Minor Description
using the stats_over_http.so module, reported proxy.process.cache.direntries.used is greater then proxy.process.cache.direntries.total
Also, direntries.used is continuously increasing over time. traffic_line -r <key> gives the same numbers as the http stats.
{ "global":
{ "proxy.process.version.server.short": "3.3.4-dev", "proxy.process.version.server.long": "Apache Traffic Server - traffic_server - 3.3.4-dev - (build # 63013 on Jul 30 2013 at 13:23:55)", "proxy.process.version.server.build_number": "63013", "proxy.process.version.server.build_time": "13:23:55", "proxy.process.version.server.build_date": "Jul 30 2013", "proxy.process.version.server.build_machine": "XXXXXXXXXXXXX", "proxy.process.version.server.build_person": "root", "proxy.process.http.completed_requests": "1771631878", "proxy.process.http.total_incoming_connections": "1771779452", "proxy.process.http.total_client_connections": "1771779452", "proxy.process.http.total_client_connections_ipv4": "1771779452", "proxy.process.http.total_client_connections_ipv6": "0", "proxy.process.http.total_server_connections": "486478731", "proxy.process.http.total_parent_proxy_connections": "0", "proxy.process.http.avg_transactions_per_client_connection": "1.000015", "proxy.process.http.avg_transactions_per_server_connection": "1.000000", "proxy.process.http.avg_transactions_per_parent_connection": "0.000000", "proxy.process.http.client_connection_time": "0", "proxy.process.http.parent_proxy_connection_time": "0", "proxy.process.http.server_connection_time": "0", "proxy.process.http.cache_connection_time": "0", "proxy.process.http.transaction_counts.errors.pre_accept_hangups": "0", "proxy.process.http.transaction_totaltime.errors.pre_accept_hangups": "0.000000", "proxy.process.http.transaction_counts.errors.empty_hangups": "0", "proxy.process.http.transaction_totaltime.errors.empty_hangups": "0.000000", "proxy.process.http.transaction_counts.errors.early_hangups": "0", "proxy.process.http.transaction_totaltime.errors.early_hangups": "0.000000", "proxy.process.http.incoming_requests": "1766073976", "proxy.process.http.outgoing_requests": "484585207", "proxy.process.http.incoming_responses": "486478535", "proxy.process.http.invalid_client_requests": "240", "proxy.process.http.missing_host_hdr": "0", "proxy.process.http.get_requests": "1765677046", "proxy.process.http.head_requests": "392884", "proxy.process.http.trace_requests": "8", "proxy.process.http.options_requests": "1562", "proxy.process.http.post_requests": "662", "proxy.process.http.put_requests": "7", "proxy.process.http.push_requests": "0", "proxy.process.http.delete_requests": "0", "proxy.process.http.purge_requests": "0", "proxy.process.http.connect_requests": "0", "proxy.process.http.extension_method_requests": "1807", "proxy.process.http.client_no_cache_requests": "0", "proxy.process.http.broken_server_connections": "63475", "proxy.process.http.cache_lookups": "1765896837", "proxy.process.http.cache_writes": "119147534", "proxy.process.http.cache_updates": "7812961", "proxy.process.http.cache_deletes": "60058", "proxy.process.http.tunnels": "5017", "proxy.process.http.throttled_proxy_only": "0", "proxy.process.http.request_taxonomy.i0_n0_m0": "0", "proxy.process.http.request_taxonomy.i1_n0_m0": "0", "proxy.process.http.request_taxonomy.i0_n1_m0": "0", "proxy.process.http.request_taxonomy.i1_n1_m0": "0", "proxy.process.http.request_taxonomy.i0_n0_m1": "0", "proxy.process.http.request_taxonomy.i1_n0_m1": "0", "proxy.process.http.request_taxonomy.i0_n1_m1": "0", "proxy.process.http.request_taxonomy.i1_n1_m1": "0", "proxy.process.http.icp_suggested_lookups": "0", "proxy.process.http.client_transaction_time": "0", "proxy.process.http.client_write_time": "0", "proxy.process.http.server_read_time": "0", "proxy.process.http.icp_transaction_time": "0", "proxy.process.http.icp_raw_transaction_time": "0", "proxy.process.http.parent_proxy_transaction_time": "0", "proxy.process.http.parent_proxy_raw_transaction_time": "0", "proxy.process.http.server_transaction_time": "0", "proxy.process.http.server_raw_transaction_time": "0", "proxy.process.http.user_agent_request_header_total_size