diff options
Diffstat (limited to 'src/mintdb/perf_taler_mintdb_interpreter.h')
| -rw-r--r-- | src/mintdb/perf_taler_mintdb_interpreter.h | 487 |
1 files changed, 297 insertions, 190 deletions
diff --git a/src/mintdb/perf_taler_mintdb_interpreter.h b/src/mintdb/perf_taler_mintdb_interpreter.h index 01fb4b7b3..8595d046b 100644 --- a/src/mintdb/perf_taler_mintdb_interpreter.h +++ b/src/mintdb/perf_taler_mintdb_interpreter.h @@ -25,9 +25,24 @@ #include <sys/time.h> #include "taler_mintdb_plugin.h" + +#define PERF_TALER_MINTDB_NB_DENOMINATION_INIT 10 +#define PERF_TALER_MINTDB_NB_DENOMINATION_SAVE 10 + +#define PERF_TALER_MINTDB_NB_RESERVE_INIT 100 +#define PERF_TALER_MINTDB_NB_RESERVE_SAVE 10 + +#define PERF_TALER_MINTDB_NB_DEPOSIT_INIT 100 +#define PERF_TALER_MINTDB_NB_DEPOSIT_SAVE 10 + +#define PERF_TALER_MINTDB_NB_WITHDRAW_INIT 100 +#define PERF_TALER_MINTDB_NB_WITHDRAW_SAVE 10 + + /** * Marks the end of the command chain - * @param _label + * + * @param _label The label of the command */ #define PERF_TALER_MINTDB_INIT_CMD_END(_label) \ { \ @@ -39,6 +54,9 @@ /** * Prints @ _label to stdout + * + * @param _label The label of the command, + * will be logged each time the command runs */ #define PERF_TALER_MINTDB_INIT_CMD_DEBUG(_label) \ { \ @@ -49,7 +67,8 @@ /** * The begining of a loop - * @param _label the name of the loop + * + * @param _label the label of the loop * @param _iter the number of iterations of the loop */ #define PERF_TALER_MINTDB_INIT_CMD_LOOP(_label, _iter) \ @@ -64,6 +83,9 @@ /** * Marks the end of the loop @_label_loop + * + * @param _label the label of the command + * @param _label_loop the label of the loop closed by this command */ #define PERF_TALER_MINTDB_INIT_CMD_END_LOOP(_label, _label_loop) \ {\ @@ -75,6 +97,8 @@ /** * Saves the time of execution to use for logging with Gauger + * + * @param _label the label of the command */ #define PERF_TALER_MINTDB_INIT_CMD_GET_TIME(_label) \ { \ @@ -107,6 +131,8 @@ /** * Initiate a database transaction + * + * @param _label the label of the command */ #define PERF_TALER_MINTDB_INIT_CMD_START_TRANSACTION(_label) \ { \ @@ -117,6 +143,8 @@ /** * Commits a database transaction + * + * @param _label the label of the command */ #define PERF_TALER_MINTDB_INIT_CMD_COMMIT_TRANSACTION(_label) \ { \ @@ -126,8 +154,23 @@ } /** - * Extracts @a _nb_saved items of type @a _save_type - * from the command @a _label_save during the loop @a _label_loop + * Abort the current transaction + * + * @param _label the label of the command + */ +#define PERF_TALER_MINTDB_INIT_CMD_ABORT_TRANSACTION(_label) \ +{ \ + .command = PERF_TALER_MINTDB_CMD_ABORT_TRANSACTION, \ + .label = _label, + +/** + * Saves randomly selected items from @a _label_save + * Saved items can latter be access using #PERF_TALER_MINTDB_CMD_LOAD_ARRAY + * + * @param _label the label of the command, used by other commands to reference it + * @param _label_loop the label of the loop the array iterates over + * @param _label_save the label of the command which outout is saved by this command + * @param _nb_saved the total number of tiems to be saved */ #define PERF_TALER_MINTDB_INIT_CMD_SAVE_ARRAY(_label, _label_loop, _label_save, _nb_saved) \ { \ @@ -142,8 +185,12 @@ } /** - * Loads @a _nb_saved previously sampled data of type @a _saved_type - * from @a _label_save during the loop @a _label_loop + * Loads data from a #PERF_TALER_MINTDB_CMD_SAVE_ARRAY to allow other + * commands to access it + * + * @param _label the label of this command, referenced by commands to access it's outpout + * @param _label_loop the label of the