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The following commit(s) were added to refs/heads/master by this push:
new c816558 [ZEPPELIN-4220] Unable to set notebook head to previous
revision
c816558 is described below
commit c8165588cfabeeb8e0566ed9e15af24399fb5ed8
Author: 自知 <[email protected]>
AuthorDate: Wed Jul 3 21:51:11 2019 +0800
[ZEPPELIN-4220] Unable to set notebook head to previous revision
### What is this PR for?
Unable to set notebook head to previous revision.
### What type of PR is it?
[Bug Fix]
### Todos
* [x] - Task
### What is the Jira issue?
https://jira.apache.org/jira/projects/ZEPPELIN/issues/ZEPPELIN-4220
### How should this be tested?
CI pass
### Screenshots (if appropriate)
### Questions:
* Does the licenses files need update? No
* Is there breaking changes for older versions? No
* Does this needs documentation? No
Author: 自知 <[email protected]>
Closes #3395 from yejiachun/git_repo and squashes the following commits:
c381f6619 [自知] add UT for git repo
6b93a55a6 [自知] [ZEPPELIN-4220]. Fix git repo issues
---
.../org/apache/zeppelin/socket/NotebookServer.java | 2 +-
.../src/app/notebook/notebook.controller.js | 2 +-
.../org/apache/zeppelin/notebook/Notebook.java | 6 +++--
.../zeppelin/notebook/repo/GitNotebookRepo.java | 3 ++-
.../notebook/repo/GitNotebookRepoTest.java | 30 +++++++++++++++++++++-
5 files changed, 37 insertions(+), 6 deletions(-)
diff --git
a/zeppelin-server/src/main/java/org/apache/zeppelin/socket/NotebookServer.java
b/zeppelin-server/src/main/java/org/apache/zeppelin/socket/NotebookServer.java
index 20527b9..0bfd389 100644
---
a/zeppelin-server/src/main/java/org/apache/zeppelin/socket/NotebookServer.java
+++
b/zeppelin-server/src/main/java/org/apache/zeppelin/socket/NotebookServer.java
@@ -1491,7 +1491,7 @@ public class NotebookServer extends WebSocketServlet
revisions)));
} else {
conn.send(serializeMessage(new Message(OP.ERROR_INFO).put("info",
- "Couldn't checkpoint note revision: possibly storage doesn't
support versioning. "
+ "Couldn't checkpoint note revision: possibly no changes
found or storage doesn't support versioning. "
+ "Please check the logs for more details.")));
}
}
diff --git a/zeppelin-web/src/app/notebook/notebook.controller.js
b/zeppelin-web/src/app/notebook/notebook.controller.js
index e2a05b1..dfdb071 100644
--- a/zeppelin-web/src/app/notebook/notebook.controller.js
+++ b/zeppelin-web/src/app/notebook/notebook.controller.js
@@ -304,7 +304,7 @@ function NotebookCtrl($scope, $route, $routeParams,
$location, $rootScope,
message: 'Set notebook head to current revision?',
callback: function(result) {
if (result) {
- websocketMsgSrv.setNoteRevision($routeParams.noteId,
$routeParams.name, $routeParams.revisionId);
+ websocketMsgSrv.setNoteRevision($routeParams.noteId,
$routeParams.revisionId);
}
},
});
diff --git
a/zeppelin-zengine/src/main/java/org/apache/zeppelin/notebook/Notebook.java
b/zeppelin-zengine/src/main/java/org/apache/zeppelin/notebook/Notebook.java
index 31d5fdc..79bad1e 100644
--- a/zeppelin-zengine/src/main/java/org/apache/zeppelin/notebook/Notebook.java
+++ b/zeppelin-zengine/src/main/java/org/apache/zeppelin/notebook/Notebook.java
@@ -330,8 +330,10 @@ public class Notebook {
public Note setNoteRevision(String noteId, String notePath, String
revisionId, AuthenticationInfo subject)
throws IOException {
if (((NotebookRepoSync) notebookRepo).isRevisionSupportedInDefaultRepo()) {
- return ((NotebookRepoWithVersionControl) notebookRepo)
