From Santosh Kumar Kotla, 1 Week ago, written in Plain Text.
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  1. Snippet of the logs when redis is enabled and everything fails. When I reverse the changes, polling starts again.
  2.  
  3. ========
  4. /opt/librenms/poller.php 7 2021-07-20 23:05:54 - 1 devices polled in 8.254 secs
  5. /opt/librenms/poller.php 5 2021-07-20 23:05:54 - 1 devices polled in 6.240 secs
  6. /opt/librenms/poller.php 15 2021-07-20 23:05:54 - 1 devices polled in 14.39 secs
  7. /opt/librenms/poller.php 1 2021-07-20 23:05:55 - 1 devices polled in 1.703 secs
  8. /opt/librenms/poller.php 19 2021-07-20 23:05:56 - 1 devices polled in 21.53 secs
  9. /opt/librenms/poller.php 9 2021-07-20 23:06:00 - 1 devices polled in 22.69 secs
  10. /opt/librenms/poller.php 11 2021-07-20 23:06:01 - 1 devices polled in 58.98 secs
  11. /opt/librenms/poller.php 12 2021-07-20 23:06:07 - 1 devices polled in 65.18 secs
  12. /opt/librenms/poller.php 24 2021-07-20 23:06:27 - 1 devices polled in 85.80 secs
  13. /opt/librenms/poller.php 25 2021-07-20 23:06:32 - 1 devices polled in 90.05 secs
  14. /opt/librenms/poller.php 20 2021-07-20 23:06:36 - 1 devices polled in 94.09 secs
  15. /opt/librenms/poller.php 23 2021-07-20 23:07:37 - 1 devices polled in 455.0 secs
  16. /opt/librenms/poller.php 18 2021-07-20 23:09:05 - 1 devices polled in 543.1 secs
  17. [2021-07-20 23:09:28] production.ERROR: Permission denied [tcp://10.28.132.61:6379] (View: /opt/librenms/resources/views/settings/index.blade.php) {"userId":1,"exception":"[object] (Illuminate\\View\\ViewException(code: 0): Permission denied [tcp://10.28.132.61:6379] (View: /opt/librenms/resources/views/settings/index.blade.php) at /opt/librenms/vendor/predis/predis/src/Connection/AbstractConnection.php:155)
  18. [stacktrace]
  19. #0 /opt/librenms/vendor/laravel/framework/src/Illuminate/View/Engines/PhpEngine.php(60): Illuminate\\View\\Engines\\CompilerEngine->handleViewException(Object(Predis\\Connection\\ConnectionException), 1)
  20. #1 /opt/librenms/vendor/laravel/framework/src/Illuminate/View/Engines/CompilerEngine.php(61): Illuminate\\View\\Engines\\PhpEngine->evaluatePath('/opt/librenms/s...', Array)
  21. #2 /opt/librenms/vendor/laravel/framework/src/Illuminate/View/View.php(139): Illuminate\\View\\Engines\\CompilerEngine->get('/opt/librenms/r...', Array)
  22. #3 /opt/librenms/vendor/laravel/framework/src/Illuminate/View/View.php(122): Illuminate\\View\\View->getContents()
  23. #4 /opt/librenms/vendor/laravel/framework/src/Illuminate/View/View.php(91): Illuminate\\View\\View->renderContents()
  24. #5 /opt/librenms/vendor/laravel/framework/src/Illuminate/Http/Response.php(69): Illuminate\\View\\View->render()
  25. #6 /opt/librenms/vendor/laravel/framework/src/Illuminate/Http/Response.php(35): Illuminate\\Http\\Response->setContent(Object(Illuminate\\View\\View))
  26. #7 /opt/librenms/vendor/laravel/framework/src/Illuminate/Routing/Router.php(793): Illuminate\\Http\\Response->__construct(Object(Illuminate\\View\\View), 200, Array)
  27. #8 /opt/librenms/vendor/laravel/framework/src/Illuminate/Routing/Router.php(763): Illuminate\\Routing\\Router::toResponse(Object(Illuminate\\Http\\Request), Object(Illuminate\\View\\View))
  28. #9 /opt/librenms/vendor/laravel/framework/src/Illuminate/Routing/Router.php(695): Illuminate\\Routing\\Router->prepareResponse(Object(Illuminate\\Http\\Request), Object(Illuminate\\View\\View))
  29. #10 /opt/librenms/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(128): Illuminate\\Routing\\Router->Illuminate\\Routing\\{closure}(Object(Illuminate\\Http\\Request))
  30. #11 /opt/librenms/vendor/laravel/framework/src/Illuminate/Auth/Middleware/Authorize.php(45): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
  31. #12 /opt/librenms/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(167): Illuminate\\Auth\\Middleware\\Authorize->handle(Object(Illuminate\\Http\\Request), Object(Closure), 'admin')
  32. #13 /opt/librenms/app/Http/Middleware/LoadUserPreferences.php(30): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
  33. #14 /opt/librenms/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(167): App\\Http\\Middleware\\LoadUserPreferences->handle(Object(Illuminate\\Http\\Request), Object(Closure))
