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influx-writer
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prefix various log messages with "InfluxWriter: "

master
Jonathan Strong 3 years ago
parent
50c7892809
commit
a68306df1f
2 changed files with 14 additions and 14 deletions
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  1. +1
    -1
      Cargo.toml
  2. +13
    -13
      src/lib.rs

+ 1
- 1
Cargo.toml View File

@@ -1,6 +1,6 @@
[package]
name = "influx-writer"
version = "0.9.1"
version = "0.10.0"
authors = ["Jonathan Strong <jonathan.strong@gmail.com>"]
edition = "2018"



+ 13
- 13
src/lib.rs View File

@@ -586,7 +586,7 @@ impl InfluxWriter {
if loop_time - last_memory_check > Duration::from_secs(300) {
let allocated_bytes = count_allocated_memory(&spares, &backlog, &in_flight_buffer_bytes);
let allocated_mb = allocated_bytes as f64 / 1024.0 / 1024.0;
info!(logger, "allocated memory: {:.1}MB", allocated_mb;
info!(logger, "InfluxWriter: allocated memory: {:.1}MB", allocated_mb;
"allocated bytes" => allocated_bytes,
"in flight buffer bytes" => in_flight_buffer_bytes,
"spares.len()" => spares.len(),
@@ -603,7 +603,7 @@ impl InfluxWriter {
let n_outstanding = n_out(&spares, &backlog, extras);
let allocated_bytes = count_allocated_memory(&spares, &backlog, &in_flight_buffer_bytes);
let allocated_mb = allocated_bytes as f64 / 1024.0 / 1024.0;
info!(logger, "rcvd {} measurements", n_rcvd.thousands_sep();
info!(logger, "InfluxWriter: rcvd {} measurements", n_rcvd.thousands_sep();
"n_outstanding" => n_outstanding,
"spares.len()" => spares.len(),
"n_rcvd" => n_rcvd,
@@ -615,7 +615,7 @@ impl InfluxWriter {
let n_outstanding = n_out(&spares, &backlog, extras);
let allocated_bytes = count_allocated_memory(&spares, &backlog, &in_flight_buffer_bytes);
let allocated_mb = allocated_bytes as f64 / 1024.0 / 1024.0;
debug!(logger, "rcvd {} measurements", n_rcvd.thousands_sep();
debug!(logger, "InfluxWriter: rcvd {} measurements", n_rcvd.thousands_sep();
"n_outstanding" => n_outstanding,
"spares.len()" => spares.len(),
"n_rcvd" => n_rcvd,
@@ -643,7 +643,7 @@ impl InfluxWriter {
None => {
let n_outstanding = n_out(&spares, &backlog, extras);
if n_outstanding > MAX_BACKLOG {
warn!(logger, "no available buffers in `spares`, pulling from backlog";
warn!(logger, "InfluxWriter: no available buffers in `spares`, pulling from backlog";
"n_outstanding" => n_outstanding,
"spares.len()" => spares.len(),
"n_rcvd" => n_rcvd,
@@ -662,7 +662,7 @@ impl InfluxWriter {

None => {
extras += 1;
crit!(logger, "failed to pull from backlog, too!! WTF #!(*#(* ... creating new String";
crit!(logger, "InfluxWriter: failed to pull from backlog, too!! WTF #!(*#(* ... creating new String";
"n_outstanding" => n_outstanding,
"spares.len()" => spares.len(),
"backlog.len()" => backlog.len(),
@@ -675,7 +675,7 @@ impl InfluxWriter {
extras += 1;
let allocated_bytes = count_allocated_memory(&spares, &backlog, &in_flight_buffer_bytes) + INITIAL_BUFFER_CAPACITY;
let allocated_mb = allocated_bytes as f64 / 1024.0 / 1024.0;
info!(logger, "allocating new buffer: zero spares avail";
info!(logger, "InfluxWriter: allocating new buffer: zero spares avail";
"allocated buffer memory" => %format_args!("{:.1}MB", allocated_mb),
"n_outstanding" => n_outstanding,
"extras" => extras,
@@ -700,7 +700,7 @@ impl InfluxWriter {
let mut hb = Instant::now();
warn!(logger, "terminate signal rcvd"; "count" => count);
if buf.len() > 0 {
info!(logger, "sending remaining buffer to influx on terminate"; "count" => count);
info!(logger, "InfluxWriter: sending remaining buffer to influx on terminate"; "count" => count);
let meas = OwnedMeasurement::new("influx_writer").add_field("n", OwnedValue::Integer(1));
let _ = next(N_BUFFER_LINES, &meas, &mut buf, loop_time, last);
let n_outstanding = n_out(&spares, &backlog, extras);
@@ -714,7 +714,7 @@ impl InfluxWriter {
loop_time = Instant::now();
let n_outstanding = n_out(&spares, &backlog, extras);
if backlog.is_empty() && n_outstanding < 1 {
info!(logger, "cleared any remaining backlog";
info!(logger, "InfluxWriter: cleared any remaining backlog";
"n_outstanding" => n_outstanding,
"spares.len()" => spares.len(),
"backlog.len()" => backlog.len(),
@@ -739,7 +739,7 @@ impl InfluxWriter {
}
if let Some(buf) = backlog.pop_front() {
let n_outstanding = n_out(&spares, &backlog, extras);
debug!(logger, "resending queued buffer from backlog";
debug!(logger, "InfluxWriter: resending queued buffer from backlog";
"backlog.len()" => backlog.len(),
"spares.len()" => spares.len(),
"n_rcvd" => n_rcvd,
@@ -759,13 +759,13 @@ impl InfluxWriter {
}
}
Ok(Err(Resp { buf, .. })) => {
warn!(logger, "requeueing failed request"; "buf.len()" => buf.len());
warn!(logger, "InfluxWriter: requeueing failed request"; "buf.len()" => buf.len());
n_err += 1;
in_flight_buffer_bytes = in_flight_buffer_bytes.saturating_sub(buf.capacity());
backlog.push_front(buf);
}
Err(chan::TryRecvError::Disconnected) => {
crit!(logger, "trying to clear backlog, but http_rx disconnected! aborting";
crit!(logger, "InfluxWriter: trying to clear backlog, but http_rx disconnected! aborting";
"n_outstanding" => n_outstanding,
"backlog.len()" => backlog.len(),
"n_cleared_ok" => n_ok,
@@ -810,7 +810,7 @@ impl InfluxWriter {
spares.push_back(buf);
} else {
extras = extras.saturating_sub(1);
debug!(logger, "dropping buffer to reduce memory back to INITIAL_BACKLOG size";
debug!(logger, "InfluxWriter: dropping buffer to reduce memory back to INITIAL_BACKLOG size";
"spares.len()" => spares.len(),
"extras" => extras,
"in flight before" => in_flight_before,
@@ -830,7 +830,7 @@ impl InfluxWriter {
}

Err(chan::TryRecvError::Disconnected) => {
crit!(logger, "trying to recover buffers, but http_rx disconnected! aborting";
crit!(logger, "InfluxWriter: trying to recover buffers, but http_rx disconnected! aborting";
"n_outstanding" => n_outstanding,
"backlog.len()" => backlog.len(),
"n_rcvd" => n_rcvd,


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