": "797103745655", "proxy.process.http.user_agent_response_header_total_size": "697699513781", "proxy.process.http.user_agent_request_document_total_size": "419549", "proxy.process.http.user_agent_response_document_total_size": "190278962740080", "proxy.process.http.origin_server_request_header_total_size": "265407277593", "proxy.process.http.origin_server_response_header_total_size": "127176507932", "proxy.process.http.origin_server_request_document_total_size": "419549", "proxy.process.http.origin_server_response_document_total_size": "23039301010838", "proxy.process.http.parent_proxy_request_total_bytes": "0", "proxy.process.http.parent_proxy_response_total_bytes": "0", "proxy.process.http.pushed_response_header_total_size": "0", "proxy.process.http.pushed_document_total_size": "0", "proxy.process.http.response_document_size_100": "73492740", "proxy.process.http.response_document_size_1K": "19381492", "proxy.process.http.response_document_size_3K": "48830599", "proxy.process.http.response_document_size_5K": "121415918", "proxy.process.http.response_document_size_10K": "130416778", "proxy.process.http.response_document_size_1M": "1376702021", "proxy.process.http.response_document_size_inf": "1392330", "proxy.process.http.request_document_size_100": "1771630312", "proxy.process.http.request_document_size_1K": "1525", "proxy.process.http.request_document_size_3K": "40", "proxy.process.http.request_document_size_5K": "1", "proxy.process.http.request_document_size_10K": "0", "proxy.process.http.request_document_size_1M": "0", "proxy.process.http.request_document_size_inf": "0", "proxy.process.http.user_agent_speed_bytes_per_sec_100": "621294502", "proxy.process.http.user_agent_speed_bytes_per_sec_1K": "20949", "proxy.process.http.user_agent_speed_bytes_per_sec_10K": "222134", "proxy.process.http.user_agent_speed_bytes_per_sec_100K": "3326922", "proxy.process.http.user_agent_speed_bytes_per_sec_1M": "86060053", "proxy.process.http.user_agent_speed_bytes_per_sec_10M": "147122027", "proxy.process.http.user_agent_speed_bytes_per_sec_100M": "903289009", "proxy.process.http.origin_server_speed_bytes_per_sec_100": "6468", "proxy.process.http.origin_server_speed_bytes_per_sec_1K": "330754", "proxy.process.http.origin_server_speed_bytes_per_sec_10K": "587446", "proxy.process.http.origin_server_speed_bytes_per_sec_100K": "2580512", "proxy.process.http.origin_server_speed_bytes_per_sec_1M": "78711984", "proxy.process.http.origin_server_speed_bytes_per_sec_10M": "116648502", "proxy.process.http.origin_server_speed_bytes_per_sec_100M": "231178889", "proxy.process.http.total_transactions_time": "222814768753273739", "proxy.process.http.total_transactions_think_time": "0", "proxy.process.http.cache_hit_fresh": "1266135974", "proxy.process.http.cache_hit_mem_fresh": "0", "proxy.process.http.cache_hit_revalidated": "7606197", "proxy.process.http.cache_hit_ims": "14513507", "proxy.process.http.cache_hit_stale_served": "2", "proxy.process.http.cache_miss_cold": "458612271", "proxy.process.http.cache_miss_changed": "476471", "proxy.process.http.cache_miss_client_no_cache": "0", "proxy.process.http.cache_miss_client_not_cacheable": "3436", "proxy.process.http.cache_miss_ims": "15933030", "proxy.process.http.cache_read_error": "0", "proxy.process.http.tcp_hit_count_stat": "1266135974", "proxy.process.http.tcp_hit_user_agent_bytes_stat": "167047919761557", "proxy.process.http.tcp_hit_origin_server_bytes_stat": "0", "proxy.process.http.tcp_miss_count_stat": "458615181", "proxy.process.http.tcp_miss_user_agent_bytes_stat": "23007706679924", "proxy.process.http.tcp_miss_origin_server_bytes_stat": "23002027517402", "proxy.process.http.tcp_expired_miss_count_stat": "0", "proxy.process.http.tcp_expired_miss_user_agent_bytes_stat": "0", "proxy.process.http.tcp_expired_miss_origin_server_bytes_stat": "0", "proxy.process.http.tcp_refresh_hit_count_stat": "7606197", "proxy.process.http.tcp_refresh_hit_user_agent_bytes_stat": "705770773309", "proxy.process.http.tcp_refresh_hit_origin_server_bytes_stat": "6587215123", "proxy.process.http.tcp_refresh_miss_count_stat": "476471", "proxy.process.http.tcp_refresh_miss_user_agent_bytes