  34. #15 /opt/librenms/app/Http/Middleware/VerifyTwoFactor.php(39): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
  35. #16 /opt/librenms/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(167): App\\Http\\Middleware\\VerifyTwoFactor->handle(Object(Illuminate\\Http\\Request), Object(Closure))
  36. #17 /opt/librenms/vendor/laravel/framework/src/Illuminate/Routing/Middleware/SubstituteBindings.php(50): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
  37. #18 /opt/librenms/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(167): Illuminate\\Routing\\Middleware\\SubstituteBindings->handle(Object(Illuminate\\Http\\Request), Object(Closure))
  38. #19 /opt/librenms/vendor/laravel/framework/src/Illuminate/Auth/Middleware/Authenticate.php(44): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
  39. #20 /opt/librenms/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(167): Illuminate\\Auth\\Middleware\\Authenticate->handle(Object(Illuminate\\Http\\Request), Object(Closure))
  40. #21 /opt/librenms/app/Http/Middleware/LegacyExternalAuth.php(42): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
  41. #22 /opt/librenms/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(167): App\\Http\\Middleware\\LegacyExternalAuth->handle(Object(Illuminate\\Http\\Request), Object(Closure))
  42. #23 /opt/librenms/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/VerifyCsrfToken.php(78): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
  43. #24 /opt/librenms/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(167): Illuminate\\Foundation\\Http\\Middleware\\VerifyCsrfToken->handle(Object(Illuminate\\Http\\Request), Object(Closure))
  44. #25 /opt/librenms/vendor/laravel/framework/src/Illuminate/View/Middleware/ShareErrorsFromSession.php(49): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
  45. #26 /opt/librenms/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(167): Illuminate\\View\\Middleware\\ShareErrorsFromSession->handle(Object(Illuminate\\Http\\Request), Object(Closure))
  46. #27 /opt/librenms/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php(121): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
  47. #28 /opt/librenms/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php(64): Illuminate\\Session\\Middleware\\StartSession->handleStatefulRequest(Object(Illuminate\\Http\\Request), Object(Illuminate\\Session\\Store), Object(Closure))
  48. #29 /opt/librenms/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(167): Illuminate\\Session\\Middleware\\StartSession->handle(Object(Illuminate\\Http\\Request), Object(Closure))
  49. #30 /opt/librenms/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/AddQueuedCookiesToResponse.php(37): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
  50. #31 /opt/librenms/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(167): Illuminate\\Cookie\\Middleware\\AddQueuedCookiesToResponse->handle(Object(Illuminate\\Http\\Request), Object(Closure))
  51. #32 /opt/librenms/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/EncryptCookies.php(67): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
  52. #33 /opt/librenms/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(167): Illuminate\\Cookie\\Middleware\\EncryptCookies->handle(Object(Illuminate\\Http\\Request), Object(Closure))
  53. #34 /opt/librenms/app/Http/Middleware/CheckInstalled.php(61): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
  54. #35 /opt/librenms/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(167): App\\Http\\Middleware\\CheckInstalled->handle(Object(Illuminate\\Http\\Request), Object(Closure))
  55. #36 /opt/librenms/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(103): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
  56. #37 /opt/librenms/vendor/laravel/framework/src/Illuminate/Routing/Router.php(697): Illuminate\\Pipeline\\Pipeline->then(Object(Closure))
  57. #38 /opt/librenms/vendor/laravel/framework/src/Illuminate/Routing/Router.php(672): Illuminate\\Routing\\Router->runRouteWithinStack(Object(Illuminate\\Routing\\Route), Object(Illuminate\\Http\\Request))
