Total size of all transaction operations must be less than 16793600

[ganlanshugod]

例行检查

• 我已确认目前没有类似 issue
• 我已完整查看过项目 README，以及项目文档
• 我使用了自己的 key，并确认我的 key 是可正常使用的
• 我理解并愿意跟进此 issue，协助测试和提供反馈
• 我理解并认可上述内容，并理解项目维护者精力有限，不遵循规则的 issue 可能会被无视或直接关闭

你的版本

• 公有云版本
• 私有部署版本, 具体版本号: V4.12.3

问题描述, 日志截图，配置文件等
我在知识库中上传一个8M左右的excel文件， 显示训练异常

后台会出现错误日志：
[Info] 2026-05-12 09:55:01 [Parse Queue] Start
Warning: Cannot access the require function: "TypeError: process.getBuiltinModule is not a function".
Warning: Cannot polyfill DOMMatrix, rendering may be broken.
Warning: Cannot polyfill ImageData, rendering may be broken.
Warning: Cannot polyfill Path2D, rendering may be broken.
[Info] 2026-05-12 09:55:08 Upload file success 1bf862ca8846a0f15e7d58191b2db767.jpg, cost 462ms
[Info] 2026-05-12 09:55:08 Upload file success 70a509f72339caae6d0bd62ab53c501d.jpg, cost 262ms
[Info] 2026-05-12 09:55:09 Upload file success 882b32e7b3490b501253154239b4de4c.jpg, cost 273ms
[Info] 2026-05-12 09:55:10 Upload file success b02fa695511631cfcb0c27e5e2320e50.jpg, cost 238ms
[Info] 2026-05-12 09:55:11 Upload file success c1ac9a14089de60d5ce1395dcaacf845.jpg, cost 351ms
[Info] 2026-05-12 09:55:11 Upload file success c28ac263469aed659fed8602ba736c29.jpg, cost 235ms
[Info] 2026-05-12 09:55:12 Upload file success d5edf69bfdc6a069f1f3bd6f84ee02f9.jpg, cost 235ms
[Info] 2026-05-12 09:55:13 Upload file success 1d5c6f527d73efcc4a7ccaf24253f2da.jpg, cost 453ms
[Info] 2026-05-12 09:55:13 Upload file success 5a769a34fc2ac9f1858d3c347a105eb7.jpg, cost 13ms
[Info] 2026-05-12 09:55:14 Upload file success a419e01e74b951bef6d9cda8ee85d0c4.jpg, cost 261ms
[Info] 2026-05-12 09:55:20 Worker readFile run time: 19223ms
[Info] 2026-05-12 09:55:22 Worker text2Chunks run time: 1826ms
[Warn] 2026-05-12 09:55:24 Slow operation 1361ms {"collectionName":"dataset_trainings","duration":1361}
[Error] 2026-05-12 09:55:25 Insert error
{
message: 'Total size of all transaction operations must be less than 16793600. Actual size is 16794248',
stack: 'MongoBulkWriteError: Total size of all transaction operations must be less than 16793600. Actual size is 16794248\n' +
' at g (/app/projects/app/.next/server/chunks/38210.js:8:126560)\n' +
' at process.processTicksAndRejections (node:internal/process/task_queues:95:5)\n' +
' at async b.execute (/app/projects/app/.next/server/chunks/38210.js:8:129296)\n' +
' at async d (/app/projects/app/.next/server/chunks/38210.js:12:37746)\n' +
' at async p (/app/projects/app/.next/server/chunks/38210.js:12:35722)\n' +
' at async s.execute (/app/projects/app/.next/server/chunks/38210.js:8:134055)\n' +
' at async o.execute (/app/projects/app/.next/server/chunks/38210.js:12:13457)\n' +
' at async p.execute (/app/projects/app/.next/server/chunks/38210.js:12:49327)\n' +
' at async d (/app/projects/app/.next/server/chunks/38210.js:12:37746)\n' +
' at async p (/app/projects/app/.next/server/chunks/38210.js:12:35722)'
}
[Error] 2026-05-12 09:55:25 [Parse Queue] Error
{
message: 'Total size of all transaction operations must be less than 16793600. Actual size is 16794248',
stack: 'MongoBulkWriteError: Total size of all transaction operations must be less than 16793600. Actual size is 16794248\n' +
' at g (/app/projects/app/.next/server/chunks/38210.js:8:126560)\n' +
' at process.processTicksAndRejections (node:internal/process/task_queues:95:5)\n' +
' at async b.execute (/app/projects/app/.next/server/chunks/38210.js:8:129296)\n' +
' at async d (/app/projects/app/.next/server/chunks/38210.js:12:37746)\n' +
' at async p (/app/projects/app/.next/server/chunks/38210.js:12:35722)\n' +
' at async s.execute (/app/projects/app/.next/server/chunks/38210.js:8:134055)\n' +
' at async o.execute (/app/projects/app/.next/server/chunks/38210.js:12:13457)\n' +
' at async p.execute (/app/projects/app/.next/server/chunks/38210.js:12:49327)\n' +
' at async d (/app/projects/app/.next/server/chunks/38210.js:12:37746)\n' +
' at async p (/app/projects/app/.next/server/chunks/38210.js:12:35722)'
}
[Info] 2026-05-12 09:55:25 [Parse Queue] Start
Warning: Cannot access the require function: "TypeError: process.getBuiltinModule is not a function".
Warning: Cannot polyfill DOMMatrix, rendering may be broken.
Warning: Cannot polyfill ImageData, rendering may be broken.
Warning: Cannot polyfill Path2D, rendering may be broken.
[Info] 2026-05-12 09:55:28 Worker text2Chunks run time: 1740ms
[Error] 2026-05-12 09:55:30 Insert error
{
message: 'Total size of all transaction operations must be less than 16793600. Actual size is 16794248',
