Enable miniepoch for MultiProcessingReadingService #1170
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…ch#1170) Summary: Pull Request resolved: pytorch#1170 A retry of pytorch#1147 - Add pause, resume, limit API to MultiProcessingReadingService to support miniepoch API. - When limit is requested, `IterQueueWrapper` will make sure only `limit` number of requests are sent to worker process and dispatching proccess. - Consolidate a few API/messages - reset and reset_epoch is merged as a single message - Process reset function is shared for both worker process and dispatching process - For pause/resume/limit/reset_epoch, add a counter to sync between loops to make sure the DataPipe graph is in-place modified once. - Remove unused thread eventloop Differential Revision: D45666912 fbshipit-source-id: 48176f10354494754f47a96a1ca166ed45e7e247
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This pull request was exported from Phabricator. Differential Revision: D45666912 |
ejguan
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May 23, 2023
…ch#1170) Summary: Pull Request resolved: pytorch#1170 A retry of pytorch#1147 - Add pause, resume, limit API to MultiProcessingReadingService to support miniepoch API. - When limit is requested, `IterQueueWrapper` will make sure only `limit` number of requests are sent to worker process and dispatching proccess. - Consolidate a few API/messages - reset and reset_epoch is merged as a single message - Process reset function is shared for both worker process and dispatching process - For pause/resume/limit/reset_epoch, add a counter to sync between loops to make sure the DataPipe graph is in-place modified once. - Remove unused thread eventloop Differential Revision: D45666912 fbshipit-source-id: a2e064371a510463cc13253419aa7d95233bf41e
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This pull request was exported from Phabricator. Differential Revision: D45666912 |
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@ejguan has imported this pull request. If you are a Meta employee, you can view this diff on Phabricator. |
ejguan
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May 23, 2023
Summary: A retry of pytorch#1147 - Add pause, resume, limit API to MultiProcessingReadingService to support miniepoch API. - When limit is requested, `IterQueueWrapper` will make sure only `limit` number of requests are sent to worker process and dispatching proccess. - Consolidate a few API/messages - reset and reset_epoch is merged as a single message - Process reset function is shared for both worker process and dispatching process - For pause/resume/limit/reset_epoch, add a counter to sync between loops to make sure the DataPipe graph is in-place modified once. - Remove unused thread eventloop Pull Request resolved: pytorch#1170 Differential Revision: D45666912 Pulled By: ejguan fbshipit-source-id: 1e88dde3af0f406c062ca523e7b96a3c79a74b6d
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This pull request was exported from Phabricator. Differential Revision: D45666912 |
NivekT
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ejguan
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May 26, 2023
Summary: A retry of pytorch#1147 - Add pause, resume, limit API to MultiProcessingReadingService to support miniepoch API. - When limit is requested, `IterQueueWrapper` will make sure only `limit` number of requests are sent to worker process and dispatching proccess. - Consolidate a few API/messages - reset and reset_epoch is merged as a single message - Process reset function is shared for both worker process and dispatching process - For pause/resume/limit/reset_epoch, add a counter to sync between loops to make sure the DataPipe graph is in-place modified once. - Remove unused thread eventloop Pull Request resolved: pytorch#1170 Differential Revision: D45666912 Pulled By: ejguan fbshipit-source-id: 1e88dde3af0f406c062ca523e7b96a3c79a74b6d
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@ejguan has imported this pull request. If you are a Meta employee, you can view this diff on Phabricator. |
ejguan
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May 26, 2023
