Zabbix

/*

** Copyright (C) 2001-2025 Zabbix SIA

**

** This program is free software: you can redistribute it and/or modify it under the terms of

** the GNU Affero General Public License as published by the Free Software Foundation, version 3.

**

** This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;

** without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

** See the GNU Affero General Public License for more details.

**

** You should have received a copy of the GNU Affero General Public License along with this program.

** If not, see <https://www.gnu.org/licenses/>.

**/

​

#include "zbxpreproc.h"

#include "zbxdiag.h"

​

/******************************************************************************

 *                                                                            *

 * Purpose: add item top list to output json                                  *

 *                                                                            *

 * Parameters: json  - [OUT] the output json                                  *

 *             field - [IN] the field name                                    *

 *             items - [IN] a top item list                                   *

 *                                                                            *

 ******************************************************************************/

static void diag_add_preproc_sequences(struct zbx_json *json, const char *field,

        const zbx_vector_pp_top_stats_ptr_t *stats)

{

    int i;

​

    zbx_json_addarray(json, field);

​

    for (i = 0; i < stats->values_num; i++)

    {

        zbx_json_addobject(json, NULL);

        zbx_json_adduint64(json, "itemid", stats->values[i]->itemid);

        zbx_json_addint64(json, "tasks", stats->values[i]->tasks_num);

        zbx_json_close(json);

    }

​

    zbx_json_close(json);

}

​

/******************************************************************************

 *                                                                            *

 * Purpose: add requested preprocessing diagnostic information to json data   *

 *                                                                            *

 * Parameters: jp    - [IN] the request                                       *

 *             json  - [IN/OUT] the json to update                            *

 *             error - [OUT] error message                                    *

 *                                                                            *

 * Return value: SUCCEED - the information was added successfully             *

 *               FAIL    - otherwise                                          *

 *                                                                            *

 ******************************************************************************/

int zbx_diag_add_preproc_info(const struct zbx_json_parse *jp, struct zbx_json *json, char **error)

{

    zbx_vector_diag_map_ptr_t   tops;

    int             ret = FAIL;

    double              time1, time2, time_total = 0;

    zbx_uint64_t            fields;

    zbx_diag_map_t          field_map[] = {