_stat": "1994691094", "proxy.process.http.tcp_refresh_miss_origin_server_bytes_stat": "2002712403", "proxy.process.http.tcp_client_refresh_count_stat": "0", "proxy.process.http.tcp_client_refresh_user_agent_bytes_stat": "0", "proxy.process.http.tcp_client_refresh_origin_server_bytes_stat": "0", "proxy.process.http.tcp_ims_hit_count_stat": "14513507", "proxy.process.http.tcp_ims_hit_user_agent_bytes_stat": "12531496199", "proxy.process.http.tcp_ims_hit_origin_server_bytes_stat": "0", "proxy.process.http.tcp_ims_miss_count_stat": "15933030", "proxy.process.http.tcp_ims_miss_user_agent_bytes_stat": "15658024750", "proxy.process.http.tcp_ims_miss_origin_server_bytes_stat": "16425640062", "proxy.process.http.err_client_abort_count_stat": "2606037", "proxy.process.http.err_client_abort_user_agent_bytes_stat": "981519723919", "proxy.process.http.err_client_abort_origin_server_bytes_stat": "404177749892", "proxy.process.http.err_connect_fail_count_stat": "527", "proxy.process.http.err_connect_fail_user_agent_bytes_stat": "565278", "proxy.process.http.err_connect_fail_origin_server_bytes_stat": "276495", "proxy.process.http.misc_count_stat": "5744955", "proxy.process.http.misc_user_agent_bytes_stat": "664840242", "proxy.process.http.background_fill_bytes_aborted_stat": "0", "proxy.process.http.background_fill_bytes_completed_stat": "0", "proxy.process.http.cache_write_errors": "0", "proxy.process.http.cache_read_errors": "0", "proxy.process.http.100_responses": "0", "proxy.process.http.101_responses": "0", "proxy.process.http.1xx_responses": "0", "proxy.process.http.200_responses": "1628711866", "proxy.process.http.201_responses": "0", "proxy.process.http.202_responses": "0", "proxy.process.http.203_responses": "0", "proxy.process.http.204_responses": "0", "proxy.process.http.205_responses": "0", "proxy.process.http.206_responses": "94568322", "proxy.process.http.2xx_responses": "1723280188", "proxy.process.http.300_responses": "0", "proxy.process.http.301_responses": "258557", "proxy.process.http.302_responses": "381", "proxy.process.http.303_responses": "0", "proxy.process.http.304_responses": "32758700", "proxy.process.http.305_responses": "0", "proxy.process.http.307_responses": "0", "proxy.process.http.3xx_responses": "33017638", "proxy.process.http.400_responses": "1419", "proxy.process.http.401_responses": "49", "proxy.process.http.402_responses": "0", "proxy.process.http.403_responses": "2144329", "proxy.process.http.404_responses": "3594211", "proxy.process.http.405_responses": "836", "proxy.process.http.406_responses": "89", "proxy.process.http.407_responses": "0", "proxy.process.http.408_responses": "469", "proxy.process.http.409_responses": "0", "proxy.process.http.410_responses": "0", "proxy.process.http.411_responses": "0", "proxy.process.http.412_responses": "11", "proxy.process.http.413_responses": "0", "proxy.process.http.414_responses": "0", "proxy.process.http.415_responses": "0", "proxy.process.http.416_responses": "606045", "proxy.process.http.4xx_responses": "6347458", "proxy.process.http.500_responses": "63258", "proxy.process.http.501_responses": "29", "proxy.process.http.502_responses": "575772", "proxy.process.http.503_responses": "4242", "proxy.process.http.504_responses": "5654", "proxy.process.http.505_responses": "0", "proxy.process.http.5xx_responses": "648955", "proxy.process.http.transaction_counts.hit_fresh": "1280649483", "proxy.process.http.transaction_totaltime.hit_fresh": "24085184.000000", "proxy.process.http.transaction_counts.hit_fresh.process": "1280649483", "proxy.process.http.transaction_totaltime.hit_fresh.process": "24069130.000000", "proxy.process.http.transaction_counts.hit_revalidated": "7606197", "proxy.process.http.transaction_totaltime.hit_revalidated": "1370046.125000", "proxy.process.http.transaction_counts.miss_cold": "474544775", "proxy.process.http.transaction_totaltime.miss_cold": "129581176.000000", "proxy.process.http.transaction_counts.miss_not_cacheable": "3436", "proxy.process.http.transaction_totaltime.miss_not_cacheable": "379.618988", "proxy.process.http.transaction_counts.miss_changed": "476471", "proxy.process.http.transaction_totaltime.