Summary: A retry of pytorch#1147 - Add pause, resume, limit API to MultiProcessingReadingService to support miniepoch API. - When limit is requested, `IterQueueWrapper` will make sure only `limit` number of requests are sent to worker process and dispatching proccess. - Consolidate a few API/messages - reset and reset_epoch is merged as a single message - Process reset function is shared for both worker process and dispatching process - For pause/resume/limit/reset_epoch, add a counter to sync between loops to make sure the DataPipe graph is in-place modified once. - Remove unused thread eventloop Pull Request resolved: pytorch#1170 Differential Revision: D45666912 Pulled By: ejguan fbshipit-source-id: ddff582f35a25528a2b8a1751ea0d0359f866ed0
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This pull request was exported from Phabricator. Differential Revision: D45666912 |
ejguan
added a commit
to ejguan/data
that referenced
this pull request
May 26, 2023
Summary: A retry of pytorch#1147 - Add pause, resume, limit API to MultiProcessingReadingService to support miniepoch API. - When limit is requested, `IterQueueWrapper` will make sure only `limit` number of requests are sent to worker process and dispatching proccess. - Consolidate a few API/messages - reset and reset_epoch is merged as a single message - Process reset function is shared for both worker process and dispatching process - For pause/resume/limit/reset_epoch, add a counter to sync between loops to make sure the DataPipe graph is in-place modified once. - Remove unused thread eventloop Pull Request resolved: pytorch#1170 Differential Revision: D45666912 Pulled By: ejguan fbshipit-source-id: f533892a1ffcdc103988a724bea8ce20572465b6
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This pull request was exported from Phabricator. Differential Revision: D45666912 |
ejguan
added a commit
to ejguan/data
that referenced
this pull request
May 26, 2023
Summary: A retry of pytorch#1147 - Add pause, resume, limit API to MultiProcessingReadingService to support miniepoch API. - When limit is requested, `IterQueueWrapper` will make sure only `limit` number of requests are sent to worker process and dispatching proccess. - Consolidate a few API/messages - reset and reset_epoch is merged as a single message - Process reset function is shared for both worker process and dispatching process - For pause/resume/limit/reset_epoch, add a counter to sync between loops to make sure the DataPipe graph is in-place modified once. - Remove unused thread eventloop Pull Request resolved: pytorch#1170 Differential Revision: D45666912 Pulled By: ejguan fbshipit-source-id: 40ec4eef0fdf1de05d3a545e08c11f155446ae2d
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This pull request was exported from Phabricator. Differential Revision: D45666912 |
ejguan
added a commit
to ejguan/data
that referenced
this pull request
May 26, 2023
Summary: A retry of pytorch#1147 - Add pause, resume, limit API to MultiProcessingReadingService to support miniepoch API. - When limit is requested, `IterQueueWrapper` will make sure only `limit` number of requests are sent to worker process and dispatching proccess. - Consolidate a few API/messages - reset and reset_epoch is merged as a single message - Process reset function is shared for both worker process and dispatching process - For pause/resume/limit/reset_epoch, add a counter to sync between loops to make sure the DataPipe graph is in-place modified once. - Remove unused thread eventloop Pull Request resolved: pytorch#1170 Differential Revision: D45666912 Pulled By: ejguan fbshipit-source-id: ffafcbb0b78add9c863d2faaec7248332ef36f68
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This pull request was exported from Phabricator. Differential Revision: D45666912 |
Summary: A retry of pytorch#1147 - Add pause, resume, limit API to MultiProcessingReadingService to support miniepoch API. - When limit is requested, `IterQueueWrapper` will make sure only `limit` number of requests are sent to worker process and dispatching proccess. - Consolidate a few API/messages - reset and reset_epoch is merged as a single message - Process reset function is shared for both worker process and dispatching process - For pause/resume/limit/reset_epoch, add a counter to sync between loops to make sure the DataPipe graph is in-place modified once. - Remove unused thread eventloop Pull Request resolved: pytorch#1170 Differential Revision: D45666912 Pulled By: ejguan fbshipit-source-id: 7f4d208e3ff0a6bea4688862f7b8d5456af8e7f6
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This pull request was exported from Phabricator. Differential Revision: D45666912 |
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Summary:
A retry of #1147
IterQueueWrapperwill make sure onlylimitnumber of requests are sent to worker process and dispatching proccess.Differential Revision: D45666912