  58. #39 /opt/librenms/vendor/laravel/framework/src/Illuminate/Routing/Router.php(636): Illuminate\\Routing\\Router->runRoute(Object(Illuminate\\Http\\Request), Object(Illuminate\\Routing\\Route))
  59. #40 /opt/librenms/vendor/laravel/framework/src/Illuminate/Routing/Router.php(625): Illuminate\\Routing\\Router->dispatchToRoute(Object(Illuminate\\Http\\Request))
  60. #41 /opt/librenms/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(166): Illuminate\\Routing\\Router->dispatch(Object(Illuminate\\Http\\Request))
  61. #42 /opt/librenms/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(128): Illuminate\\Foundation\\Http\\Kernel->Illuminate\\Foundation\\Http\\{closure}(Object(Illuminate\\Http\\Request))
  62. #43 /opt/librenms/vendor/genealabs/laravel-caffeine/src/Http/Middleware/LaravelCaffeineDripMiddleware.php(11): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
  63. #44 /opt/librenms/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(167): GeneaLabs\\LaravelCaffeine\\Http\\Middleware\\LaravelCaffeineDripMiddleware->handle(Object(Illuminate\\Http\\Request), Object(Closure))
  64. #45 /opt/librenms/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php(21): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
  65. #46 /opt/librenms/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/ConvertEmptyStringsToNull.php(31): Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest->handle(Object(Illuminate\\Http\\Request), Object(Closure))
  66. #47 /opt/librenms/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(167): Illuminate\\Foundation\\Http\\Middleware\\ConvertEmptyStringsToNull->handle(Object(Illuminate\\Http\\Request), Object(Closure))
  67. #48 /opt/librenms/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php(21): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
  68. #49 /opt/librenms/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TrimStrings.php(40): Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest->handle(Object(Illuminate\\Http\\Request), Object(Closure))
  69. #50 /opt/librenms/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(167): Illuminate\\Foundation\\Http\\Middleware\\TrimStrings->handle(Object(Illuminate\\Http\\Request), Object(Closure))
  70. #51 /opt/librenms/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/ValidatePostSize.php(27): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
  71. #52 /opt/librenms/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(167): Illuminate\\Foundation\\Http\\Middleware\\ValidatePostSize->handle(Object(Illuminate\\Http\\Request), Object(Closure))
  72. #53 /opt/librenms/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/PreventRequestsDuringMaintenance.php(86): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
  73. #54 /opt/librenms/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(167): Illuminate\\Foundation\\Http\\Middleware\\PreventRequestsDuringMaintenance->handle(Object(Illuminate\\Http\\Request), Object(Closure))
  74. #55 /opt/librenms/vendor/fruitcake/laravel-cors/src/HandleCors.php(38): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
  75. #56 /opt/librenms/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(167): Fruitcake\\Cors\\HandleCors->handle(Object(Illuminate\\Http\\Request), Object(Closure))
  76. #57 /opt/librenms/vendor/fideloper/proxy/src/TrustProxies.php(57): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
  77. #58 /opt/librenms/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(167): Fideloper\\Proxy\\TrustProxies->handle(Object(Illuminate\\Http\\Request), Object(Closure))
  78. #59 /opt/librenms/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(103): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
  79. #60 /opt/librenms/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(141): Illuminate\\Pipeline\\Pipeline->then(Object(Closure))
  80. #61 /opt/librenms/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(110): Illuminate\\Foundation\\Http\\Kernel->sendRequestThroughRouter(Object(Illuminate\\Http\\Request))
  81. #62 /opt/librenms/html/index.php(52): Illuminate\\Foundation\\Http\\Kernel->handle(Object(Illuminate\\Http\\Request))
  82. #63 {main}
  83.  
