EagerResourceDeleter - Attempted to read or write protected memory #1051

Oceania2018 · Oceania2018 · commit 6e6648b89bea · 2023-05-05T06:40:45.000-05:00
diff --git a/src/TensorFlowNET.Core/Eager/EagerRunner.TFE_Execute.cs b/src/TensorFlowNET.Core/Eager/EagerRunner.TFE_Execute.cs
@@ -42,7 +42,7 @@ public Tensor[] TFE_ExecuteCancelable(Context ctx,
             object[] attrs,
             int num_outputs)
         {
-            var status = tf.Status;
+            var status = new Status();
             var op = GetOp(ctx, op_name, status);
             c_api.TFE_OpSetDevice(op, device_name, status);
             if (status.ok())
diff --git a/src/TensorFlowNET.Keras/BackendImpl.cs b/src/TensorFlowNET.Keras/BackendImpl.cs
@@ -138,9 +138,6 @@ public void clear_session()
             ops.set_default_session(tf.Session(ops.get_default_graph()));
             tf.enable_eager_execution();
             tf.Runner.ClearEagerOperationMap();
-
-            GC.Collect();
-            GC.WaitForPendingFinalizers();
         }
         public void manual_variable_initialization(bool value)
         {

Original file line number	Diff line number	Diff line change
`@@ -42,7 +42,7 @@ public Tensor[] TFE_ExecuteCancelable(Context ctx,`
`42`	`42`	`object[] attrs,`
`43`	`43`	`int num_outputs)`
`44`	`44`	`{`
`45`		`- var status = tf.Status;`
	`45`	`+ var status = new Status();`
`46`	`46`	`var op = GetOp(ctx, op_name, status);`
`47`	`47`	`c_api.TFE_OpSetDevice(op, device_name, status);`
`48`	`48`	`if (status.ok())`
Original file line number	Diff line number	Diff line change
`@@ -138,9 +138,6 @@ public void clear_session()`
`138`	`138`	`ops.set_default_session(tf.Session(ops.get_default_graph()));`
`139`	`139`	`tf.enable_eager_execution();`
`140`	`140`	`tf.Runner.ClearEagerOperationMap();`
`141`		`-`
`142`		`- GC.Collect();`
`143`		`- GC.WaitForPendingFinalizers();`
`144`	`141`	`}`
`145`	`142`	`public void manual_variable_initialization(bool value)`
`146`	`143`	`{`