From a8220ab2d293bb7f4b014b79d16b2fb05090fa93 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Feb 2021 12:45:55 +0100 Subject: Adding upstream version 1.29.0. Signed-off-by: Daniel Baumann --- aclk/legacy/aclk_stats.h | 91 ++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 91 insertions(+) create mode 100644 aclk/legacy/aclk_stats.h (limited to 'aclk/legacy/aclk_stats.h') diff --git a/aclk/legacy/aclk_stats.h b/aclk/legacy/aclk_stats.h new file mode 100644 index 000000000..7e74fdf88 --- /dev/null +++ b/aclk/legacy/aclk_stats.h @@ -0,0 +1,91 @@ +// SPDX-License-Identifier: GPL-3.0-or-later + +#ifndef NETDATA_ACLK_STATS_H +#define NETDATA_ACLK_STATS_H + +#include "../../daemon/common.h" +#include "libnetdata/libnetdata.h" +#include "aclk_common.h" + +#define ACLK_STATS_THREAD_NAME "ACLK_Stats" + +extern netdata_mutex_t aclk_stats_mutex; + +#define ACLK_STATS_LOCK netdata_mutex_lock(&aclk_stats_mutex) +#define ACLK_STATS_UNLOCK netdata_mutex_unlock(&aclk_stats_mutex) + +extern int aclk_stats_enabled; + +struct aclk_stats_thread { + netdata_thread_t *thread; + int query_thread_count; +}; + +// preserve between samples +struct aclk_metrics { + volatile uint8_t online; +}; + +//mat = max average total +struct aclk_metric_mat_data { + volatile uint32_t total; + volatile uint32_t count; + volatile uint32_t max; +}; + +//mat = max average total +struct aclk_metric_mat { + char *name; + char *title; + RRDSET *st; + RRDDIM *rd_avg; + RRDDIM *rd_max; + RRDDIM *rd_total; + long prio; + char *unit; +}; + +extern struct aclk_mat_metrics { +#ifdef NETDATA_INTERNAL_CHECKS + struct aclk_metric_mat latency; +#endif + struct aclk_metric_mat cloud_q_db_query_time; + struct aclk_metric_mat cloud_q_recvd_to_processed; +} aclk_mat_metrics; + +void aclk_metric_mat_update(struct aclk_metric_mat_data *metric, usec_t measurement); + +// reset to 0 on every sample +extern struct aclk_metrics_per_sample { + /* in the unlikely event of ACLK disconnecting + and reconnecting under 1 sampling rate + we want to make sure we record the disconnection + despite it being then seemingly longer in graph */ + volatile uint8_t offline_during_sample; + + volatile uint32_t queries_queued; + volatile uint32_t queries_dispatched; + + volatile uint32_t write_q_added; + volatile uint32_t write_q_consumed; + + volatile uint32_t read_q_added; + volatile uint32_t read_q_consumed; + + volatile uint32_t cloud_req_recvd; + volatile uint32_t cloud_req_err; + +#ifdef NETDATA_INTERNAL_CHECKS + struct aclk_metric_mat_data latency; +#endif + struct aclk_metric_mat_data cloud_q_db_query_time; + struct aclk_metric_mat_data cloud_q_recvd_to_processed; +} aclk_metrics_per_sample; + +extern uint32_t *aclk_queries_per_thread; + +void *aclk_stats_main_thread(void *ptr); +void aclk_stats_thread_cleanup(); +void aclk_stats_upd_online(int online); + +#endif /* NETDATA_ACLK_STATS_H */ -- cgit v1.2.3