slb quic¶

sampling-enable¶

Specification	Value
Type	list
Block object keys

counters1

Description ‘all’: all; ‘client_conn_attempted’: Client connection attempted; ‘client_conn_handshake’: Client connection handshake; ‘client_conn_created’: Client connection created; ‘client_conn_local_closed’: Client connection local closed; ‘client_conn_remote_closed’: Client connection remote closed; ‘client_conn_failed’: Client connection failed; ‘server_conn_attempted’: Server connection attempted; ‘server_conn_handshake’: Server connection handshake; ‘server_conn_created’: Server connection created; ‘server_conn_local_closed’: Server connection local closed; ‘server_conn_remote_closed’: Server connection remote closed; ‘server_conn_failed’: Server connection failed; ‘q_conn_created’: Q connection created; ‘q_conn_freed’: Q connection freed; ‘local_bi_stream_created’: Local bi-stream created; ‘remote_bi_stream_created’: Remote bi-stream created; ‘local_bi_stream_closed’: Local bi-stream closed; ‘remote_bi_stream_closed’: Remote bi-stream closed; ‘local_uni_stream_created’: Local uni-stream created; ‘remote_uni_stream_created’: Remote uni-stream created; ‘local_uni_stream_closed’: Local uni-stream closed; ‘remote_uni_stream_closed’: Remote uni-stream closed; ‘stream_error’: Stream error; ‘padding_frame_rx’: padding frame receive; ‘padding_frame_tx’: padding frame send; ‘ping_frame_rx’: ping frame receive; ‘ping_frame_tx’: ping frame send; ‘ack_frame_rx’: ack frame receive; ‘ack_frame_tx’: ack frame send; ‘ack_ecn_frame_rx’: ack enc frame receive; ‘ack_ecn_frame_tx’: ack enc frame send; ‘stream_rst_frame_rx’: stream reset frame receive; ‘stream_rst_frame_tx’: stream reset frame send; ‘stream_stop_frame_rx’: stream stop frame receive; ‘stream_stop_frame_tx’: stream stop frame send; ‘crypto_frame_rx’: crypto frame receive; ‘crypto_frame_tx’: crypto frame send; ‘new_token_frame_rx’: new token frame receive; ‘new_token_frame_tx’: new token frame send; ‘stream_frame_rx’: stream frame receive; ‘stream_frame_tx’: stream frame send; ‘stream_09_frame_rx’: stream 09 frame receive; ‘stream_09_frame_tx’: stream 09 frame send; ‘stream_0a_frame_rx’: stream 0a frame receive; ‘stream_0a_frame_tx’: stream 0a frame send; ‘stream_0b_frame_rx’: stream 0b frame receive; ‘stream_0b_frame_tx’: stream 0b frame send; ‘stream_0c_frame_rx’: stream 0c frame receive; ‘stream_0c_frame_tx’: stream 0c frame send; ‘stream_0d_frame_rx’: stream 0d frame receive; ‘stream_0d_frame_tx’: stream 0d frame send; ‘stream_0e_frame_rx’: stream 0e frame receive; ‘stream_0e_frame_tx’: stream 0e frame send; ‘stream_0f_frame_rx’: stream 0f frame receive; ‘stream_0f_frame_tx’: stream 0f frame send; ‘max_data_frame_rx’: max data frame receive; ‘max_data_frame_tx’: max data frame send; ‘max_stream_data_frame_rx’: max stream data frame receive; ‘max_stream_data_frame_tx’: max stream data frame send; ‘max_bi_stream_frame_rx’: max bi stream frame receive; ‘max_bi_stream_frame_tx’: max bi stream frame send; ‘max_uni_stream_frame_rx’: max uni stream frame receive; ‘max_uni_stream_frame_tx’: max uni stream frame send; ‘data_blocked_frame_rx’: data blocked frame receive; ‘data_blocked_frame_tx’: data blocked frame send; ‘stream_data_blocked_frame_rx’: stream data blocked frame receive; ‘stream_data_blocked_frame_tx’: stream data blocked frame send; ‘bi_stream_data_blocked_frame_rx’: bi stream data blocked frame receive; ‘bi_stream_data_blocked_frame_tx’: bi stream data blocked frame send; ‘uni_stream_data_blocked_frame_rx’: uni stream data blocked frame receive; ‘uni_stream_data_blocked_frame_tx’: uni stream data blocked frame