ketank-new commented on a change in pull request #24861: [SPARK-26985][CORE]
Fix "access only some column of the all of columns " for big endian
architecture BUG
URL: https://github.com/apache/spark/pull/24861#discussion_r296156756
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File path: common/unsafe/src/main/java/org/apache/spark/unsafe/Platform.java
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@@ -304,7 +304,7 @@ public static void throwException(Throwable t) {
static {
boolean _unaligned;
String arch = System.getProperty("os.arch", "");
- if (arch.equals("ppc64le") || arch.equals("ppc64")) {
+ if (arch.equals("ppc64le") || arch.equals("ppc64") ||
arch.matches("s390x")) {
// Since java.nio.Bits.unaligned() doesn't return true on ppc (See
JDK-8165231), but
// ppc64 and ppc64le support it
Review comment:
@kiszk : which comment exactly i did not get you
I have not added any comment .. just added my processor support string.
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