miss_changed": "48029.589844", "proxy.process.http.transaction_counts.miss_client_no_cache": "0", "proxy.process.http.transaction_totaltime.miss_client_no_cache": "0.000000", "proxy.process.http.transaction_counts.errors.aborts": "8337640", "proxy.process.http.transaction_totaltime.errors.aborts": "66276180.000000", "proxy.process.http.transaction_counts.errors.possible_aborts": "0", "proxy.process.http.transaction_totaltime.errors.possible_aborts": "0.000000", "proxy.process.http.transaction_counts.errors.connect_failed": "527", "proxy.process.http.transaction_totaltime.errors.connect_failed": "859.070007", "proxy.process.http.transaction_counts.errors.other": "13350", "proxy.process.http.transaction_totaltime.errors.other": "645401.125000", "proxy.process.http.transaction_counts.other.unclassified": "0", "proxy.process.http.transaction_totaltime.other.unclassified": "0.000000", "proxy.process.http.total_x_redirect_count": "0", "proxy.process.net.net_handler_run": "11510910061", "proxy.process.net.read_bytes": "24230950648796", "proxy.process.net.write_bytes": "191244600324595", "proxy.process.net.calls_to_readfromnet": "0", "proxy.process.net.calls_to_readfromnet_afterpoll": "0", "proxy.process.net.calls_to_read": "0", "proxy.process.net.calls_to_read_nodata": "0", "proxy.process.net.calls_to_writetonet": "0", "proxy.process.net.calls_to_writetonet_afterpoll": "0", "proxy.process.net.calls_to_write": "0", "proxy.process.net.calls_to_write_nodata": "0", "proxy.process.socks.connections_successful": "0", "proxy.process.socks.connections_unsuccessful": "0", "proxy.process.net.inactivity_cop_lock_acquire_failure": "0", "proxy.process.cache.read_per_sec": "671.265747", "proxy.process.cache.write_per_sec": "7.798440", "proxy.process.cache.KB_read_per_sec": "104773.843750", "proxy.process.cache.KB_write_per_sec": "16849.830078", "proxy.process.hostdb.total_entries": "135000", "proxy.process.hostdb.total_lookups": "484587184", "proxy.process.hostdb.ttl": "0.000000", "proxy.process.hostdb.ttl_expires": "0", "proxy.process.hostdb.re_dns_on_reload": "0", "proxy.process.hostdb.bytes": "25935872", "proxy.process.dns.total_dns_lookups": "0", "proxy.process.dns.lookup_avg_time": "0", "proxy.process.dns.lookup_successes": "0", "proxy.process.dns.fail_avg_time": "0", "proxy.process.dns.lookup_failures": "0", "proxy.process.dns.retries": "0", "proxy.process.dns.max_retries_exceeded": "0", "proxy.process.log.bytes_buffered": "0", "proxy.process.log.bytes_written_to_disk": "0", "proxy.process.log.bytes_sent_to_network": "0", "proxy.process.log.bytes_received_from_network": "0", "proxy.process.log.event_log_error": "612291", "proxy.process.log.event_log_access": "1772307173", "proxy.process.log.event_log_access_fail": "225", "proxy.process.log.event_log_access_skip": "0", "proxy.process.http.background_fill_current_count": "0", "proxy.process.http.current_client_connections": "77", "proxy.process.http.current_active_client_connections": "77", "proxy.process.http.current_client_transactions": "77", "proxy.process.http.current_parent_proxy_transactions": "0", "proxy.process.http.current_icp_transactions": "0", "proxy.process.http.current_server_transactions": "54", "proxy.process.http.current_parent_proxy_raw_transactions": "0", "proxy.process.http.current_icp_raw_transactions": "0", "proxy.process.http.current_server_raw_transactions": "0", "proxy.process.http.current_parent_proxy_connections": "0", "proxy.process.http.current_server_connections": "54", "proxy.process.http.current_cache_connections": "59", "proxy.process.net.connections_currently_open": "131", "proxy.process.net.accepts_currently_open": "2", "proxy.process.socks.connections_currently_open": "0", "proxy.process.cache.bytes_used": "479116738560", "proxy.process.cache.bytes_total": "479150292992", "proxy.process.cache.ram_cache.total_bytes": "2147483646", "proxy.process.cache.ram_cache.bytes_used": "2115975168", "proxy.process.cache.ram_cache.hits": "764918617", "proxy.process.cache.ram_cache.misses": "1008596884", "proxy.process.cache.pread_count": "0", "proxy.process.cache.percent_full": "99", "proxy.process.cache.lookup.active": "0", "proxy.process.