send; ‘new_conn_id_frame_rx’: new conn id frame receive; ‘new_conn_id_frame_tx’: new conn id frame send; ‘retire_conn_id_frame_rx’: retire conn id frame receive; ‘retire_conn_id_frame_tx’: retire conn id frame send; ‘path_challenge_frame_rx’: path challenge frame receive; ‘path_challenge_frame_tx’: path challenge frame send; ‘path_response_frame_rx’: path response frame receive; ‘path_response_frame_tx’: path response frame send; ‘conn_close_frame_rx’: conn close frame receive; ‘conn_close_frame_tx’: conn close frame send; ‘app_conn_close_frame_rx’: app conn close frame receive; ‘app_conn_close_frame_tx’: app conn close frame send; ‘handshake_done_frame_rx’: handshake done frame receive; ‘handshake_done_frame_tx’: handshake done frame send; ‘unknown_frame’: Unknown frame; ‘stream_fin_receive’: Stream FIN receive; ‘stream_fin_up’: Stream FIN up; ‘stream_fin_down’: Stream FIN down; ‘stream_fin_send’: Stream FIN send; ‘stream_congest’: Stream congest; ‘stream_open’: Stream open; ‘stream_pause_data’: Stream pause data; ‘stream_resume_data’: Stream resume data; ‘stream_not_send’: Stream not send; ‘stream_created’: Stream created; ‘stream_freed’: Stream freed; ‘INITIAL_rx’: INITIAL receive; ‘INITIAL_tx’: INITIAL send; ‘RTT_0_rx’: RTT_0 receive; ‘RTT_0_tx’: RTT_0 send; ‘HANDSHAKE_rx’: HANDSHAKE receive; ‘HANDSHAKE_tx’: HANDSHAKE send; ‘RETRY_rx’: RETRY receive; ‘RETRY_tx’: RETRY send; ‘VER_rx’: Version receive; ‘VER_tx’: Version send; ‘RTT_updated’: RTT updated; ‘Needs_ack’: Needs ACK; ‘Delayed_ack’: Delayed ACK; ‘Packet_rx’: Packet receive; ‘Packet_tx’: Packet send; ‘Packet_tx_failed’: Packet send failed; ‘Congest_wnd_inc’: Congestion window increase; ‘Congest_wnd_dec’: Congestion window decrease; ‘No_congest_wnd’: No congestion window; ‘Burst_limited’: Burst limited; ‘Packet_loop_limited’: Packet loop limited; ‘Receive_wnd_limited’: Receive window limited; ‘Parse_error’: Parse error; ‘Error_close’: Conn closed of error; ‘Unknown_scid’: Unknown scid; ‘Dcid_mismatch’: Dcid mismatch; ‘Packet_too_short’: Packet_too_short; ‘Invalid_version’: Invalid version; ‘Invalid_Packet’: Invalid packet; ‘Invalid_conn_match’: Invalid conn match; ‘Invalid_session_packet’: Invalid session packet; ‘Stateless_reset’: Stateless resert; ‘Packet_lost’: Packet lost; ‘Packet_drop’: Packet drop; ‘Packet_retransmit’: Packet retransmit; ‘Packet_out_of_order’: Packet out of order; ‘Quic_packet_drop’: Quic packet drop; ‘Encode_error’: Encode error; ‘Decode_failed’: Decode failed; ‘Decode_stream_error’: Decode stream error; ‘Exceed_flow_control’: Exceed flow control; ‘Tx_buffer_enq’: Tx buffer enqueued; ‘Tx_buffer_deq’: Tx buffer dequeued; ‘App_buffer_enq’: App buffer enqueued; ‘App_buffer_deq’: App buffer dequeued; ‘App_buffer_queue_full’: App buffer queue full; ‘Iov_buffer_bind’: Iov buffer bind; ‘Iov_buffer_unbind’: Iov buffer unbind; ‘Iov_buffer_dup’: Iov buffer dup; ‘Iov_alloc_len’: Iov alloc len; ‘No_tx_queue’: No tx queue; ‘wsocket_created’: wsocket created; ‘wsocket_closed’: wsocket closed; ‘a10_socket_created’: a10 socket created; ‘a10_socket_closed’: a10 socket closed; ‘No_a10_socket’: no a10 socket; ‘No_other_side_socket’: no other side socket; ‘No_w_engine’: no w engine; ‘on_ld_timeout’: lost detection timeout; ‘idle_alarm’: conn idle timeout; ‘ack_alarm’: ack timeout; ‘quic_malloc’: QUIC malloc; ‘quic_free’: QUIC free; ‘quic_malloc_failure’: QUIC malloc failure; ‘quick_malloc_failure’: quick malloc failure; ‘quic_lb’: QUIC LB; ‘cid_zero’: CID Zero; ‘cid_cpu_hash’: CID CPU Hash; ‘invalid_cid_sig’: Invalid CID Signature; ‘key_update_rx’: QUIC TLS key update received; ‘key_update_tx’: QUIC TLS key update sent;

