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https://issues.apache.org/jira/browse/GEODE-9268?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17493383#comment-17493383
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ASF GitHub Bot commented on GEODE-9268:
---------------------------------------
pdxcodemonkey commented on a change in pull request #806:
URL: https://github.com/apache/geode-native/pull/806#discussion_r808282553
##########
File path: cppcache/integration/test/PdxInstanceTest.cpp
##########
@@ -273,32 +270,51 @@ TEST(PdxInstanceTest, testPdxInstance) {
EXPECT_EQ(-960665662, pdxTypeInstance->hashcode())
<< "Pdxhashcode hashcode not matched with java pdx hash code.";
+}
- // TODO split into separate test for nested pdx object test.
- ParentPdx pdxParentOriginal(10);
- auto pdxParentInstanceFactory =
- cache.createPdxInstanceFactory("testobject.ParentPdx");
- clonePdxInstance(pdxParentOriginal, pdxParentInstanceFactory);
- auto pdxParentInstance = pdxParentInstanceFactory.create();
- EXPECT_EQ("testobject.ParentPdx", pdxParentInstance->getClassName())
- << "pdxTypeInstance.getClassName should return testobject.ParentPdx.";
+TEST(PdxInstanceTest, testNestedPdxInstance) {
+ Cluster cluster{LocatorCount{1}, ServerCount{1}};
+
+ cluster.start();
+
+ cluster.getGfsh()
+ .create()
+ .region()
+ .withName("region")
+ .withType("REPLICATE")
+ .execute();
+
+ auto cache = cluster.createCache();
+ auto region = setupRegion(cache);
+ auto&& typeRegistry = cache.getTypeRegistry();
+ auto&& cachePerfStats = std::dynamic_pointer_cast<LocalRegion>(region)
+ ->getCacheImpl()
+ ->getCachePerfStats();
+
+ typeRegistry.registerPdxType(ChildPdx::createDeserializable);
+ typeRegistry.registerPdxType(ParentPdx::createDeserializable);
+
+ ParentPdx original{10};
+ auto factory = cache.createPdxInstanceFactory(original.getClassName());
+ clonePdxInstance(original, factory);
+ auto pdxInstance = factory.create();
auto keyport = CacheableKey::create("pdxParentOriginal");
- region->put(keyport, pdxParentInstance);
- auto objectFromPdxParentInstanceGet =
+ region->put(keyport, pdxInstance);
+ auto object =
std::dynamic_pointer_cast<PdxSerializable>(region->get(keyport));
+ EXPECT_TRUE(object);
- EXPECT_EQ(1, cachePerfStats.getPdxInstanceDeserializations())
+ EXPECT_EQ(0, cachePerfStats.getPdxInstanceDeserializations())
<< "pdxInstanceDeserialization should be equal to 1.";
Review comment:
Likewise on line 313, the test is "less than 0", and the text says
"greater than 0"
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> Fix coredump whenever getFieldNames is called after a cluster restart
> ---------------------------------------------------------------------
>
> Key: GEODE-9268
> URL: https://issues.apache.org/jira/browse/GEODE-9268
> Project: Geode
> Issue Type: Bug
> Components: native client
> Reporter: Mario Salazar de Torres
> Assignee: Mario Salazar de Torres
> Priority: Major
> Labels: pull-request-available
>
> *WHEN* A PdxInstance is fetched from a region
> *AND* The whole cluster is restarted, triggering PdxTypeRegistry cleanup.
> *AND*Â getFieldNames is called on the PdxInstance created just before
> *THEN* a coredump happens.
> —
> *Additional information:*
> Callstack:
> {noformat}
> [ERROR 2021/05/05 12:57:12.781834 CEST main (139683590957120)] Segmentation
> fault happened
> 0# handler(int) at nc-pdx/main.cpp:225
> 1# 0x00007F0A9F5F13C0 in /lib/x86_64-linux-gnu/libpthread.so.0
> 2# apache::geode::client::PdxType::getPdxFieldTypes() const at
> cppcache/src/PdxType.hpp:181
> 3# apache::geode::client::PdxInstanceImpl::getFieldNames() at
> cppcache/src/PdxInstanceImpl.cpp:1383
> 4# main at nc-pdx/main.cpp:374
> 5# __libc_start_main in /lib/x86_64-linux-gnu/libc.so.6
> 6# _start in build/pdx{noformat}
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