loop to iterate over + * @param _label_save the label of the #PERF_TALER_MINTDB_CMD_SAVE_ARRAY providing data */ #define PERF_TALER_MINTDB_INIT_CMD_LOAD_ARRAY(_label, _label_loop, _label_save) \ { \ @@ -158,6 +205,8 @@ /** * Inserts informations about a denomination key in the database + * + * @param _label the label of this command */ #define PERF_TALER_MINTDB_INIT_CMD_INSERT_DENOMINATION(_label) \ { \ @@ -168,6 +217,9 @@ /** * Polls the database about informations regarding a specific denomination key + * + * @param _label the label of this command + * @param _label_source the label of the command prividing information about the denomination key */ #define PERF_TALER_MINTDB_INIT_CMD_GET_DENOMINATION(_label, _label_source) \ { \ @@ -179,6 +231,8 @@ /** * Creates a new reserve in the database + * + * @param _label the name of this command */ #define PERF_TALER_MINTDB_INIT_CMD_INSERT_RESERVE(_label) \ { \ @@ -190,6 +244,8 @@ /** * Polls the database for a secific reserve's details + * + * @param _label the label of this command * @param _label_source Source for the reserve to poll */ #define PERF_TALER_MINTDB_INIT_CMD_GET_RESERVE(_label, _label_source) \ @@ -203,6 +259,8 @@ /** * Insert a deposit into the database + * + * @param _label the label of this command * @param _label_dki source to use for the denomination key */ #define PERF_TALER_MINTDB_INIT_CMD_INSERT_DEPOSIT(_label, _label_dki) \ @@ -216,7 +274,9 @@ /** * Check if a deposit is in the database - * @param _label_deposit Label of the deposit to use + * + * @param _label the label of this command + * @param _label_deposit the label of the deposit to use */ #define PERF_TALER_MINTDB_INIT_CMD_GET_DEPOSIT(_label, _label_deposit) \ { \ @@ -229,6 +289,8 @@ /** * Inserts informations about a withdrawal in the database + * + * @param _label the label of this command * @param _label_dki denomination key used to sign the coin * @param _label_reserve reserve used to emmit the coin */ @@ -246,6 +308,9 @@ /** * Polls the database about informations regarding a specific withdrawal + * + * @param _label the label of this command + * @param _label_source the label of the command providing the coin to check */ #define PERF_TALER_MINTDB_INIT_CMD_GET_WITHDRAW(_label, _label_source) \ { \ @@ -257,8 +322,7 @@ /** - * The type of data stored - * in a PERF_TALER_MINTDB_Type + * The type of data stored in #PERF_TALER_MINTDB_Memory */ enum PERF_TALER_MINTDB_Type { @@ -268,31 +332,32 @@ enum PERF_TALER_MINTDB_Type PERF_TALER_MINTDB_BLINDCOIN, PERF_TALER_MINTDB_RESERVE, PERF_TALER_MINTDB_DENOMINATION_INFO, - PERF_TALER_MINTDB_COIN_INFO }; /** - * Storage for a variety of data type - */ -union PERF_TALER_MINTDB_Memory -{ - struct timespec time; - struct TALER_MINTDB_Deposit *deposit; - struct TALER_MINTDB_CollectableBlindcoin *blindcoin; - struct TALER_MINTDB_Reserve *reserve; - struct TALER_MINTDB_DenominationKeyIssueInformation *dki; - struct TALER_CoinPublicInfo *cpi; -}; - - -/** - * + * Structure used to handle several data type */ struct PERF_TALER_MINTDB_Data { enum PERF_TALER_MINTDB_Type type; - union PERF_TALER_MINTDB_Memory data; // inline def. + + /** + * Storage for a variety of data type + */ + union PERF_TALER_MINTDB_Memory + { + /** #PERF_TALER_MINTDB_TIME */ + struct timespec time; + /** #PERF_TALER_MINTDB_DEPOSIT */ + struct TALER_MINTDB_Deposit *deposit; + /** #PERF_TALER_MINTDB_BLINDCOIN */ + struct TALER_MINTDB_CollectableBlindcoin *blindcoin; + /** #PERF_TALER_MINTDB_RESERVE */ + struct TALER_MINTDB_Reserve *reserve; + /** #PERF_TALER_MINTDB_DENOMINATION_INFO */ + struct