Type: string

Supported Values: all, client_conn_attempted, client_conn_handshake, client_conn_created, client_conn_local_closed, client_conn_remote_closed, client_conn_failed, server_conn_attempted, server_conn_handshake, server_conn_created, server_conn_local_closed, server_conn_remote_closed, server_conn_failed, q_conn_created, q_conn_freed, local_bi_stream_current, remote_bi_stream_current, local_bi_stream_created, remote_bi_stream_created, local_bi_stream_closed, remote_bi_stream_closed, local_uni_stream_current, remote_uni_stream_current, local_uni_stream_created, remote_uni_stream_created, local_uni_stream_closed, remote_uni_stream_closed, stream_error, stream_fail_to_insert, padding_frame_rx, padding_frame_tx, ping_frame_rx, ping_frame_tx, ack_frame_rx, ack_frame_tx, ack_ecn_frame_rx, ack_ecn_frame_tx, stream_rst_frame_rx, stream_rst_frame_tx, stream_stop_frame_rx, stream_stop_frame_tx, crypto_frame_rx, crypto_frame_tx, new_token_frame_rx, new_token_frame_tx, stream_frame_rx, stream_frame_tx, stream_09_frame_rx, stream_09_frame_tx, stream_0a_frame_rx, stream_0a_frame_tx, stream_0b_frame_rx, stream_0b_frame_tx, stream_0c_frame_rx, stream_0c_frame_tx, stream_0d_frame_rx, stream_0d_frame_tx, stream_0e_frame_rx, stream_0e_frame_tx, stream_0f_frame_rx, stream_0f_frame_tx, max_data_frame_rx, max_data_frame_tx, max_stream_data_frame_rx, max_stream_data_frame_tx, max_bi_stream_frame_rx, max_bi_stream_frame_tx, max_uni_stream_frame_rx, max_uni_stream_frame_tx, data_blocked_frame_rx, data_blocked_frame_tx, stream_data_blocked_frame_rx, stream_data_blocked_frame_tx, bi_stream_data_blocked_frame_rx, bi_stream_data_blocked_frame_tx, uni_stream_data_blocked_frame_rx, uni_stream_data_blocked_frame_tx, new_conn_id_frame_rx, new_conn_id_frame_tx, retire_conn_id_frame_rx, retire_conn_id_frame_tx, path_challenge_frame_rx, path_challenge_frame_tx, path_response_frame_rx, path_response_frame_tx, conn_close_frame_rx, conn_close_frame_tx, app_conn_close_frame_rx, app_conn_close_frame_tx, handshake_done_frame_rx, handshake_done_frame_tx, unknown_frame, stream_fin_receive, stream_fin_up, stream_fin_down, stream_fin_send, stream_congest, stream_open, stream_pause_data, stream_resume_data, stream_not_send, stream_stop_send, stream_created, stream_freed, INITIAL_rx, INITIAL_tx, RTT_0_rx, RTT_0_tx, HANDSHAKE_rx, HANDSHAKE_tx, RETRY_rx, RETRY_tx, VER_rx, VER_tx, RTT_updated, Needs_ack, Delayed_ack, Packet_rx, Packet_tx, Packet_tx_failed, Congest_wnd_inc, Congest_wnd_dec, No_congest_wnd, Burst_limited, Packet_loop_limited, Receive_wnd_limited, Parse_error, Error_close, Unknown_scid, Dcid_mismatch, Packet_too_short, Invalid_version, Invalid_Packet, Invalid_conn_match, Invalid_session_packet, Stateless_reset, Packet_lost, Packet_drop, Packet_retransmit, Packet_out_of_order, Quic_packet_drop, Encode_error, Decode_failed, Decode_stream_error, Exceed_flow_control, Crypto_stream_not_found, Exceed_max_stream_id, Stream_id_mismatch, Ack_delay_huge, Ack_rng_huge_1, Ack_rng_huge_2, Ack_rng_huge_3, Too_noisy_fuzzing, Max_stream_too_big, Stream_blocked, New_conn_id_len_zero, New_conn_id_len_non_zero, Illegal_stream_len, Illegal_reason_len, Illegal_seq, Illegal_rpt, Illegal_len, Illegal_token_len, Cannot_insert_cid, Cannot_insert_srt, Cannot_retire_cid, No_next_scid, Token_len_too_long, Server_receive_new_token, Zero_frame_packet

