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envoyproxy fields
editenvoyproxy fields
editenvoyproxy module
envoyproxy fields
editserver fields
editContains envoy proxy server stats
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envoyproxy.server.cluster_manager.active_clusters -
type: integer
Number of currently active (warmed) clusters
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envoyproxy.server.cluster_manager.cluster_added -
type: integer
Total clusters added (either via static config or CDS)
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envoyproxy.server.cluster_manager.cluster_modified -
type: integer
Total clusters modified (via CDS)
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envoyproxy.server.cluster_manager.cluster_removed -
type: integer
Total clusters removed (via CDS)
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envoyproxy.server.cluster_manager.warming_clusters -
type: integer
Number of currently warming (not active) clusters
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envoyproxy.server.filesystem.flushed_by_timer -
type: integer
Total number of times internal flush buffers are written to a file due to flush timeout
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envoyproxy.server.filesystem.reopen_failed -
type: integer
Total number of times a file was failed to be opened
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envoyproxy.server.filesystem.write_buffered -
type: integer
Total number of times file data is moved to Envoys internal flush buffer
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envoyproxy.server.filesystem.write_completed -
type: integer
Total number of times a file was written
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envoyproxy.server.filesystem.write_total_buffered -
type: integer
Current total size of internal flush buffer in bytes
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envoyproxy.server.runtime.load_error -
type: integer
Total number of load attempts that resulted in an error
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envoyproxy.server.runtime.load_success -
type: integer
Total number of load attempts that were successful
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envoyproxy.server.runtime.num_keys -
type: integer
Number of keys currently loaded
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envoyproxy.server.runtime.override_dir_exists -
type: integer
Total number of loads that did use an override directory
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envoyproxy.server.runtime.override_dir_not_exists -
type: integer
Total number of loads that did not use an override directory
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envoyproxy.server.runtime.admin_overrides_active -
type: integer
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envoyproxy.server.listener_manager.listener_added -
type: integer
Total listeners added (either via static config or LDS)
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envoyproxy.server.listener_manager.listener_create_failure -
type: integer
Total failed listener object additions to workers
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envoyproxy.server.listener_manager.listener_create_success -
type: integer
Total listener objects successfully added to workers
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envoyproxy.server.listener_manager.listener_modified -
type: integer
Total listeners modified (via LDS)
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envoyproxy.server.listener_manager.listener_removed -
type: integer
Total listeners removed (via LDS)
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envoyproxy.server.listener_manager.total_listeners_active -
type: integer
Number of currently active listeners
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envoyproxy.server.listener_manager.total_listeners_draining -
type: integer
Number of currently draining listeners
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envoyproxy.server.listener_manager.total_listeners_warming -
type: integer
Number of currently warming listeners
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envoyproxy.server.stats.overflow -
type: integer
Total number of times Envoy cannot allocate a statistic due to a shortage of shared memory
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envoyproxy.server.server.days_until_first_cert_expiring -
type: integer
Number of days until the next certificate being managed will expire
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envoyproxy.server.server.live -
type: integer
1 if the server is not currently draining, 0 otherwise
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envoyproxy.server.server.memory_allocated -
type: integer
Current amount of allocated memory in bytes
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envoyproxy.server.server.memory_heap_size -
type: integer
Current reserved heap size in bytes
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envoyproxy.server.server.parent_connections -
type: integer
Total connections of the old Envoy process on hot restart
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envoyproxy.server.server.total_connections -
type: integer
Total connections of both new and old Envoy processes
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envoyproxy.server.server.uptime -
type: integer
Current server uptime in seconds
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envoyproxy.server.server.version -
type: integer
Integer represented version number based on SCM revision
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envoyproxy.server.server.watchdog_mega_miss -
type: integer
-
envoyproxy.server.server.watchdog_miss -
type: integer
-
envoyproxy.server.server.hot_restart_epoch -
type: integer
Current hot restart epoch
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envoyproxy.server.http2.header_overflow -
type: integer
Total number of connections reset due to the headers being larger than Envoy::Http::Http2::ConnectionImpl::StreamImpl::MAX_HEADER_SIZE (63k)
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envoyproxy.server.http2.headers_cb_no_stream -
type: integer
Total number of errors where a header callback is called without an associated stream. This tracks an unexpected occurrence due to an as yet undiagnosed bug
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envoyproxy.server.http2.rx_messaging_error -
type: integer
Total number of invalid received frames that violated section 8 of the HTTP/2 spec. This will result in a tx_reset
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envoyproxy.server.http2.rx_reset -
type: integer
Total number of reset stream frames received by Envoy
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envoyproxy.server.http2.too_many_header_frames -
type: integer
Total number of times an HTTP2 connection is reset due to receiving too many headers frames. Envoy currently supports proxying at most one header frame for 100-Continue one non-100 response code header frame and one frame with trailers
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envoyproxy.server.http2.trailers -
type: integer
Total number of trailers seen on requests coming from downstream
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envoyproxy.server.http2.tx_reset -
type: integer
Total number of reset stream frames transmitted by Envoy