This is an automated email from the ASF dual-hosted git repository.
voidmatcha pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/zeppelin.git
The following commit(s) were added to refs/heads/master by this push:
new 963db146c8 [ZEPPELIN-6702] Fix shell terminal startup hang on macOS
with JDK 17.0.13
963db146c8 is described below
commit 963db146c86acee7ae4b6b55b11e8d6302ddf077
Author: SeungYoung Oh <[email protected]>
AuthorDate: Wed Sep 9 23:57:56 2026 +0900
[ZEPPELIN-6702] Fix shell terminal startup hang on macOS with JDK 17.0.13
### What is this PR for?
Upgrade pty4j from `0.12.10-jdk8` to `0.13.12` to avoid excessive shell
terminal startup delays with high FD limits.
Reproduced on macOS with JDK 17.0.13, where the FD limit was `INT_MAX`. The
old pty4j iterates through the entire range before starting the shell.
JDK 17.0.14 reduced the macOS FD limit, mitigating this issue. Upgrading
pty4j avoids excessive startup delays when the FD limit remains high.
Also remove the JetBrains repository declaration, as the updated dependency
is available from Maven Central.
### What type of PR is it?
Bug Fix
### What is the Jira issue?
https://issues.apache.org/jira/browse/ZEPPELIN-6702
### How should this be tested?
Verified locally:
On macOS with JDK 17.0.13:
- Run terminal tests:
`./mvnw test -pl shell -Dtest=TerminalInterpreterTest`
- In the Zeppelin UI, run a `%sh.terminal` paragraph. Confirm that a
shell prompt appears.
### Screenshots (if appropriate)
### Questions:
* Does the license files need to update? N
* Is there breaking changes for older versions? N
* Does this needs documentation? N
Closes #5467 from seung-00/ZEPPELIN-6702.
Signed-off-by: YONGJAE LEE <[email protected]>
---
shell/pom.xml | 11 +----------
1 file changed, 1 insertion(+), 10 deletions(-)
diff --git a/shell/pom.xml b/shell/pom.xml
index a8ad5abc6b..2baa77043c 100644
--- a/shell/pom.xml
+++ b/shell/pom.xml
@@ -35,20 +35,11 @@
<interpreter.name>sh</interpreter.name>
<!--library versions -->
- <pty4j.version>0.12.10-jdk8</pty4j.version>
+ <pty4j.version>0.13.12</pty4j.version>
<jinjava.version>2.4.0</jinjava.version>
<guava.version>32.0.0-jre</guava.version>
</properties>
- <!-- pty4j library not in maven central repository
(http://repo.maven.apache.org/maven2) -->
- <repositories>
- <repository>
- <id>jetbrains-intellij-dependencies</id>
- <name>JetBrains Pty4j Repository</name>
-
<url>https://packages.jetbrains.team/maven/p/ij/intellij-dependencies</url>
- </repository>
- </repositories>
-
<dependencies>
<dependency>
<groupId>com.google.code.gson</groupId>
