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// SPDX-License-Identifier: GPL-3.0-or-later
#include <daemon/main.h>
#include "event_loop.h"
// Register workers
void register_libuv_worker_jobs() {
static __thread bool registered = false;
if(likely(registered))
return;
registered = true;
worker_register("LIBUV");
// generic
worker_register_job_name(UV_EVENT_WORKER_INIT, "worker init");
// query related
worker_register_job_name(UV_EVENT_DBENGINE_QUERY, "query");
worker_register_job_name(UV_EVENT_DBENGINE_EXTENT_CACHE_LOOKUP, "extent cache");
worker_register_job_name(UV_EVENT_DBENGINE_EXTENT_MMAP, "extent mmap");
worker_register_job_name(UV_EVENT_DBENGINE_EXTENT_DECOMPRESSION, "extent decompression");
worker_register_job_name(UV_EVENT_DBENGINE_EXTENT_PAGE_LOOKUP, "page lookup");
worker_register_job_name(UV_EVENT_DBENGINE_EXTENT_PAGE_POPULATION, "page populate");
worker_register_job_name(UV_EVENT_DBENGINE_EXTENT_PAGE_ALLOCATION, "page allocate");
// flushing related
worker_register_job_name(UV_EVENT_DBENGINE_FLUSH_MAIN_CACHE, "flush main");
worker_register_job_name(UV_EVENT_DBENGINE_EXTENT_WRITE, "extent write");
worker_register_job_name(UV_EVENT_DBENGINE_FLUSHED_TO_OPEN, "flushed to open");
// datafile full
worker_register_job_name(UV_EVENT_DBENGINE_JOURNAL_INDEX_WAIT, "jv2 index wait");
worker_register_job_name(UV_EVENT_DBENGINE_JOURNAL_INDEX, "jv2 indexing");
// db rotation related
worker_register_job_name(UV_EVENT_DBENGINE_DATAFILE_DELETE_WAIT, "datafile delete wait");
worker_register_job_name(UV_EVENT_DBENGINE_DATAFILE_DELETE, "datafile deletion");
worker_register_job_name(UV_EVENT_DBENGINE_FIND_ROTATED_METRICS, "find rotated metrics");
worker_register_job_name(UV_EVENT_DBENGINE_FIND_REMAINING_RETENTION, "find remaining retention");
worker_register_job_name(UV_EVENT_DBENGINE_POPULATE_MRG, "update retention");
// other dbengine events
worker_register_job_name(UV_EVENT_DBENGINE_EVICT_MAIN_CACHE, "evict main");
worker_register_job_name(UV_EVENT_DBENGINE_BUFFERS_CLEANUP, "dbengine buffers cleanup");
worker_register_job_name(UV_EVENT_DBENGINE_QUIESCE, "dbengine quiesce");
worker_register_job_name(UV_EVENT_DBENGINE_SHUTDOWN, "dbengine shutdown");
// metadata
worker_register_job_name(UV_EVENT_HOST_CONTEXT_LOAD, "metadata load host context");
worker_register_job_name(UV_EVENT_METADATA_STORE, "metadata store host");
worker_register_job_name(UV_EVENT_METADATA_CLEANUP, "metadata cleanup");
worker_register_job_name(UV_EVENT_METADATA_ML_LOAD, "metadata load ml models");
// netdatacli
worker_register_job_name(UV_EVENT_SCHEDULE_CMD, "schedule command");
static int workers = 0;
int worker_id = __atomic_add_fetch(&workers, 1, __ATOMIC_RELAXED);
char buf[NETDATA_THREAD_TAG_MAX + 1];
snprintfz(buf, NETDATA_THREAD_TAG_MAX, "UV_WORKER[%d]", worker_id);
uv_thread_set_name_np(buf);
}
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