  84. [previous exception] [object] (Predis\\Connection\\ConnectionException(code: 13): Permission denied [tcp://10.28.132.61:6379] at /opt/librenms/vendor/predis/predis/src/Connection/AbstractConnection.php:155)
  85. [stacktrace]
  86. #0 /opt/librenms/vendor/predis/predis/src/Connection/StreamConnection.php(128): Predis\\Connection\\AbstractConnection->onConnectionError('Permission deni...', 13)
  87. #1 /opt/librenms/vendor/predis/predis/src/Connection/StreamConnection.php(178): Predis\\Connection\\StreamConnection->createStreamSocket(Object(Predis\\Connection\\Parameters), 'tcp://10.28.132...', 4)
  88. #2 /opt/librenms/vendor/predis/predis/src/Connection/StreamConnection.php(100): Predis\\Connection\\StreamConnection->tcpStreamInitializer(Object(Predis\\Connection\\Parameters))
  89. #3 /opt/librenms/vendor/predis/predis/src/Connection/AbstractConnection.php(81): Predis\\Connection\\StreamConnection->createResource()
  90. #4 /opt/librenms/vendor/predis/predis/src/Connection/StreamConnection.php(258): Predis\\Connection\\AbstractConnection->connect()
  91. #5 /opt/librenms/vendor/predis/predis/src/Connection/AbstractConnection.php(180): Predis\\Connection\\StreamConnection->connect()
  92. #6 /opt/librenms/vendor/predis/predis/src/Connection/StreamConnection.php(288): Predis\\Connection\\AbstractConnection->getResource()
  93. #7 /opt/librenms/vendor/predis/predis/src/Connection/StreamConnection.php(394): Predis\\Connection\\StreamConnectio\->write('*2\
  94. \3\
  95. \ET\
  96. $5...')
  97. #8 /opt/librenms/vendor/predis/predis/src/Connection/AbstractConnection.php(110): Predis\\Connection\\StreamConnection->writeRequest(Object(Predis\\Command\\StringGet))
  98. #9 /opt/librenms/vendor/predis/predis/src/Client.php(331): Predis\\Connection\\AbstractConnection->executeCommand(Object(Predis\\Command\\StringGet))
  99. #10 /opt/librenms/vendor/predis/predis/src/Client.php(314): Predis\\Client->executeCommand(Object(Predis\\Command\\StringGet))
  100. #11 /opt/librenms/vendor/laravel/framework/src/Illuminate/Redis/Connections/Connection.php(116): Predis\\Client->__call('get', Array)
  101. #12 /opt/librenms/vendor/laravel/framework/src/Illuminate/Redis/Connections/Connection.php(220): Illuminate\\Redis\\Connections\\Connection->command('get', Array)
  102. #13 /opt/librenms/vendor/laravel/framework/src/Illuminate/Cache/RedisStore.php(62): Illuminate\\Redis\\Connections\\Connection->__call('get', Array)
  103. #14 /opt/librenms/vendor/laravel/framework/src/Illuminate/Cache/Repository.php(97): Illuminate\\Cache\\RedisStore->get('checks_popup_ti...')
  104. #15 /opt/librenms/vendor/laravel/framework/src/Illuminate/Cache/CacheManager.php(418): Illuminate\\Cache\\Repository->get('checks_popup_ti...')
  105. #16 /opt/librenms/vendor/laravel/framework/src/Illuminate/Support/Facades/Facade.php(261): Illuminate\\Cache\\CacheManager->__call('get', Array)
  106. #17 /opt/librenms/app/Checks.php(43): Illuminate\\Support\\Facades\\Facade::__callStatic('get', Array)
  107. #18 /opt/librenms/app/Http/ViewComposers/LayoutComposer.php(52): App\\Checks::postAuth()
  108. #19 /opt/librenms/vendor/laravel/framework/src/Illuminate/View/Concerns/ManagesEvents.php(124): App\\Http\\ViewComposers\\LayoutComposer->compose(Object(Illuminate\\View\\View))
  109. #20 /opt/librenms/vendor/laravel/framework/src/Illuminate/Events/Dispatcher.php(392): Illuminate\\View\\Factory->Illuminate\\View\\Concerns\\{closure}(Object(Illuminate\\View\\View))
  110. #21 /opt/librenms/vendor/laravel/framework/src/Illuminate/Events/Dispatcher.php(237): Illuminate\\Events\\Dispatcher->Illuminate\\Events\\{closure}('composing: layo...', Array)
  111. #22 /opt/librenms/vendor/laravel/framework/src/Illuminate/View/Concerns/ManagesEvents.php(177): Illuminate\\Events\\Dispatcher->dispatch('composing: layo...', Array)
  112. #23 /opt/librenms/vendor/laravel/framework/src/Illuminate/View/View.php(120): Illuminate\\View\\Factory->callComposer(Object(Illuminate\\View\\View))
  113. #24 /opt/librenms/vendor/laravel/framework/src/Illuminate/View/View.php(91): Illuminate\\View\\View->renderContents()
  114. #25 /opt/librenms/storage/framework/views/0a140a244e4c421ce18d05d8416e6817c23c6b2d.php(30): Illuminate\\View\\View->render()
  115. #26 /opt/librenms/vendor/laravel/framework/src/Illuminate/Filesystem/Filesystem.php(107): require('/opt/librenms/s...')
