j143 commented on code in PR #2302:
URL: https://github.com/apache/systemds/pull/2302#discussion_r2249938985
##########
src/main/java/org/apache/sysds/runtime/instructions/cp/VariableCPInstruction.java:
##########
@@ -1060,6 +1054,36 @@ private void processWriteInstruction(ExecutionContext
ec) {
HDFSTool.writeScalarToHDFS(ec.getScalarInput(getInput1()), fname);
}
else if( getInput1().getDataType() == DataType.MATRIX ) {
+ MatrixObject mo =
ec.getMatrixObject(getInput1().getName());
+ int blen = Integer.parseInt(getInput4().getName());
+ LocalTaskQueue<IndexedMatrixValue> stream =
mo.getStreamHandle();
+
+ if (stream != null) {
Review Comment:
Due to recompilation, this is visited the second. Since the stream is null
the second time, it fails.
So, I tried setting the values explicitly. But, recompilation still
happening.
```java
mo.updateDataCharacteristics(mc);
HDFSTool.copyFileOnHDFS(fname, mo.getFileName());
mo.setDirty(false);
```
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: dev-unsubscr...@systemds.apache.org
For queries about this service, please contact Infrastructure at:
us...@infra.apache.org
