projects / thirdparty / squid.git / blame
| Commit | Line | Data |
|---|---|---|
| 8822ebee | 1 | /* |
| f70aedc4 | 2 | * Copyright (C) 1996-2021 The Squid Software Foundation and contributors |
| 8822ebee | 3 | * |
| bbc27441 AJ |
4 | * Squid software is distributed under GPLv2+ license and includes |
| 5 | * contributions from numerous individuals and organizations. | |
| 6 | * Please see the COPYING and CONTRIBUTORS files for details. | |
| 8822ebee AR |
7 | */ |
| 8 | ||
| bbc27441 AJ |
9 | /* DEBUG: section 16 Cache Manager API */ |
| 10 | ||
| 8822ebee AR |
11 | #ifndef SQUID_MGR_INFO_ACTION_H |
| 12 | #define SQUID_MGR_INFO_ACTION_H | |
| 13 | ||
| 14 | #include "mgr/Action.h" | |
| 93bc1434 | 15 | #include "StoreStats.h" |
| 8822ebee AR |
16 | |
| 17 | namespace Mgr | |
| 18 | { | |
| 19 | ||
| 20 | /// store general runtime information | |
| 21 | /// and memory usage | |
| 22 | class InfoActionData | |
| 23 | { | |
| 24 | public: | |
| 8822ebee AR |
25 | InfoActionData& operator += (const InfoActionData& stats); |
| 26 | ||
| 27 | public: | |
| 4f3c41b3 AJ |
28 | struct timeval squid_start = {}; |
| 29 | struct timeval current_time = {}; | |
| 30 | double client_http_clients = 0.0; | |
| 31 | double client_http_requests = 0.0; | |
| 32 | double icp_pkts_recv = 0.0; | |
| 33 | double icp_pkts_sent = 0.0; | |
| 34 | double icp_replies_queued = 0.0; | |
| 8822ebee | 35 | #if USE_HTCP |
| 4f3c41b3 AJ |
36 | double htcp_pkts_recv = 0.0; |
| 37 | double htcp_pkts_sent = 0.0; | |
| 8822ebee | 38 | #endif |
| 4f3c41b3 AJ |
39 | double request_failure_ratio = 0.0; |
| 40 | double avg_client_http_requests = 0.0; | |
| 41 | double avg_icp_messages = 0.0; | |
| 42 | double select_loops = 0.0; | |
| 43 | double avg_loop_time = 0.0; | |
| 44 | double request_hit_ratio5 = 0.0; | |
| 45 | double request_hit_ratio60 = 0.0; | |
| 46 | double byte_hit_ratio5 = 0.0; | |
| 47 | double byte_hit_ratio60 = 0.0; | |
| 48 | double request_hit_mem_ratio5 = 0.0; | |
| 49 | double request_hit_mem_ratio60 = 0.0; | |
| 50 | double request_hit_disk_ratio5 = 0.0; | |
| 51 | double request_hit_disk_ratio60 = 0.0; | |
| 93bc1434 AR |
52 | |
| 53 | StoreInfoStats store; ///< disk and memory cache statistics | |
| 54 | ||
| 4f3c41b3 AJ |
55 | double unlink_requests = 0.0; |
| 56 | double http_requests5 = 0.0; | |
| 57 | double http_requests60 = 0.0; | |
| 58 | double cache_misses5 = 0.0; | |
| 59 | double cache_misses60 = 0.0; | |
| 60 | double cache_hits5 = 0.0; | |
| 61 | double cache_hits60 = 0.0; | |
| 62 | double near_hits5 = 0.0; | |
| 63 | double near_hits60 = 0.0; | |
| 64 | double not_modified_replies5 = 0.0; | |
| 65 | double not_modified_replies60 = 0.0; | |
| 66 | double dns_lookups5 = 0.0; | |
| 67 | double dns_lookups60 = 0.0; | |
| 68 | double icp_queries5 = 0.0; | |
| 69 | double icp_queries60 = 0.0; | |
| 70 | double up_time = 0.0; | |
| 71 | double cpu_time = 0.0; | |
| 72 | double cpu_usage = 0.0; | |
| 73 | double cpu_usage5 = 0.0; | |
| 74 | double cpu_usage60 = 0.0; | |
| 75 | double maxrss = 0.0; | |
| 76 | double page_faults = 0.0; | |
| 8822ebee | 77 | #if HAVE_MSTATS && HAVE_GNUMALLOC_H |
| 4f3c41b3 AJ |
78 | double ms_bytes_total = 0.0; |
| 79 | double ms_bytes_free = 0.0; | |
| 8822ebee | 80 | #endif |
| 4f3c41b3 AJ |
81 | double total_accounted = 0.0; |
| 82 | double gb_saved_count = 0.0; | |
| 83 | double gb_freed_count = 0.0; | |
| 84 | double max_fd = 0.0; | |
| 85 | double biggest_fd = 0.0; | |
| 86 | double number_fd = 0.0; | |
| 87 | double opening_fd = 0.0; | |
| 88 | double num_fd_free = 0.0; | |
| 89 | double reserved_fd = 0.0; | |
| 90 | unsigned int count = 0; | |
| 8822ebee AR |
91 | }; |
| 92 | ||
| 93 | /// implement aggregated 'info' action | |
| 94 | class InfoAction: public Action | |
| 95 | { | |
| 96 | protected: | |
| 97 | InfoAction(const CommandPointer &cmd); | |
| 98 | ||
| 99 | public: | |
| 100 | static Pointer Create(const CommandPointer &cmd); | |
| 101 | /* Action API */ | |
| 102 | virtual void add(const Action& action); | |
| 103 | virtual void respond(const Request& request); | |
| 104 | virtual void pack(Ipc::TypedMsgHdr& msg) const; | |
| 105 | virtual void unpack(const Ipc::TypedMsgHdr& msg); | |
| 106 | ||
| 107 | protected: | |
| 108 | /* Action API */ | |
| 109 | virtual void collect(); | |
| 110 | virtual void dump(StoreEntry* entry); | |
| 111 | ||
| 112 | private: | |
| 113 | InfoActionData data; | |
| 114 | }; | |
| 115 | ||
| 116 | } // namespace Mgr | |
| 117 | ||
| 118 | #endif /* SQUID_MGR_INFO_ACTION_H */ | |
| f53969cc | 119 |