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-rw-r--r--daemon/event_loop.h55
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diff --git a/daemon/event_loop.h b/daemon/event_loop.h
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+// SPDX-License-Identifier: GPL-3.0-or-later
+
+#ifndef NETDATA_EVENT_LOOP_H
+#define NETDATA_EVENT_LOOP_H
+
+enum event_loop_job {
+ UV_EVENT_JOB_NONE = 0,
+
+ // generic
+ UV_EVENT_WORKER_INIT,
+
+ // query related
+ UV_EVENT_DBENGINE_QUERY,
+ UV_EVENT_DBENGINE_EXTENT_CACHE_LOOKUP,
+ UV_EVENT_DBENGINE_EXTENT_MMAP,
+ UV_EVENT_DBENGINE_EXTENT_DECOMPRESSION,
+ UV_EVENT_DBENGINE_EXTENT_PAGE_LOOKUP,
+ UV_EVENT_DBENGINE_EXTENT_PAGE_POPULATION,
+ UV_EVENT_DBENGINE_EXTENT_PAGE_ALLOCATION,
+
+ // flushing related
+ UV_EVENT_DBENGINE_FLUSH_MAIN_CACHE,
+ UV_EVENT_DBENGINE_EXTENT_WRITE,
+ UV_EVENT_DBENGINE_FLUSHED_TO_OPEN,
+
+ // datafile full
+ UV_EVENT_DBENGINE_JOURNAL_INDEX_WAIT,
+ UV_EVENT_DBENGINE_JOURNAL_INDEX,
+
+ // db rotation related
+ UV_EVENT_DBENGINE_DATAFILE_DELETE_WAIT,
+ UV_EVENT_DBENGINE_DATAFILE_DELETE,
+ UV_EVENT_DBENGINE_FIND_ROTATED_METRICS, // find the metrics that are rotated
+ UV_EVENT_DBENGINE_FIND_REMAINING_RETENTION, // find their remaining retention
+ UV_EVENT_DBENGINE_POPULATE_MRG, // update mrg
+
+ // other dbengine events
+ UV_EVENT_DBENGINE_EVICT_MAIN_CACHE,
+ UV_EVENT_DBENGINE_BUFFERS_CLEANUP,
+ UV_EVENT_DBENGINE_QUIESCE,
+ UV_EVENT_DBENGINE_SHUTDOWN,
+
+ // metadata
+ UV_EVENT_HOST_CONTEXT_LOAD,
+ UV_EVENT_METADATA_STORE,
+ UV_EVENT_METADATA_CLEANUP,
+ UV_EVENT_METADATA_ML_LOAD,
+
+ // netdatacli
+ UV_EVENT_SCHEDULE_CMD,
+};
+
+void register_libuv_worker_jobs();
+
+#endif //NETDATA_EVENT_LOOP_H