TALER_MINTDB_DenominationKeyIssueInformation *dki; + } data; }; @@ -311,255 +376,278 @@ enum PERF_TALER_MINTDB_CMD_Name */ PERF_TALER_MINTDB_CMD_DEBUG, - // Define the start of al command chain loop + /** + * Define the start of al command chain loop + */ PERF_TALER_MINTDB_CMD_LOOP, - // Define the end of a command chain loop + /** + * Define the end of a command chain loop + */ PERF_TALER_MINTDB_CMD_END_LOOP, - // Save the time at which the command was executed + /** + * Save the time at which the command was executed + */ PERF_TALER_MINTDB_CMD_GET_TIME, - // Upload performance to Gauger + /** + * Upload performance to Gauger + */ PERF_TALER_MINTDB_CMD_GAUGER, - // Start a new session + /** + * Start a new session + */ PERF_TALER_MINTDB_CMD_NEW_SESSION, - // Start a database transaction + /** + * Start a database transaction + */ PERF_TALER_MINTDB_CMD_START_TRANSACTION, - // End a database transaction + /** + * End a database transaction + */ PERF_TALER_MINTDB_CMD_COMMIT_TRANSACTION, - // Abort a transaction + /** + * Abort a transaction + */ PERF_TALER_MINTDB_CMD_ABORT_TRANSACTION, - // Saves random deposits from a loop + /** + * Saves random deposits from a loop + */ PERF_TALER_MINTDB_CMD_SAVE_ARRAY, - // Load deposits saved earlier + /** + * Load deposits saved earlier + */ PERF_TALER_MINTDB_CMD_LOAD_ARRAY, - // Insert a deposit into the database + /** + * Insert a deposit into the database + */ PERF_TALER_MINTDB_CMD_INSERT_DEPOSIT, - // Check if a deposit is in the database + /** + * Check if a deposit is in the database + */ PERF_TALER_MINTDB_CMD_GET_DEPOSIT, - // Insert currency in a reserve / Create a reserve + /** + * Insert currency in a reserve / Create a reserve + */ PERF_TALER_MINTDB_CMD_INSERT_RESERVE, - // Get Informations about a reserve + /** + * Get Informations about a reserve + */ PERF_TALER_MINTDB_CMD_GET_RESERVE, - // Insert informations about a withdrawal in the database + /** + * Insert informations about a withdrawal in the database + */ PERF_TALER_MINTDB_CMD_INSERT_WITHDRAW, - // Pulls informations about a withdrawal from the database + /** + * Pulls informations about a withdrawal from the database + */ PERF_TALER_MINTDB_CMD_GET_WITHDRAW, - // Insert informations about a denomination key in the database + /** + * Insert informations about a denomination key in the database + */ PERF_TALER_MINTDB_CMD_INSERT_DENOMINATION, - // Polls the database for informations about a specific denomination key + /** + * Polls the database for informations about a specific denomination key + */ PERF_TALER_MINTDB_CMD_GET_DENOMINATION, - // Refresh a coin - PERF_TALER_MINTDB_CMD_REFRESH_COIN -}; - - -/** - * Extra data requiered for the LOOP command - */ -struct PERF_TALER_MINTDB_CMD_loop_details -{ - // Maximum number of iteration in the loop - const unsigned int max_iterations; - unsigned int curr_iteration; -}; - - -/** - * Extra data requiered by the #PERF_TALER_MINTDB_CMD_END_LOOP command - */ -struct PERF_TALER_MINTDB_CMD_loop_end_details -{ /** - * Label of the loop closed by the command + * Refresh a coin */ - const char *label_loop; + PERF_TALER_MINTDB_CMD_REFRESH_COIN }; /** - * Details about the Gauger command + * Contains extra data required for any command */ -struct PERF_TALER_MINTDB_CMD_gauger_details +union PERF_TALER_MINTDB_CMD_Details { - /** - * Label of the starting timestamp - */ - const char *label_start; /** - * Label of the ending timestamp + * Extra data requiered for the #PERF_TALER_MINTDB_CMD_LOOP command */ - const char *label_stop; + struct PERF_TALER_MINTDB_CMD_loopDetails + { + /** + * Maximum number