src/mgr/IntervalAction.h

   1 /*
   2  * DEBUG: section 16    Cache Manager API
   3  *
   4  */
   5
   6 #ifndef SQUID_MGR_INTERVAL_ACTION_H
   7 #define SQUID_MGR_INTERVAL_ACTION_H
   8
   9 #include "mgr/Action.h"
  10 #include <sys/time.h>
  11
  12 namespace Mgr
  13 {
  14
  15 /// auxiliary class which store stats computed
  16 /// from StatCounters for specified interval
  17 class IntervalActionData
  18 {
  19 public:
  20     IntervalActionData();
  21     IntervalActionData& operator += (const IntervalActionData& stats);
  22
  23 public:
  24     struct timeval sample_start_time;
  25     struct timeval sample_end_time;
  26     double client_http_requests;
  27     double client_http_hits;
  28     double client_http_errors;
  29     double client_http_kbytes_in;
  30     double client_http_kbytes_out;
  31     double client_http_all_median_svc_time;
  32     double client_http_miss_median_svc_time;
  33     double client_http_nm_median_svc_time;
  34     double client_http_nh_median_svc_time;
  35     double client_http_hit_median_svc_time;
  36     double server_all_requests;
  37     double server_all_errors;
  38     double server_all_kbytes_in;
  39     double server_all_kbytes_out;
  40     double server_http_requests;
  41     double server_http_errors;
  42     double server_http_kbytes_in;
  43     double server_http_kbytes_out;
  44     double server_ftp_requests;
  45     double server_ftp_errors;
  46     double server_ftp_kbytes_in;
  47     double server_ftp_kbytes_out;
  48     double server_other_requests;
  49     double server_other_errors;
  50     double server_other_kbytes_in;
  51     double server_other_kbytes_out;
  52     double icp_pkts_sent;
  53     double icp_pkts_recv;
  54     double icp_queries_sent;
  55     double icp_replies_sent;
  56     double icp_queries_recv;
  57     double icp_replies_recv;
  58     double icp_replies_queued;
  59     double icp_query_timeouts;
  60     double icp_kbytes_sent;
  61     double icp_kbytes_recv;
  62     double icp_q_kbytes_sent;
  63     double icp_r_kbytes_sent;
  64     double icp_q_kbytes_recv;
  65     double icp_r_kbytes_recv;
  66     double icp_query_median_svc_time;
  67     double icp_reply_median_svc_time;
  68     double dns_median_svc_time;
  69     double unlink_requests;
  70     double page_faults;
  71     double select_loops;
  72     double select_fds;
  73     double average_select_fd_period;
  74     double median_select_fds;
  75     double swap_outs;
  76     double swap_ins;
  77     double swap_files_cleaned;
  78     double aborted_requests;
  79     double syscalls_disk_opens;
  80     double syscalls_disk_closes;
  81     double syscalls_disk_reads;
  82     double syscalls_disk_writes;
  83     double syscalls_disk_seeks;
  84     double syscalls_disk_unlinks;
  85     double syscalls_sock_accepts;
  86     double syscalls_sock_sockets;
  87     double syscalls_sock_connects;
  88     double syscalls_sock_binds;
  89     double syscalls_sock_closes;
  90     double syscalls_sock_reads;
  91     double syscalls_sock_writes;
  92     double syscalls_sock_recvfroms;
  93     double syscalls_sock_sendtos;
  94     double syscalls_selects;
  95     double cpu_time;
  96     double wall_time;
  97     unsigned int count;
  98 };
  99
 100 /// implement aggregated interval actions
 101 class IntervalAction: public Action
 102 {
 103 protected:
 104     IntervalAction(const CommandPointer &cmd, int aMinutes, int aHours);
 105
 106 public:
 107     static Pointer Create5min(const CommandPointer &cmd);
 108     static Pointer Create60min(const CommandPointer &cmd);
 109     /* Action API */
 110     virtual void add(const Action& action);
 111     virtual void pack(Ipc::TypedMsgHdr& msg) const;
 112     virtual void unpack(const Ipc::TypedMsgHdr& msg);
 113
 114 protected:
 115     /* Action API */
 116     virtual void collect();
 117     virtual void dump(StoreEntry* entry);
 118
 119 private:
 120     int minutes;
 121     int hours;
 122     IntervalActionData data;
 123 };
 124
 125 } // namespace Mgr
 126
 127 #endif /* SQUID_MGR_INTERVAL_ACTION_H */