[
https://issues.apache.org/jira/browse/HIVE-26539?focusedWorklogId=815080&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-815080
]
ASF GitHub Bot logged work on HIVE-26539:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 10/Oct/22 02:55
Start Date: 10/Oct/22 02:55
Worklog Time Spent: 10m
Work Description: dengzhhu653 commented on code in PR #3605:
URL: https://github.com/apache/hive/pull/3605#discussion_r990886989
##########
ql/src/java/org/apache/hadoop/hive/ql/exec/SerializationUtilities.java:
##########
@@ -830,13 +853,17 @@ public static byte[]
serializeObjectWithTypeInformation(Serializable object) {
/**
* Deserializes expression from Kryo.
* @param bytes Bytes containing the expression.
+ * @param isPartFilter ture if it is a partition filter
* @return Expression; null if deserialization succeeded, but the result
type is incorrect.
*/
- public static <T> T deserializeObjectWithTypeInformation(byte[] bytes) {
- Kryo kryo = borrowKryo();
+ public static <T> T deserializeObjectWithTypeInformation(byte[] bytes,
+ boolean isPartFilter) {
+ KryoWithHooks kryo = (KryoWithHooks) borrowKryo();
+ kryo.setExprNodeFirst(isPartFilter);
try (Input inp = new Input(new ByteArrayInputStream(bytes))) {
return (T) kryo.readClassAndObject(inp);
} finally {
+ kryo.setExprNodeFirst(false);
Review Comment:
sure
Issue Time Tracking
-------------------
Worklog Id: (was: 815080)
Time Spent: 1h (was: 50m)
> Kryo deserialization improvements
> ---------------------------------
>
> Key: HIVE-26539
> URL: https://issues.apache.org/jira/browse/HIVE-26539
> Project: Hive
> Issue Type: Improvement
> Reporter: Zhihua Deng
> Assignee: Zhihua Deng
> Priority: Major
> Labels: pull-request-available
> Time Spent: 1h
> Remaining Estimate: 0h
>
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
