From 9232bfb6a072155388578dc4e1338c6002afb515 Mon Sep 17 00:00:00 2001 From: Costa Tsaousis Date: Fri, 20 Jan 2023 00:50:42 +0200 Subject: track memory footprint of Netdata (#14294) * track memory footprint of Netdata * track db modes alloc/ram/save/map * track system info; track sender and receiver * fixes * more fixes * track workers memory, onewayalloc memory; unify judyhs size estimation * track replication structures and buffers * Properly clear host RRDHOST_FLAG_METADATA_UPDATE flag * flush the replication buffer every 1000 times the circular buffer is found empty * dont take timestamp too frequently in sender loop * sender buffers are not used by the same thread as the sender, so they were never recreated - fixed it * free sender thread buffer on replication threads when replication is idle * use the last sender flag as a timestamp of the last buffer recreation * free cbuffer before reconnecting * recreate cbuffer on every flush * timings for journal v2 loading * inlining of metric and cache functions * aral likely/unlikely * free left-over thread buffers * fix NULL pointer dereference in replication * free sender thread buffer on sender thread too * mark ctx as used before flushing * better logging on ctx datafiles closing Co-authored-by: Stelios Fragkakis <52996999+stelfrag@users.noreply.github.com> --- streaming/replication.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'streaming/replication.h') diff --git a/streaming/replication.h b/streaming/replication.h index 00462cc3a1..e6bedc83bb 100644 --- a/streaming/replication.h +++ b/streaming/replication.h @@ -30,4 +30,7 @@ void replication_sender_delete_pending_requests(struct sender_state *sender); void replication_add_request(struct sender_state *sender, const char *chart_id, time_t after, time_t before, bool start_streaming); void replication_recalculate_buffer_used_ratio_unsafe(struct sender_state *s); +size_t replication_allocated_memory(void); +size_t replication_allocated_buffers(void); + #endif /* REPLICATION_H */ -- cgit v1.2.3