  116. #27 /opt/librenms/vendor/laravel/framework/src/Illuminate/Filesystem/Filesystem.php(108): Illuminate\\Filesystem\\Filesystem::Illuminate\\Filesystem\\{closure}()
  117. #28 /opt/librenms/vendor/laravel/framework/src/Illuminate/View/Engines/PhpEngine.php(58): Illuminate\\Filesystem\\Filesystem->getRequire('/opt/librenms/s...', Array)
  118. #29 /opt/librenms/vendor/laravel/framework/src/Illuminate/View/Engines/CompilerEngine.php(61): Illuminate\\View\\Engines\\PhpEngine->evaluatePath('/opt/librenms/s...', Array)
  119. #30 /opt/librenms/vendor/laravel/framework/src/Illuminate/View/View.php(139): Illuminate\\View\\Engines\\CompilerEngine->get('/opt/librenms/r...', Array)
  120. #31 /opt/librenms/vendor/laravel/framework/src/Illuminate/View/View.php(122): Illuminate\\View\\View->getContents()
  121. #32 /opt/librenms/vendor/laravel/framework/src/Illuminate/View/View.php(91): Illuminate\\View\\View->renderContents()
  122. #33 /opt/librenms/vendor/laravel/framework/src/Illuminate/Http/Response.php(69): Illuminate\\View\\View->render()
  123. #34 /opt/librenms/vendor/laravel/framework/src/Illuminate/Http/Response.php(35): Illuminate\\Http\\Response->setContent(Object(Illuminate\\View\\View))
  124. #35 /opt/librenms/vendor/laravel/framework/src/Illuminate/Routing/Router.php(793): Illuminate\\Http\\Response->__construct(Object(Illuminate\\View\\View), 200, Array)
  125. #36 /opt/librenms/vendor/laravel/framework/src/Illuminate/Routing/Router.php(763): Illuminate\\Routing\\Router::toResponse(Object(Illuminate\\Http\\Request), Object(Illuminate\\View\\View))
  126. #37 /opt/librenms/vendor/laravel/framework/src/Illuminate/Routing/Router.php(695): Illuminate\\Routing\\Router->prepareResponse(Object(Illuminate\\Http\\Request), Object(Illuminate\\View\\View))
  127. #38 /opt/librenms/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(128): Illuminate\\Routing\\Router->Illuminate\\Routing\\{closure}(Object(Illuminate\\Http\\Request))
  128. #39 /opt/librenms/vendor/laravel/framework/src/Illuminate/Auth/Middleware/Authorize.php(45): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
  129. #40 /opt/librenms/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(167): Illuminate\\Auth\\Middleware\\Authorize->handle(Object(Illuminate\\Http\\Request), Object(Closure), 'admin')
  130. #41 /opt/librenms/app/Http/Middleware/LoadUserPreferences.php(30): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
  131. #42 /opt/librenms/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(167): App\\Http\\Middleware\\LoadUserPreferences->handle(Object(Illuminate\\Http\\Request), Object(Closure))
  132. #43 /opt/librenms/app/Http/Middleware/VerifyTwoFactor.php(39): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
  133. #44 /opt/librenms/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(167): App\\Http\\Middleware\\VerifyTwoFactor->handle(Object(Illuminate\\Http\\Request), Object(Closure))
  134. #45 /opt/librenms/vendor/laravel/framework/src/Illuminate/Routing/Middleware/SubstituteBindings.php(50): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
  135. #46 /opt/librenms/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(167): Illuminate\\Routing\\Middleware\\SubstituteBindings->handle(Object(Illuminate\\Http\\Request), Object(Closure))
  136. #47 /opt/librenms/vendor/laravel/framework/src/Illuminate/Auth/Middleware/Authenticate.php(44): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
  137. #48 /opt/librenms/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(167): Illuminate\\Auth\\Middleware\\Authenticate->handle(Object(Illuminate\\Http\\Request), Object(Closure))
  138. #49 /opt/librenms/app/Http/Middleware/LegacyExternalAuth.php(42): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
  139. #50 /opt/librenms/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(167): App\\Http\\Middleware\\LegacyExternalAuth->handle(Object(Illuminate\\Http\\Request), Object(Closure))
  140. #51 /opt/librenms/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/VerifyCsrfToken.php(78): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
  141. #52 /opt/librenms/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(167): Illuminate\\Foundation\\Http\\Middleware\\VerifyCsrfToken->handle(Object(Illuminate\\Http\\Request), Object(Closure))