stack: 'MongoBulkWriteError: Total size of all transaction operations must be less than 16793600. Actual size is 16794248\n' +
' at g (/app/projects/app/.next/server/chunks/38210.js:8:126560)\n' +
' at process.processTicksAndRejections (node:internal/process/task_queues:95:5)\n' +
' at async b.execute (/app/projects/app/.next/server/chunks/38210.js:8:129296)\n' +
' at async d (/app/projects/app/.next/server/chunks/38210.js:12:37746)\n' +
' at async p (/app/projects/app/.next/server/chunks/38210.js:12:35722)\n' +
' at async s.execute (/app/projects/app/.next/server/chunks/38210.js:8:134055)\n' +
' at async o.execute (/app/projects/app/.next/server/chunks/38210.js:12:13457)\n' +
' at async p.execute (/app/projects/app/.next/server/chunks/38210.js:12:49327)\n' +
' at async d (/app/projects/app/.next/server/chunks/38210.js:12:37746)\n' +
' at async p (/app/projects/app/.next/server/chunks/38210.js:12:35722)'
}
[Error] 2026-05-12 09:55:30 [Parse Queue] Error
{
message: 'Total size of all transaction operations must be less than 16793600. Actual size is 16794248',
stack: 'MongoBulkWriteError: Total size of all transaction operations must be less than 16793600. Actual size is 16794248\n' +
' at g (/app/projects/app/.next/server/chunks/38210.js:8:126560)\n' +
' at process.processTicksAndRejections (node:internal/process/task_queues:95:5)\n' +
' at async b.execute (/app/projects/app/.next/server/chunks/38210.js:8:129296)\n' +
' at async d (/app/projects/app/.next/server/chunks/38210.js:12:37746)\n' +
' at async p (/app/projects/app/.next/server/chunks/38210.js:12:35722)\n' +
' at async s.execute (/app/projects/app/.next/server/chunks/38210.js:8:134055)\n' +
' at async o.execute (/app/projects/app/.next/server/chunks/38210.js:12:13457)\n' +
' at async p.execute (/app/projects/app/.next/server/chunks/38210.js:12:49327)\n' +
' at async d (/app/projects/app/.next/server/chunks/38210.js:12:37746)\n' +
' at async p (/app/projects/app/.next/server/chunks/38210.js:12:35722)'
}
[Info] 2026-05-12 09:55:30 [Parse Queue] Start
Warning: Cannot access the require function: "TypeError: process.getBuiltinModule is not a function".
Warning: Cannot polyfill DOMMatrix, rendering may be broken.
Warning: Cannot polyfill ImageData, rendering may be broken.
Warning: Cannot polyfill Path2D, rendering may be broken.
[Info] 2026-05-12 09:55:33 Worker text2Chunks run time: 1919ms
[Error] 2026-05-12 09:55:35 Insert error
{
message: 'Total size of all transaction operations must be less than 16793600. Actual size is 16794248',
stack: 'MongoBulkWriteError: Total size of all transaction operations must be less than 16793600. Actual size is 16794248\n' +
' at g (/app/projects/app/.next/server/chunks/38210.js:8:126560)\n' +
' at process.processTicksAndRejections (node:internal/process/task_queues:95:5)\n' +
' at async b.execute (/app/projects/app/.next/server/chunks/38210.js:8:129296)\n' +
' at async d (/app/projects/app/.next/server/chunks/38210.js:12:37746)\n' +
' at async p (/app/projects/app/.next/server/chunks/38210.js:12:35722)\n' +
' at async s.execute (/app/projects/app/.next/server/chunks/38210.js:8:134055)\n' +
' at async o.execute (/app/projects/app/.next/server/chunks/38210.js:12:13457)\n' +
' at async p.execute (/app/projects/app/.next/server/chunks/38210.js:12:49327)\n' +
' at async d (/app/projects/app/.next/server/chunks/38210.js:12:37746)\n' +
' at async p (/app/projects/app/.next/server/chunks/38210.js:12:35722)'
}
[Error] 2026-05-12 09:55:35 [Parse Queue] Error
{
message: 'Total size of all transaction operations must be less than 16793600. Actual size is 16794248',
stack: 'MongoBulkWriteError: Total size of all transaction operations must be less than 16793600. Actual size is 16794248\n' +
' at g (/app/projects/app/.next/server/chunks/38210.js:8:126560)\n' +
' at process.processTicksAndRejections (node:internal/process/task_queues:95:5)\n' +
' at async b.execute (/app/projects/app/.next/server/chunks/38210.js:8:129296)\n' +
' at async d (/app/projects/app/.next/server/chunks/38210.js:12:37746)\n' +
' at async p (/app/projects/app/.next/server/chunks/38210.js:12:35722)\n' +
' at async s.execute (/app/projects/app/.next/server/chunks/38210.js:8:134055)\n' +
' at async o.execute (/app/projects/app/.next/server/chunks/38210.js:12:13457)\n' +
' at async p.execute (/app/projects/app/.next/server/chunks/38210.js:12:49327)\n' +
' at async d (/app/projects/app/.next/server/chunks/38210.js:12:37746)\n' +
' at async p (/app/projects/app/.next/server/chunks/38210.js:12:35722)'

复现步骤
上传指定大小的文件就肯定会出现

预期结果

相关截图

[c121914yu]

升级新版，取消 mongo 存储文件