{"action":"created","issue":{"url":"https://api.github.com/repos/facebook/hhvm/issues/4688","labels_url":"https://api.github.com/repos/facebook/hhvm/issues/4688/labels{/name}","comments_url":"https://api.github.com/repos/facebook/hhvm/issues/4688/comments","events_url":"https://api.github.com/repos/facebook/hhvm/issues/4688/events","html_url":"https://github.com/facebook/hhvm/issues/4688","id":55129716,"number":4688,"title":"HHVM Crashes after 12 requests (jit_warmup_requests)","user":{"login":"brucemead","id":5895525,"avatar_url":"https://avatars.githubusercontent.com/u/5895525?v=3","gravatar_id":"","url":"https://api.github.com/users/brucemead","html_url":"https://github.com/brucemead","followers_url":"https://api.github.com/users/brucemead/followers","following_url":"https://api.github.com/users/brucemead/following{/other_user}","gists_url":"https://api.github.com/users/brucemead/gists{/gist_id}","starred_url":"https://api.github.com/users/brucemead/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/brucemead/subscriptions","organizations_url":"https://api.github.com/users/brucemead/orgs","repos_url":"https://api.github.com/users/brucemead/repos","events_url":"https://api.github.com/users/brucemead/events{/privacy}","received_events_url":"https://api.github.com/users/brucemead/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":1,"created_at":"2015-01-22T09:07:13Z","updated_at":"2015-01-22T12:27:17Z","closed_at":null,"body":"For some reason my HHVM setup crashes after the initial 12 requests (jit_warmup_requests). I can't see any useful information as to why this is in the logs. If I disable JIT it works fine and if I increase the \"jit_warmup_requests\" to 20 for example I only get 7 successful requests.\r\n\r\nHHVM Version 3.5.0\r\n\r\nNGINX Version 1.6.2\r\n\r\nUbuntu 14.04.1 LTS\r\n\r\nHere is my server.ini\r\n```\r\n; php options\r\n\r\npid = /var/run/hhvm/pid\r\n\r\n; hhvm specific \r\nhhvm.server.port = 9001\r\nhhvm.server.type = fastcgi\r\nhhvm.server.default_document = index.php\r\nhhvm.repo.central.path = /var/run/hhvm/hhvm.hhbc\r\nhhvm.server.apc.enable_apc = true\r\nhhvm.server.apc.table_type = concurrent\r\nhhvm.server.apc.expire_on_sets = true\r\nhhvm.server.apc.purge_frequency = 4096\r\n\r\nhhvm.jit = true\r\n\r\nhhvm.eval.jit = true\r\nhhvm.eval.jit_warmup_requests = 20\r\n\r\nhhvm.log.level = Error\r\nhhvm.log.no_silencer = true\r\nhhvm.log.always_log_unhandled_exceptions = true\r\nhhvm.log.runtime_error_reporting_level = 8191\r\nhhvm.log.use_log_file = true\r\nhhvm.log.use_syslog = false\r\nhhvm.log.injected_stack_trace = true\r\nhhvm.log.native_stack_trace = true\r\nhhvm.log.file = /var/log/hhvm/error.log\r\n\r\nhhvm.error_handling.call_user_handler_on_fatals = true\r\nhhvm.error_handling.max_loop_count = 0\r\nhhvm.error_handling.no_infinite_recursion_detection = false\r\nhhvm.error_handling.throw_bad_type_exceptions = false\r\nhhvm.error_handling.throw_too_many_arguments = false\r\nhhvm.error_handling.warn_too_many_arguments = false\r\nhhvm.error_handling.throw_missing_arguments = false\r\nhhvm.error_handling.throw_invalid_arguments = false\r\nhhvm.error_handling.enable_hip_hop_errors = true\r\nhhvm.error_handling.notice_frequency = 1\r\nhhvm.error_handling.warning_frequency = 1\r\nhhvm.error_handling.assert_active = false\r\nhhvm.error_handling.assert_warning = false\r\n\r\nhhvm.debug.full_backtrace = true\r\nhhvm.debug.server_stack_trace = true\r\nhhvm.debug.server_error_message = true\r\nhhvm.debug.translate_source = true\r\nhhvm.debug.record_input = false\r\nhhvm.debug.clear_input_on_success = true\r\nhhvm.debug.profiler_output_dir = /tmp\r\nhhvm.debug.core_dump_email = email address\r\nhhvm.debug.core_dump_report = true\r\nhhvm.debug.core_dump_report_directory = /tmp\r\n```\r\nAny help on this would be greatly appreciated :)"},"comment":{"url":"https://api.github.com/repos/facebook/hhvm/issues/comments/71013280","html_url":"https://github.com/facebook/hhvm/issues/4688#issuecomment-71013280","issue_url":"https://api.github.com/repos/facebook/hhvm/issues/4688","id":71013280,"user":{"login":"bauerj","id":598790,"avatar_url":"https://avatars.githubusercontent.com/u/598790?v=3","gravatar_id":"","url":"https://api.github.com/users/bauerj","html_url":"https://github.com/bauerj","followers_url":"https://api.github.com/users/bauerj/followers","following_url":"https://api.github.com/users/bauerj/following{/other_user}","gists_url":"https://api.github.com/users/bauerj/gists{/gist_id}","starred_url":"https://api.github.com/users/bauerj/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/bauerj/subscriptions","organizations_url":"https://api.github.com/users/bauerj/orgs","repos_url":"https://api.github.com/users/bauerj/repos","events_url":"https://api.github.com/users/bauerj/events{/privacy}","received_events_url":"https://api.github.com/users/bauerj/received_events","type":"User","site_admin":false},"created_at":"2015-01-22T12:27:17Z","updated_at":"2015-01-22T12:27:17Z","body":"Could you install a debug package and provide a stack trace? (You should find one in /tmp/stacktrace*)"}}