  142. #53 /opt/librenms/vendor/laravel/framework/src/Illuminate/View/Middleware/ShareErrorsFromSession.php(49): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
  143. #54 /opt/librenms/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(167): Illuminate\\View\\Middleware\\ShareErrorsFromSession->handle(Object(Illuminate\\Http\\Request), Object(Closure))
  144. #55 /opt/librenms/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php(121): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
  145. #56 /opt/librenms/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php(64): Illuminate\\Session\\Middleware\\StartSession->handleStatefulRequest(Object(Illuminate\\Http\\Request), Object(Illuminate\\Session\\Store), Object(Closure))
  146. #57 /opt/librenms/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(167): Illuminate\\Session\\Middleware\\StartSession->handle(Object(Illuminate\\Http\\Request), Object(Closure))
  147. #58 /opt/librenms/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/AddQueuedCookiesToResponse.php(37): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
  148. #59 /opt/librenms/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(167): Illuminate\\Cookie\\Middleware\\AddQueuedCookiesToResponse->handle(Object(Illuminate\\Http\\Request), Object(Closure))
  149. #60 /opt/librenms/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/EncryptCookies.php(67): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
  150. #61 /opt/librenms/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(167): Illuminate\\Cookie\\Middleware\\EncryptCookies->handle(Object(Illuminate\\Http\\Request), Object(Closure))
  151. #62 /opt/librenms/app/Http/Middleware/CheckInstalled.php(61): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
  152. #63 /opt/librenms/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(167): App\\Http\\Middleware\\CheckInstalled->handle(Object(Illuminate\\Http\\Request), Object(Closure))
  153. #64 /opt/librenms/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(103): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
  154. #65 /opt/librenms/vendor/laravel/framework/src/Illuminate/Routing/Router.php(697): Illuminate\\Pipeline\\Pipeline->then(Object(Closure))
  155. #66 /opt/librenms/vendor/laravel/framework/src/Illuminate/Routing/Router.php(672): Illuminate\\Routing\\Router->runRouteWithinStack(Object(Illuminate\\Routing\\Route), Object(Illuminate\\Http\\Request))
  156. #67 /opt/librenms/vendor/laravel/framework/src/Illuminate/Routing/Router.php(636): Illuminate\\Routing\\Router->runRoute(Object(Illuminate\\Http\\Request), Object(Illuminate\\Routing\\Route))
  157. #68 /opt/librenms/vendor/laravel/framework/src/Illuminate/Routing/Router.php(625): Illuminate\\Routing\\Router->dispatchToRoute(Object(Illuminate\\Http\\Request))
  158. #69 /opt/librenms/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(166): Illuminate\\Routing\\Router->dispatch(Object(Illuminate\\Http\\Request))
  159. #70 /opt/librenms/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(128): Illuminate\\Foundation\\Http\\Kernel->Illuminate\\Foundation\\Http\\{closure}(Object(Illuminate\\Http\\Request))
  160. #71 /opt/librenms/vendor/genealabs/laravel-caffeine/src/Http/Middleware/LaravelCaffeineDripMiddleware.php(11): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
  161. #72 /opt/librenms/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(167): GeneaLabs\\LaravelCaffeine\\Http\\Middleware\\LaravelCaffeineDripMiddleware->handle(Object(Illuminate\\Http\\Request), Object(Closure))
  162. #73 /opt/librenms/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php(21): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
  163. #74 /opt/librenms/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/ConvertEmptyStringsToNull.php(31): Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest->handle(Object(Illuminate\\Http\\Request), Object(Closure))
  164. #75 /opt/librenms/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(167): Illuminate\\Foundation\\Http\\Middleware\\ConvertEmptyStringsToNull->handle(Object(Illuminate\\Http\\Request), Object(Closure))
  165. #76 /opt/librenms/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php(21): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
