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The following commit(s) were added to refs/heads/trunk by this push:
new e2dfdae HDFS-14482: Crash when using libhdfs with bad classpath
e2dfdae is described below
commit e2dfdaee7c23cf18bdd2a6dacc979c248407c23a
Author: Sahil Takiar <[email protected]>
AuthorDate: Mon May 13 13:29:52 2019 -0500
HDFS-14482: Crash when using libhdfs with bad classpath
---
.../src/main/native/libhdfs/jni_helper.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git
a/hadoop-hdfs-project/hadoop-hdfs-native-client/src/main/native/libhdfs/jni_helper.c
b/hadoop-hdfs-project/hadoop-hdfs-native-client/src/main/native/libhdfs/jni_helper.c
index 405ee3f..837c7e0 100644
---
a/hadoop-hdfs-project/hadoop-hdfs-native-client/src/main/native/libhdfs/jni_helper.c
+++
b/hadoop-hdfs-project/hadoop-hdfs-native-client/src/main/native/libhdfs/jni_helper.c
@@ -551,6 +551,10 @@ JNIEnv* getJNIEnv(void)
state->env = getGlobalJNIEnv();
mutexUnlock(&jvmMutex);
+ if (!state->env) {
+ goto fail;
+ }
+
jthrowable jthr = NULL;
jthr = initCachedClasses(state->env);
if (jthr) {
@@ -558,10 +562,6 @@ JNIEnv* getJNIEnv(void)
"initCachedClasses failed");
goto fail;
}
-
- if (!state->env) {
- goto fail;
- }
return state->env;
fail:
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