- .setNoteRevision(noteId, notePath, revisionId, subject);
+ Note note = ((NotebookRepoWithVersionControl) notebookRepo)
+ .setNoteRevision(noteId, notePath, revisionId, subject);
+ noteManager.saveNote(note);
+ return note;
} else {
return null;
}
diff --git
a/zeppelin-zengine/src/main/java/org/apache/zeppelin/notebook/repo/GitNotebookRepo.java
b/zeppelin-zengine/src/main/java/org/apache/zeppelin/notebook/repo/GitNotebookRepo.java
index 322d692..21d4f6d 100644
---
a/zeppelin-zengine/src/main/java/org/apache/zeppelin/notebook/repo/GitNotebookRepo.java
+++
b/zeppelin-zengine/src/main/java/org/apache/zeppelin/notebook/repo/GitNotebookRepo.java
@@ -131,7 +131,8 @@ public class GitNotebookRepo extends VFSNotebookRepo
implements NotebookRepoWith
Revision revision = Revision.EMPTY;
try {
List<DiffEntry> gitDiff = git.diff().call();
- if (!gitDiff.isEmpty()) {
+ boolean modified = gitDiff.parallelStream().anyMatch(diffEntry ->
diffEntry.getNewPath().equals(noteFileName));
+ if (modified) {
LOGGER.debug("Changes found for pattern '{}': {}", noteFileName,
gitDiff);
DirCache added = git.add().addFilepattern(noteFileName).call();
LOGGER.debug("{} changes are about to be commited",
added.getEntryCount());
diff --git
a/zeppelin-zengine/src/test/java/org/apache/zeppelin/notebook/repo/GitNotebookRepoTest.java
b/zeppelin-zengine/src/test/java/org/apache/zeppelin/notebook/repo/GitNotebookRepoTest.java
index a9fa151..7a4b5c7 100644
---
a/zeppelin-zengine/src/test/java/org/apache/zeppelin/notebook/repo/GitNotebookRepoTest.java
+++
b/zeppelin-zengine/src/test/java/org/apache/zeppelin/notebook/repo/GitNotebookRepoTest.java
@@ -39,6 +39,7 @@ import org.apache.zeppelin.user.AuthenticationInfo;
import org.eclipse.jgit.api.Git;
import org.eclipse.jgit.api.errors.GitAPIException;
import org.eclipse.jgit.diff.DiffEntry;
+import org.eclipse.jgit.revwalk.RevCommit;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
@@ -171,7 +172,7 @@ public class GitNotebookRepoTest {
}
@Test
- public void addCheckpointTest() throws IOException {
+ public void addCheckpointTest() throws IOException, GitAPIException {
// initial checks
notebookRepo = new GitNotebookRepo(conf);
assertThat(notebookRepo.list(null)).isNotEmpty();
@@ -199,6 +200,33 @@ public class GitNotebookRepoTest {
// see if commit is added
List<Revision> notebookHistoryAfter =
notebookRepo.revisionHistory(TEST_NOTE_ID, TEST_NOTE_PATH, null);
assertThat(notebookHistoryAfter.size()).isEqualTo(initialCount + 1);
+
+ int revCountBefore = 0;
+ Iterable<RevCommit> revCommits = notebookRepo.getGit().log().call();
+ for (RevCommit revCommit : revCommits) {
+ revCountBefore++;
+ }
+
+ // add changes to note2
+ Note note2 = notebookRepo.get(TEST_NOTE_ID2, TEST_NOTE_PATH2, null);
+ note2.setInterpreterFactory(mock(InterpreterFactory.class));
+ Paragraph p2 = note2.addNewParagraph(AuthenticationInfo.ANONYMOUS);
+ Map<String, Object> config2 = p2.getConfig();
+ config2.put("enabled", true);
+ p2.setConfig(config);
+ p2.setText("%md checkpoint test text");
+
+ // save note2 and checkpoint this note without changes
+ notebookRepo.save(note2, null);
+ notebookRepo.checkpoint(TEST_NOTE_ID, TEST_NOTE_PATH, "third commit",
null);
+
+ // should not add more commit
+ int revCountAfter = 0;
+ revCommits = notebookRepo.getGit().log().call();
+ for (RevCommit revCommit : revCommits) {
+ revCountAfter++;
+ }
+ assertThat(revCountAfter).isEqualTo(revCountBefore);
}
private boolean containsNote(Map<String, NoteInfo> notes, String noteId) {
