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Add output about max internal links and max overall byte size

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Matthias Beyer 2017-10-13 16:52:56 +02:00
parent 6daeefa0d8
commit 36adac4a16
1 changed files with 37 additions and 0 deletions
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37
bin/core/imag-diagnostics/src/main.rs
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@ -45,6 +45,7 @@ extern crate libimagstore;
use libimagrt::setup::generate_runtime_setup;
use libimagerror::trace::MapErrTrace;
use libimagstore::store::FileLockEntry;
use libimagstore::storeid::StoreId;
use libimagstore::iter::get::*;
use libimagstore::error::StoreError as Error;
use libimagentrylink::internal::*;
@ -57,6 +58,7 @@ use std::collections::BTreeMap;
mod ui;
struct Diagnostic {
pub id: StoreId,
pub entry_store_version: String,
pub header_sections: usize,
pub bytecount_content: usize,
@ -69,6 +71,7 @@ impl<'a> From<FileLockEntry<'a>> for Diagnostic {
fn from(entry: FileLockEntry<'a>) -> Diagnostic {
Diagnostic {
id: entry.get_location().clone(),
entry_store_version: entry
.get_header()
.read("imag.version")
@ -113,14 +116,22 @@ fn main() {
let mut sum_header_sections = 0;
let mut sum_bytecount_content = 0;
let mut sum_overall_byte_size = 0;
let mut max_overall_byte_size : Option<(usize, StoreId)> = None;
let mut verified_count = 0;
let mut unverified_count = 0;
let mut num_internal_links = 0;
let mut max_internal_links : Option<(usize, StoreId)> = None;
for diag in diags.iter() {
sum_header_sections += diag.header_sections;
sum_bytecount_content += diag.bytecount_content;
sum_overall_byte_size += diag.overall_byte_size;
match max_overall_byte_size {
None => max_overall_byte_size = Some((diag.num_internal_links, diag.id.clone())),
Some((num, _)) => if num < diag.overall_byte_size {
max_overall_byte_size = Some((diag.overall_byte_size, diag.id.clone()));
}
}
let n = version_counts.get(&diag.entry_store_version).map(Clone::clone).unwrap_or(0);
version_counts.insert(diag.entry_store_version.clone(), n+1);
@ -132,6 +143,12 @@ fn main() {
}
num_internal_links += diag.num_internal_links;
match max_internal_links {
None => max_internal_links = Some((diag.num_internal_links, diag.id.clone())),
Some((num, _)) => if num < diag.num_internal_links {
max_internal_links = Some((diag.num_internal_links, diag.id.clone()));
}
}
}
let n = diags.len();
@ -146,7 +163,27 @@ fn main() {
println!("{} header sections in the average entry", sum_header_sections / n);
println!("{} average content bytecount", sum_bytecount_content / n);
println!("{} average overall bytecount", sum_overall_byte_size / n);
if let Some((num, path)) = max_overall_byte_size {
println!("Largest Entry ({bytes} bytes): {path}",
bytes = num,
path = path
.into_pathbuf()
.map_err_trace_exit_unwrap(1)
.to_str()
.unwrap_or("Failed converting path to string")
);
}
println!("{} average internal link count per entry", num_internal_links / n);
if let Some((num, path)) = max_internal_links {
println!("Entry with most internal links ({count}): {path}",
count = num,
path = path
.into_pathbuf()
.map_err_trace_exit_unwrap(1)
.to_str()
.unwrap_or("Failed converting path to string")
);
}
println!("{} verified entries", verified_count);
println!("{} unverified entries", unverified_count);
}