counters2

Description ‘Pkt_acked_failed’: Pkt_acked_failed; ‘Tx_buffer_enq’: Tx buffer enqueued; ‘Tx_buffer_deq’: Tx buffer dequeued; ‘App_buffer_enq’: App buffer enqueued; ‘App_buffer_deq’: App buffer dequeued; ‘App_buffer_queue_full’: App buffer queue full; ‘Iov_buffer_bind’: Iov buffer bind; ‘Iov_buffer_unbind’: Iov buffer unbind; ‘Iov_buffer_dup’: Iov buffer dup; ‘Iov_alloc_len’: Iov alloc len; ‘No_tx_queue’: No tx queue; ‘wsocket_created’: wsocket created; ‘wsocket_closed’: wsocket closed; ‘a10_socket_created’: a10 socket created; ‘a10_socket_closed’: a10 socket closed; ‘No_a10_socket’: no a10 socket; ‘No_other_side_socket’: no other side socket; ‘No_w_engine’: no w engine; ‘on_ld_timeout’: lost detection timeout; ‘idle_alarm’: conn idle timeout; ‘ack_alarm’: ack timeout; ‘quic_malloc’: QUIC malloc; ‘quic_free’: QUIC free; ‘quic_malloc_failure’: QUIC malloc failure; ‘quick_malloc_failure’: quick malloc failure; ‘quic_lb’: QUIC LB; ‘cid_zero’: CID Zero; ‘cid_cpu_hash’: CID CPU Hash; ‘invalid_cid_sig’: Invalid CID Signature; ‘key_update_rx’: QUIC TLS key update received; ‘key_update_tx’: QUIC TLS key update sent;

Type: string

Supported Values: Err_frame_dec1, Err_frame_dec, Err_frame_decb, Err_frame_final_size, Err_flow_control, Err_protocol_violation, Server_rx_handshake_done, Pkt_acked_failed, Pn_insert_failed, Pn_delete_failed, Acked_packet_freed, Tx_buffer_enq, Tx_buffer_deq, App_buffer_enq, App_buffer_deq, App_buffer_queue_full, Iov_buffer_bind, Iov_buffer_unbind, Iov_buffer_dup, Iov_alloc_len, Iov_IO, Iov_System, No_tx_queue, wsocket_created, wsocket_closed, a10_socket_created, a10_socket_closed, No_a10_socket, No_other_side_socket, No_w_engine, No_w_socket, on_ld_timeout, idle_alarm, ack_alarm, close_alarm, delay_alarm, quic_malloc, quic_free, quic_malloc_failure, quick_malloc_failure, quic_lb, cid_zero, cid_cpu_hash, invalid_cid_sig, key_update_rx, key_update_tx