of iteration in the loop + */ + const unsigned int max_iterations; + /** + * The current iteration of the loop + */ + unsigned int curr_iteration; + } loop; - /** - * Description of the metric, used in Gauger - */ - const char *description; /** - * Constant the result needs to be divided by - * to get the result per unit + * Extra data requiered by the #PERF_TALER_MINTDB_CMD_END_LOOP command */ - float divide; -}; + struct PERF_TALER_MINTDB_CMD_endLoopDetails + { + /** + * Label of the loop closed by the command + */ + const char *label_loop; + } end_loop; -/** - * Contains extra data requiered by the SAVE_ARRAY command - */ -struct PERF_TALER_MINTDB_CMD_save_array_details -{ - /** - * Number of items to save - */ - unsigned int nb_saved; - /** - * Number of items already saved - */ - unsigned int index; - /** - * Label of the loop it is attached to - */ - const char *label_loop; - /** - * Label of the command exposing the item - */ - const char *label_save; /** - * Array of data saved + * Details about the #PERF_TALER_MINTDB_CMD_GAUGER command */ - struct PERF_TALER_MINTDB_Data *data_saved; -}; + struct PERF_TALER_MINTDB_CMD_GaugerDetails + { + /** + * Label of the starting timestamp + */ + const char *label_start; + + /** + * Label of the ending timestamp + */ + const char *label_stop; + + /** + * Description of the metric, used in Gauger + */ + const char *description; + + /** + * Constant the result needs to be divided by + * to get the result per unit + */ + float divide; + } gauger; -/** - * Extra data required for the LOAD_ARRAY command - */ -struct PERF_TALER_MINTDB_CMD_load_array_details -{ /** - * The loop in which the command is located + * Contains extra data requiered by the #PERF_TALER_MINTDB_CMD_SAVE_ARRAY command */ - const char *label_loop; + struct PERF_TALER_MINTDB_CMD_saveArrayDetails + { + /** + * Number of items to save + */ + unsigned int nb_saved; + /** + * Number of items already saved + */ + unsigned int index; + /** + * Label of the loop it is attached to + */ + const char *label_loop; + /** + * Label of the command exposing the item + */ + const char *label_save; + /** + * Array of data saved + */ + struct PERF_TALER_MINTDB_Data *data_saved; + } save_array; - /** - * Label of the command where the items were saved - */ - const char *label_save; /** - * A permutation array used to randomize the order the items are loaded in + * Extra data required for the #PERF_TALER_MINTDB_CMD_LOAD_ARRAY command */ - unsigned int *permutation; // A permutation array to randomize the order the deposits are loaded in -}; + struct PERF_TALER_MINTDB_CMD_loadArrayDetails + { + /** + * The loop in which the command is located + */ + const char *label_loop; + /** + * Label of the command where the items were saved + */ + const char *label_save; -/** - * Data used by the command insert_deposit - */ -struct PERF_TALER_MINTDB_CMD_insert_deposit_details -{ - /** - * Label of the source where the reserve used to create the coin is - */ - const char *label_dki; -}; + /** + * A permutation array used to randomize the order the items are loaded in + */ + unsigned int *permutation; + } load_array; -/** - * Extra data requiered for the GET_DEPOSIT command - */ -struct PERF_TALER_MINTDB_CMD_get_deposit_details -{ /** - * The label of the source of the deposit to check + * Data used by the #PERF_TALER_MINTDB_CMD_INSERT_DEPOSIT command */ - const char *label_source; -}; + struct PERF_TALER_MINTDB_CMD_insertDepositDetails + { + /** + * Label of the source where the reserve used to create the coin is + */ + const char *label_dki; + } insert_deposit; -/** - * Extra data requiered for the GET_DEPOSIT command - */ -struct PERF_TALER_MINTDB_CMD_get_reserve_details -{ /** - * The label of the source of the reserve to check + * Extra data requiered for the #PERF_TALER_MINTDB_CMD_GET_DEPOSIT command */ - const char *label_source; -}; + struct PERF_TALER_MINTDB_CMD_getDepositDetails + { + /** + * The label of the source of the deposit to check + */ + const char *label_source; + } get_deposit; -struct PERF_TALER_MINTDB_CMD_get_denomination_details -{ /** - * The label of the source of the denomination to check + * Extra data requiered for the #PERF_TALER_MINTDB_CMD_GET_RESERVE command */ - const char *label_source; -}; + struct PERF_TALER_MINTDB_CMD_getReserveDetails + { + /** + * The label of the source of the reserve to check + */ + const char *label_source; + } get_reserve; -/** - * Extra data related to the get withdraw command - */ -struct PERF_TALER_MINTDB_CMD_insert_withdraw_details -{ /** - * label of the denomination key used to sign the coin + * Extra data requiered by the #PERF_TALER_MINTDB_CMD_GET_DENOMINATION command */ - const char *label_dki; + struct PERF_TALER_MINTDB_CMD_getDenominationDetails + { + /** + * The label of the source of the denomination to check + */ + const char *label_source; + } get_denomination; - /** - * label of the reserve the money to mint the coin comes from - */ - const char *label_reserve; -}; -/** - * Extra data requiered for refreshing coins - */ -struct PERF_TALER_MINTDB_CMD_refresh_coin_details -{ /** - * The label of the coin to refresh + * Extra data related to the #PERF_TALER_MINTDB_CMD_GET_WITHDRAW command */ - const char *label_source; -}; - - -/** - * Contains extra data required for any command - */ -union PERF_TALER_MINTDB_CMD_Details -{ - struct PERF_TALER_MINTDB_CMD_loop_details loop; - struct PERF_TALER_MINTDB_CMD_loop_end_details end_loop; - struct PERF_TALER_MINTDB_CMD_gauger_details gauger; - struct PERF_TALER_MINTDB_CMD_save_array_details save_array; - struct PERF_TALER_MINTDB_CMD_load_array_details load_array; - struct PERF_TALER_MINTDB_CMD_insert_deposit_details insert_deposit; - struct PERF_TALER_MINTDB_CMD_get_deposit_details get_deposit; - struct PERF_TALER_MINTDB_CMD_get_reserve_details get_reserve; - struct PERF_TALER_MINTDB_CMD_get_denomination_details get_denomination; - struct PERF_TALER_MINTDB_CMD_refresh_coin_details refresh; - struct PERF_TALER_MINTDB_CMD_insert_withdraw_details insert_withdraw; + struct PERF_TALER_MINTDB_CMD_insertWithdrawDetails + { + /** + * label of the denomination key used to sign the coin + */ + const char *label_dki; + + /** + * label of the reserve the money to mint the coin comes from + */ + const char *label_reserve; + } insert_withdraw; }; @@ -591,8 +679,27 @@ struct PERF_TALER_MINTDB_Cmd /** + * + * @param benchmark_name the name of the benchmark, displayed in the logs + * @param configuration_file path to the taler configuration file to use + * @param init the commands to use for the database initialisation, + * if #NULL the standard initialization is used + * @param benchmark the commands for the benchmark + * @return GNUNET_OK upon success; GNUNET_SYSERR upon failure + */ +int +PERF_TALER_MINTDB_run_benchmark (const char *benchmark_name, + const char *configuration_file, + struct PERF_TALER_MINTDB_Cmd *init, + struct PERF_TALER_MINTDB_Cmd *benchmark); + + +/** * Runs the command array @a cmd * using @a db_plugin to connect to the database + * + * @param db_plugin the connection to the database + * @param cmd the commands to run */ int PERF_TALER_MINTDB_interpret( |