12 05:13:43 2022 +0000
tree
d586b62be36e98f0b6bca49a2267f38b2dcc822b
parent
41959e6afe5d5d0b825e176b31f98cef01520125 [diff]
Add delay to deflake mainline tests

MdnsIPv6LinkLocalWithDefaultRoute and IPv6LinkLocalWithDefaultRoute are
flaky on APCT mainline testing. The new added route or interface address
somehow does not apply immediately. If the DNS resolver call connect()
right after that, EADDRNOTAVAIL can be returned.

Added a short delay after adding route or interface address to avoid
flaky.

Bug: 247693272
Bug: 252944188
Test: 300 runs on ABTD, all passed
Change-Id: Ie3192aad11bea205ad9bc5611a6a391f35fff4a0
1 file changed
tree: d586b62be36e98f0b6bca49a2267f38b2dcc822b
  1. aidl_api/
  2. apex/
  3. binder/
  4. doh/
  5. include/
  6. tests/
  7. .clang-format ⇨ ../../../build/soong/scripts/system-clang-format
  8. rustfmt.toml ⇨ ../../../build/soong/scripts/rustfmt.toml
  9. .editorconfig
  10. Android.bp
  11. cbindgen.toml
  12. Dns64Configuration.cpp
  13. Dns64Configuration.h
  14. DnsProxyListener.cpp
  15. DnsProxyListener.h
  16. DnsQueryLog.cpp
  17. DnsQueryLog.h
  18. DnsQueryLogTest.cpp
  19. DnsResolver.cpp
  20. DnsResolver.h
  21. DnsResolverService.cpp
  22. DnsResolverService.h
  23. DnsStats.cpp
  24. DnsStats.h
  25. DnsStatsTest.cpp
  26. DnsTlsDispatcher.cpp
  27. DnsTlsDispatcher.h
  28. DnsTlsQueryMap.cpp
  29. DnsTlsQueryMap.h
  30. DnsTlsServer.cpp
  31. DnsTlsServer.h
  32. DnsTlsSessionCache.cpp
  33. DnsTlsSessionCache.h
  34. DnsTlsSocket.cpp
  35. DnsTlsSocket.h
  36. DnsTlsSocketFactory.h
  37. DnsTlsTransport.cpp
  38. DnsTlsTransport.h
  39. doh.h
  40. Experiments.cpp
  41. Experiments.h
  42. ExperimentsTest.cpp
  43. getaddrinfo.cpp
  44. getaddrinfo.h
  45. gethnamaddr.cpp
  46. gethnamaddr.h
  47. hostent.h
  48. IDnsTlsSocket.h
  49. IDnsTlsSocketFactory.h
  50. IDnsTlsSocketObserver.h
  51. libnetd_resolv.map.txt
  52. LockedQueue.h
  53. NOTICE
  54. OperationLimiter.h
  55. OperationLimiterTest.cpp
  56. OWNERS
  57. params.h
  58. PREUPLOAD.cfg
  59. PrivateDnsCommon.h
  60. PrivateDnsConfiguration.cpp
  61. PrivateDnsConfiguration.h
  62. PrivateDnsConfigurationTest.cpp
  63. PrivateDnsValidationObserver.h
  64. README-DoT.md
  65. README.md
  66. res_cache.cpp
  67. res_comp.cpp
  68. res_comp.h
  69. res_debug.cpp
  70. res_debug.h
  71. res_mkquery.cpp
  72. res_query.cpp
  73. res_send.cpp
  74. res_send.h
  75. res_stats.cpp
  76. resolv_cache.h
  77. resolv_private.h
  78. resolv_test_config_template.xml
  79. ResolverController.cpp
  80. ResolverController.h
  81. ResolverEventReporter.cpp
  82. ResolverEventReporter.h
  83. ResolverStats.h
  84. sethostent.cpp
  85. stats.h
  86. stats.proto
  87. TEST_MAPPING
  88. util.cpp
  89. util.h
README.md

Logging

This code uses LOG(X) for logging. Log levels are VERBOSE,DEBUG,INFO,WARNING and ERROR. The default setting is WARNING and logs relate to WARNING and ERROR will be shown. If you want to enable the DEBUG level logs, using following command. adb shell service call dnsresolver 10 i32 1 VERBOSE 0 DEBUG 1 INFO 2 WARNING 3 ERROR 4 Verbose resolver logs could contain PII -- do NOT enable in production builds.