This is an automated email from the ASF dual-hosted git repository. yuzhaojing pushed a commit to branch release-0.12.1-rc1 in repository https://gitbox.apache.org/repos/asf/hudi.git
commit 66851012627d3266c66a003c37308b7c6861689e Author: Forus <[email protected]> AuthorDate: Mon Sep 26 22:05:34 2022 +0800 [HUDI-4918] Fix bugs about when trying to show the non -existing key from env, NullPointException occurs. (#6794) --- .../src/main/java/org/apache/hudi/cli/commands/SparkEnvCommand.java | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/hudi-cli/src/main/java/org/apache/hudi/cli/commands/SparkEnvCommand.java b/hudi-cli/src/main/java/org/apache/hudi/cli/commands/SparkEnvCommand.java index 5c21fe43e1..02778ac2cf 100644 --- a/hudi-cli/src/main/java/org/apache/hudi/cli/commands/SparkEnvCommand.java +++ b/hudi-cli/src/main/java/org/apache/hudi/cli/commands/SparkEnvCommand.java @@ -60,7 +60,7 @@ public class SparkEnvCommand { if (key == null || key.isEmpty()) { return showAllEnv(); } else { - return HoodiePrintHelper.print(new String[] {"key", "value"}, new String[][] {new String[] {key, env.get(key)}}); + return HoodiePrintHelper.print(new String[] {"key", "value"}, new String[][] {new String[] {key, env.getOrDefault(key, "")}}); } } }