cache.lookup.success": "0", "proxy.process.cache.lookup.failure": "0", "proxy.process.cache.read.active": "11", "proxy.process.cache.read.success": "1286860796", "proxy.process.cache.read.failure": "474349733", "proxy.process.cache.write.active": "49", "proxy.process.cache.write.success": "117729262", "proxy.process.cache.write.failure": "9701256", "proxy.process.cache.write.backlog.failure": "0", "proxy.process.cache.update.active": "0", "proxy.process.cache.update.success": "7861637", "proxy.process.cache.update.failure": "306", "proxy.process.cache.remove.active": "0", "proxy.process.cache.remove.success": "0", "proxy.process.cache.remove.failure": "0", "proxy.process.cache.evacuate.active": "0", "proxy.process.cache.evacuate.success": "0", "proxy.process.cache.evacuate.failure": "0", "proxy.process.cache.scan.active": "0", "proxy.process.cache.scan.success": "0", "proxy.process.cache.scan.failure": "0", "proxy.process.cache.direntries.total": "59820296", "proxy.process.cache.direntries.used": "70129123", "proxy.process.cache.directory_collision": "111816", "proxy.process.cache.frags_per_doc.1": "117896784", "proxy.process.cache.frags_per_doc.2": "4", "proxy.process.cache.frags_per_doc.3+": "255272", "proxy.process.cache.read_busy.success": "586", "proxy.process.cache.read_busy.failure": "9686116", "proxy.process.cache.write_bytes_stat": "0", "proxy.process.cache.vector_marshals": "126453302", "proxy.process.cache.hdr_marshals": "256614448", "proxy.process.cache.hdr_marshal_bytes": "728760285440", "proxy.process.cache.gc_bytes_evacuated": "0", "proxy.process.cache.gc_frags_evacuated": "0", "proxy.process.hostdb.total_hits": "482399017", "proxy.process.dns.success_avg_time": "0", "proxy.process.dns.in_flight": "0", "proxy.process.congestion.congested_on_conn_failures": "0", "proxy.process.congestion.congested_on_max_connection": "0", "proxy.process.cluster.connections_open": "0", "proxy.process.cluster.connections_opened": "0", "proxy.process.cluster.connections_closed": "0", "proxy.process.cluster.slow_ctrl_msgs_sent": "0", "proxy.process.cluster.connections_locked": "0", "proxy.process.cluster.reads": "0", "proxy.process.cluster.read_bytes": "0", "proxy.process.cluster.writes": "0", "proxy.process.cluster.write_bytes": "0", "proxy.process.cluster.control_messages_sent": "0", "proxy.process.cluster.control_messages_received": "0", "proxy.process.cluster.op_delayed_for_lock": "0", "proxy.process.cluster.connections_bumped": "0", "proxy.process.cluster.net_backup": "0", "proxy.process.cluster.nodes": "1", "proxy.process.cluster.machines_allocated": "1", "proxy.process.cluster.machines_freed": "0", "proxy.process.cluster.configuration_changes": "0", "proxy.process.cluster.delayed_reads": "0", "proxy.process.cluster.byte_bank_used": "0", "proxy.process.cluster.alloc_data_news": "0", "proxy.process.cluster.write_bb_mallocs": "0", "proxy.process.cluster.partial_reads": "0", "proxy.process.cluster.partial_writes": "0", "proxy.process.cluster.cache_outstanding": "0", "proxy.process.cluster.remote_op_timeouts": "0", "proxy.process.cluster.remote_op_reply_timeouts": "0", "proxy.process.cluster.chan_inuse": "0", "proxy.process.cluster.open_delays": "0", "proxy.process.cluster.connections_avg_time": "0.000000", "proxy.process.cluster.control_messages_avg_send_time": "0.000000", "proxy.process.cluster.control_messages_avg_receive_time": "0.000000", "proxy.process.cluster.open_delay_time": "0.000000", "proxy.process.cluster.cache_callback_time": "0.000000", "proxy.process.cluster.rmt_cache_callback_time": "0.000000", "proxy.process.cluster.lkrmt_cache_callback_time": "0.000000", "proxy.process.cluster.local_connection_time": "0.000000", "proxy.process.cluster.remote_connection_time": "0.000000", "proxy.process.cluster.rdmsg_assemble_time": "0.000000", "proxy.process.cluster.cluster_ping_time": "0.000000", "proxy.process.cluster.cache_callbacks": "0", "proxy.process.cluster.rmt_cache_callbacks": "0", "proxy.process.cluster.lkrmt_cache_callbacks": "0", "proxy.process.cluster.local_connections_closed": "0", "proxy.process.cluster.remote_connections_closed": 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