[camel] branch master updated: CAMEL-16279: camel-core - Optimize core to reduce object allocations by pooloing reusable tasks in the routing engine.

[davsclaus]

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davsclaus pushed a commit to branch master
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The following commit(s) were added to refs/heads/master by this push:
     new f7a2d1b  CAMEL-16279: camel-core - Optimize core to reduce object 
allocations by pooloing reusable tasks in the routing engine.
f7a2d1b is described below

commit f7a2d1b26d339f58e125281837028020e3c9e119
Author: Claus Ibsen <claus.ib...@gmail.com>
AuthorDate: Mon Mar 8 16:50:21 2021 +0100

    CAMEL-16279: camel-core - Optimize core to reduce object allocations by 
pooloing reusable tasks in the routing engine.
---
 .../main/java/org/apache/camel/impl/engine/PooledExchangeFactory.java | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git 
a/core/camel-base-engine/src/main/java/org/apache/camel/impl/engine/PooledExchangeFactory.java
 
b/core/camel-base-engine/src/main/java/org/apache/camel/impl/engine/PooledExchangeFactory.java
index bd40516..d1effc9 100644
--- 
a/core/camel-base-engine/src/main/java/org/apache/camel/impl/engine/PooledExchangeFactory.java
+++ 
b/core/camel-base-engine/src/main/java/org/apache/camel/impl/engine/PooledExchangeFactory.java
@@ -164,7 +164,9 @@ public final class PooledExchangeFactory extends 
PrototypeExchangeFactory {
 
     @Override
     public void purge() {
-        pool.clear();
+        if (pool != null) {
+            pool.clear();
+        }
     }
 
     @Override