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feat: debugLog for import/export 

Signed-off-by: mertmit <mertmit99@gmail.com>
feat/export-nest
mertmit 2 years ago
parent
29ec7c431a
commit
570cea5ceb
1 changed files with 53 additions and 32 deletions
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  1. 83
      packages/nocodb/src/lib/services/exportImport/import.svc.ts

83
packages/nocodb/src/lib/services/exportImport/import.svc.ts
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@ -573,13 +573,20 @@ export async function importBase(param: {
}) { }) {
const { user, projectId, baseId, src, req } = param; const { user, projectId, baseId, src, req } = param;
const debug = req.params.debug === 'true';
const debugLog = (...args: any[]) => {
if (!debug) return;
console.log(...args);
}
let start = process.hrtime(); let start = process.hrtime();
let elapsed_time = function(label: string){ let elapsedTime = function(label?: string){
const elapsedS = (process.hrtime(start)[0]).toFixed(3); const elapsedS = (process.hrtime(start)[0]).toFixed(3);
const elapsedMs = process.hrtime(start)[1] / 1000000; const elapsedMs = process.hrtime(start)[1] / 1000000;
console.log(`${label}: ${elapsedS}s ${elapsedMs}ms`); if (label) debugLog(`${label}: ${elapsedS}s ${elapsedMs}ms`);
start = process.hrtime(); start = process.hrtime();
} }
switch (src.type) { switch (src.type) {
@ -591,7 +598,7 @@ export async function importBase(param: {
try { try {
const schema = JSON.parse(await storageAdapter.fileRead(`${path}/schema.json`)); const schema = JSON.parse(await storageAdapter.fileRead(`${path}/schema.json`));
elapsed_time('read schema'); elapsedTime('read schema');
// store fk_mm_model_id (mm) to link once // store fk_mm_model_id (mm) to link once
const handledLinks = []; const handledLinks = [];
@ -604,7 +611,7 @@ export async function importBase(param: {
req, req,
}); });
elapsed_time('import models'); elapsedTime('import models');
if (idMap) { if (idMap) {
const files = await storageAdapter.getDirectoryList(`${path}/data`); const files = await storageAdapter.getDirectoryList(`${path}/data`);
@ -626,7 +633,7 @@ export async function importBase(param: {
const model = await Model.get(modelId); const model = await Model.get(modelId);
console.log(`Importing ${model.title}...`); debugLog(`Importing ${model.title}...`);
await new Promise(async (resolve) => { await new Promise(async (resolve) => {
papaparse.parse(readStream, { papaparse.parse(readStream, {
@ -650,9 +657,8 @@ export async function importBase(param: {
} else { } else {
headers.push(col.title); headers.push(col.title);
} }
} else { } else {
console.log(header); debugLog(header);
} }
} }
parser.resume(); parser.resume();
@ -667,17 +673,22 @@ export async function importBase(param: {
chunk.push(row); chunk.push(row);
if (chunk.length > 1000) { if (chunk.length > 1000) {
parser.pause(); parser.pause();
elapsed_time('before chunk'); elapsedTime('before import chunk');
await bulkDataService.bulkDataInsert({ try {
projectName: projectId, await bulkDataService.bulkDataInsert({
tableName: modelId, projectName: projectId,
body: chunk, tableName: modelId,
cookie: null, body: chunk,
chunkSize: 1000, cookie: null,
foreign_key_checks: false chunkSize: chunk.length + 1,
}); foreign_key_checks: false
});
} catch (e) {
debugLog(`${model.title} import throwed an error!`);
console.log(e);
}
chunk = []; chunk = [];
elapsed_time('after chunk'); elapsedTime('after import chunk');
parser.resume(); parser.resume();
} }
} }
@ -685,16 +696,22 @@ export async function importBase(param: {
}, },
complete: async function () { complete: async function () {
if (chunk.length > 0) { if (chunk.length > 0) {
elapsed_time('before chunk'); elapsedTime('before import chunk');
await bulkDataService.bulkDataInsert({ try {
projectName: projectId, await bulkDataService.bulkDataInsert({
tableName: modelId, projectName: projectId,
body: chunk, tableName: modelId,
cookie: null, body: chunk,
foreign_key_checks: false cookie: null,
}); chunkSize: chunk.length + 1,
foreign_key_checks: false
});
} catch (e) {
debugLog(chunk);
console.log(e);
}
chunk = []; chunk = [];
elapsed_time('after chunk'); elapsedTime('after import chunk');
} }
resolve(null); resolve(null);
}, },
@ -702,6 +719,9 @@ export async function importBase(param: {
}); });
} }
// reset timer
elapsedTime();
for (const file of linkFiles) { for (const file of linkFiles) {
const readStream = await storageAdapter.fileReadByStream( const readStream = await storageAdapter.fileReadByStream(
`${path}/data/${file}` `${path}/data/${file}`
@ -719,7 +739,7 @@ export async function importBase(param: {
let pkIndex = -1; let pkIndex = -1;
console.log(`Linking ${model.title}...`); debugLog(`Linking ${model.title}...`);
await new Promise(async (resolve) => { await new Promise(async (resolve) => {
papaparse.parse(readStream, { papaparse.parse(readStream, {
@ -789,6 +809,7 @@ export async function importBase(param: {
complete: async function () { complete: async function () {
for (const [k, v] of Object.entries(chunk)) { for (const [k, v] of Object.entries(chunk)) {
try { try {
elapsedTime('prepare link chunk');
await bulkDataService.bulkDataInsert({ await bulkDataService.bulkDataInsert({
projectName: projectId, projectName: projectId,
tableName: k, tableName: k,
@ -797,8 +818,8 @@ export async function importBase(param: {
chunkSize: 1000, chunkSize: 1000,
foreign_key_checks: false foreign_key_checks: false
}); });
elapsedTime('insert link chunk');
} catch (e) { } catch (e) {
console.log('linkError');
console.log(e); console.log(e);
} }
} }

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