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measuring and logging time to compute content hash and consistency checks

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This commit is contained in:
azivner 2018-01-01 19:47:50 -05:00
parent c776f298f2
commit 3585982758
2 changed files with 16 additions and 3 deletions
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8
services/consistency_checks.js
View file

@ -83,6 +83,8 @@ async function runSyncRowChecks(table, key, errorList) {
async function runChecks() {
const errorList = [];
const startTime = new Date();
await runCheck(`
SELECT
note_id
@ -170,13 +172,15 @@ async function runChecks() {
await checkTreeCycles(errorList);
}
const elapsedTimeMs = new Date().getTime() - startTime.getTime();
if (errorList.length > 0) {
log.info("Consistency checks failed with these errors: " + JSON.stringify(errorList));
log.info(`Consistency checks failed (took ${elapsedTimeMs}ms) with these errors: ` + JSON.stringify(errorList));
messaging.sendMessageToAllClients({type: 'consistency-checks-failed'});
}
else {
log.info("All consistency checks passed.");
log.info(`All consistency checks passed (took ${elapsedTimeMs}ms)`);
}
}

11
services/content_hash.js
View file

@ -1,6 +1,7 @@
const sql = require('./sql');
const utils = require('./utils');
const options = require('./options');
const log = require('./log');
function getHash(rows) {
let hash = '';
@ -13,9 +14,11 @@ function getHash(rows) {
}
async function getHashes() {
const startTime = new Date();
const optionsQuestionMarks = Array(options.SYNCED_OPTIONS.length).fill('?').join(',');
return {
const hashes = {
notes: getHash(await sql.getAll(`SELECT
note_id,
note_title,
@ -62,6 +65,12 @@ async function getHashes() {
WHERE opt_name IN (${optionsQuestionMarks})
ORDER BY opt_name`, options.SYNCED_OPTIONS))
};
const elapseTimeMs = new Date().getTime() - startTime.getTime();
log.info(`Content hash computation took ${elapseTimeMs}ms`);
return hashes;
}
module.exports = {