| 09fea258a3cf766a1fc59240a2ac22b17d872182 |
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24-Aug-2017 |
Benoit Steiner <bsteiner@google.com> |
Only use hardware traces on a single subgraph since tracing more than that
isn't supported
PiperOrigin-RevId: 166364134
/external/tensorflow/tensorflow/cc/training/queue_runner_test.cc
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| c19dd491e57c6ed8f4aedec69d6653478f5824ee |
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25-Apr-2017 |
Yuefeng Zhou <yuefengz@google.com> |
Fix queue runner test flakiness. The cost graph may be requested before cost_graph_ is stored.
Change: 154224628
/external/tensorflow/tensorflow/cc/training/queue_runner_test.cc
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| dd3a6d364a739496b864e61e9a93c21cbc1b5d1d |
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14-Apr-2017 |
Benoit Steiner <bsteiner@google.com> |
Only record the cost graph in the queue runner: this ensures that the memory
usage remains bounded over time.
Change: 153123196
/external/tensorflow/tensorflow/cc/training/queue_runner_test.cc
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| 547a5402823feec97f321424450096c88ffd36e9 |
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17-Mar-2017 |
Yuefeng Zhou <yuefengz@google.com> |
Add ExportRunMetadata in queue runner and ExportCostGraph in coordinator.
Make the queue runner own the metadata and mutex.
Change: 150475730
/external/tensorflow/tensorflow/cc/training/queue_runner_test.cc
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| 2823db46405a8b77a61b9da1f9a13019331e5390 |
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07-Mar-2017 |
Yuefeng Zhou <yuefengz@google.com> |
Make queue runner accept run arguments.
Change: 149388619
/external/tensorflow/tensorflow/cc/training/queue_runner_test.cc
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| bc225bfaa534acc25047fe844f19edc333b7a76a |
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14-Feb-2017 |
Peter Hawkins <phawkins@google.com> |
Fix code that ignores tensorflow::Status.
Add a new tensorflow::Status::IgnoreError() method to mark call sites where a Status has been intentionally ignored.
Change: 147402405
/external/tensorflow/tensorflow/cc/training/queue_runner_test.cc
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| 99700a09c632ad14d99a54d8f1db64928e32d8c6 |
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29-Nov-2016 |
Benoit Steiner <bsteiner@google.com> |
Added the ability to register a callback with a queue runner to be notified in
case of an error
Change: 140478026
/external/tensorflow/tensorflow/cc/training/queue_runner_test.cc
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| 8f9493858a5a89fcda5ace0b86b0f964dc470d20 |
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04-Nov-2016 |
Asim Shankar <ashankar@google.com> |
C++ QueueRunner: Bug fixes.
Three bug fixes:
(1) There was a thread-unsafe access to runs_ which could result in the
queue close operation being invoked multiple times.
(2) The Run() loop would not exit when there were multiple threads
and the queue was closed (i.e., the enqueue failed with a
queue_closed_exception_types_ error).
Without this fix, the changed QueueRunnerTest.QueueCloseCode
test would fail with a timeout since qr->Join() would be blocked
on the never-exiting Run() call
(3) Errors in invoking the close operation were being ignored.
Without this fix, the added QueueRunnerTest.QueueCloseFails
test would fail as Join() would return OK instead of NOT_FOUND
Two other minor changes:
- Slight simplification to QueueRunner::Run() so that
runs_ is manipulated only once and the body of the loop
is clearer
- Avoid starting an extra thread which will not be used
when there is no Coordinator. (Though in practice I
suppose we always intend to have a coordinator).
Change: 138228243
/external/tensorflow/tensorflow/cc/training/queue_runner_test.cc
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| 99f55f806f426a50c01dd06bd71a478009a84af2 |
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01-Nov-2016 |
Yuefeng Zhou <yuefengz@google.com> |
Add C++ Coordinator
Change: 137866409
/external/tensorflow/tensorflow/cc/training/queue_runner_test.cc
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| 5de9d3c392d5531eb3bbcefd007fcc25db7448cd |
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01-Nov-2016 |
Benoit Steiner <bsteiner@google.com> |
Added the ability to wait for queues to start running before returning from
QueueRunner::Start(). This provides a reliable way to check the value of the status_ variable.
Change: 137769682
/external/tensorflow/tensorflow/cc/training/queue_runner_test.cc
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| 10351d64fb59cdd693561b7bc847f3f221eb498a |
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31-Oct-2016 |
Yuefeng Zhou <yuefengz@google.com> |
Replace the C++ QueueRunner constructor with a static NewQueueRunner function.
Change: 137749204
/external/tensorflow/tensorflow/cc/training/queue_runner_test.cc
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| 71b993a63c9f4c62d45303623f926219066902cc |
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28-Oct-2016 |
Yuefeng Zhou <yuefengz@google.com> |
Add Stop() in C++ QueueRunner.
Change: 137447384
/external/tensorflow/tensorflow/cc/training/queue_runner_test.cc
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| c852668c41fc82b5ba2e440b18d3adea6847b54f |
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21-Oct-2016 |
Yuefeng Zhou <yuefengz@google.com> |
Add c++ queue runner.
Change: 136769119
/external/tensorflow/tensorflow/cc/training/queue_runner_test.cc
|