  166. #77 /opt/librenms/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TrimStrings.php(40): Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest->handle(Object(Illuminate\\Http\\Request), Object(Closure))
  167. #78 /opt/librenms/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(167): Illuminate\\Foundation\\Http\\Middleware\\TrimStrings->handle(Object(Illuminate\\Http\\Request), Object(Closure))
  168. #79 /opt/librenms/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/ValidatePostSize.php(27): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
  169. #80 /opt/librenms/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(167): Illuminate\\Foundation\\Http\\Middleware\\ValidatePostSize->handle(Object(Illuminate\\Http\\Request), Object(Closure))
  170. #81 /opt/librenms/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/PreventRequestsDuringMaintenance.php(86): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
  171. #82 /opt/librenms/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(167): Illuminate\\Foundation\\Http\\Middleware\\PreventRequestsDuringMaintenance->handle(Object(Illuminate\\Http\\Request), Object(Closure))
  172. #83 /opt/librenms/vendor/fruitcake/laravel-cors/src/HandleCors.php(38): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
  173. #84 /opt/librenms/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(167): Fruitcake\\Cors\\HandleCors->handle(Object(Illuminate\\Http\\Request), Object(Closure))
  174. #85 /opt/librenms/vendor/fideloper/proxy/src/TrustProxies.php(57): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
  175. #86 /opt/librenms/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(167): Fideloper\\Proxy\\TrustProxies->handle(Object(Illuminate\\Http\\Request), Object(Closure))
  176. #87 /opt/librenms/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(103): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}(Object(Illuminate\\Http\\Request))
  177. #88 /opt/librenms/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(141): Illuminate\\Pipeline\\Pipeline->then(Object(Closure))
  178. #89 /opt/librenms/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(110): Illuminate\\Foundation\\Http\\Kernel->sendRequestThroughRouter(Object(Illuminate\\Http\\Request))
  179. #90 /opt/librenms/html/index.php(52): Illuminate\\Foundation\\Http\\Kernel->handle(Object(Illuminate\\Http\\Request))
  180. #91 {main}
  181. "}
  182. /opt/librenms/discovery.php new 2021-07-20 23:10:01 - 0 devices discovered in 0.001 secs
  183. /opt/librenms/poller.php 14 2021-07-20 23:10:33 - 1 devices polled in 30.51 secs
  184. /opt/librenms/poller.php 13 2021-07-20 23:10:33 - 1 devices polled in 30.78 secs
  185. /opt/librenms/poller.php 17 2021-07-20 23:10:37 - 1 devices polled in 335.1 secs
  186. /opt/librenms/poller.php 26 2021-07-20 23:10:40 - 1 devices polled in 37.69 secs
  187. /opt/librenms/poller.php 10 2021-07-20 23:10:40 - 1 devices polled in 37.86 secs
  188. /opt/librenms/poller.php 8 2021-07-20 23:10:41 - 1 devices polled in 38.92 secs
  189. /opt/librenms/poller.php 3 2021-07-20 23:10:44 - 1 devices polled in 41.85 secs
  190. /opt/librenms/poller.php 22 2021-07-20 23:10:47 - 1 devices polled in 44.69 secs
  191. /opt/librenms/poller.php 21 2021-07-20 23:10:49 - 1 devices polled in 46.60 secs
  192. /opt/librenms/poller.php 16 2021-07-20 23:10:51 - 1 devices polled in 10.00 secs
  193. /opt/librenms/poller.php 7 2021-07-20 23:10:52 - 1 devices polled in 7.341 secs
  194. /opt/librenms/poller.php 6 2021-07-20 23:10:52 - 1 devices polled in 18.49 secs
  195. /opt/librenms/poller.php 15 2021-07-20 23:10:53 - 1 devices polled in 12.35 secs
  196. /opt/librenms/poller.php 1 2021-07-20 23:10:53 - 1 devices polled in 1.696 secs
  197. /opt/librenms/poller.php 5 2021-07-20 23:10:53 - 1 devices polled in 6.195 secs
  198. /opt/librenms/poller.php 2 2021-07-20 23:10:54 - 1 devices polled in 5.158 secs
  199. /opt/librenms/poller.php 9 2021-07-20 23:10:57 - 1 devices polled in 24.65 secs
  200. /opt/librenms/poller.php 19 2021-07-20 23:11:01 - 1 devices polled in 20.83 secs
  201. /opt/librenms/poller.php 12 2021-07-20 23:11:02 - 1 devices polled in 59.33 secs
  202. /opt/librenms/poller.php 11 2021-07-20 23:11:10 - 1 devices polled in 67.81 secs
  203. [root@net-ksantosh librenms]#
  204. ========