It is not obvious why this return statement is needed. Clarify with a
comment that otherwise endless loop may show up when recent versions
of Jetty are used.
Change-Id: I8e5d4de51869fb1179bf599bfb81bcd7d745874b
Signed-off-by: David Ostrovsky <david@ostrovsky.org>
* stable-5.0:
Fix ObjectUploadListener#close
Fix error handling in FileLfsServlet
ObjectDownloadListener#onWritePossible: Make code spec compatible
ObjectDownloadListener: Return from onWritePossible when data is written
Fix IOException when LockToken#close fails
Change-Id: Ib7a63b5144a89c213aff3b32c30a2a6526355e64
Signed-off-by: David Pursehouse <david.pursehouse@gmail.com>
* stable-4.11:
Fix ObjectUploadListener#close
Fix error handling in FileLfsServlet
ObjectDownloadListener#onWritePossible: Make code spec compatible
ObjectDownloadListener: Return from onWritePossible when data is written
Fix IOException when LockToken#close fails
Change-Id: Iffe202a412b3bca1c8d8d7dc5dfd646c49838de9
Signed-off-by: David Pursehouse <david.pursehouse@gmail.com>
* stable-4.10:
Fix ObjectUploadListener#close
Fix error handling in FileLfsServlet
ObjectDownloadListener#onWritePossible: Make code spec compatible
ObjectDownloadListener: Return from onWritePossible when data is written
Fix IOException when LockToken#close fails
Change-Id: I28ebf6138ccd9425fc05319de78c7716f0bdd199
Signed-off-by: David Pursehouse <david.pursehouse@gmail.com>
* stable-4.9:
Fix ObjectUploadListener#close
Fix error handling in FileLfsServlet
ObjectDownloadListener#onWritePossible: Make code spec compatible
ObjectDownloadListener: Return from onWritePossible when data is written
Fix IOException when LockToken#close fails
Change-Id: Ib7d01cb0ece8b259156855045a53b8baf3fa2968
Signed-off-by: David Pursehouse <david.pursehouse@gmail.com>
* stable-4.8:
Fix ObjectUploadListener#close
Fix error handling in FileLfsServlet
ObjectDownloadListener#onWritePossible: Make code spec compatible
ObjectDownloadListener: Return from onWritePossible when data is written
Fix IOException when LockToken#close fails
Change-Id: Id8eb635094336567d9f3c28ec985cd5127d31632
Signed-off-by: David Pursehouse <david.pursehouse@gmail.com>
* stable-4.7:
Fix ObjectUploadListener#close
Fix error handling in FileLfsServlet
ObjectDownloadListener#onWritePossible: Make code spec compatible
ObjectDownloadListener: Return from onWritePossible when data is written
Fix IOException when LockToken#close fails
Change-Id: Iad9836811be034cf992ea25dad4409addba75115
Signed-off-by: David Pursehouse <david.pursehouse@gmail.com>
Do not try to set response status if response is already committed.
Change-Id: I9a7c2871c86eb53416b905324775f3ed961c8ae6
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Check in #sendError method if the response was committed already.
If yes we cannot set response status or send an error message, last
resort is to close the outputstream.
If the response wasn't yet committed first reset the response before
using writer to send the error message to the client since mixing STREAM
and WRITE mode (mixing asynchronous and blocking I/O) is illegal in
servlet 3.1.
see the following bugs in the gerrit and jetty issue trackers
https://bugs.chromium.org/p/gerrit/issues/detail?id=9667https://bugs.chromium.org/p/gerrit/issues/detail?id=9721https://github.com/eclipse/jetty.project/issues/2911
Change-Id: Ie35563c2e0ac1c5e918185a746622589a880dc7f
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Current code violates the ServletOutputStream contract. For every
out.isReady() == true either write or close of that ServletOutputStream
should be called.
See also this issue upstream for more context: [1].
[1] https://github.com/eclipse/jetty.project/issues/2911
Change-Id: Ied575f3603a6be0d2dafc6c3329d685fc212c7a3
Signed-off-by: David Ostrovsky <david@ostrovsky.org>
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
When buffer was written not only call AsyncContext#complete() but also
return from the ObjectDownloadListener#onWritePossible(). This avoids
endless loop after upgrading from Jetty 9.3.x to 9.4.x lines.
In Jetty example implementation:[1] the return statemnt is also used:
// If we are at EOF then complete
if (len < 0)
{
async.complete();
return;
}
See also this issue upstream: [2].
[1] https://webtide.com/servlet-3-1-async-io-and-jetty
[2] https://github.com/eclipse/jetty.project/issues/2911
Change-Id: Iac73fb25e67d40228a378a8e34103f1d28b72a76
Signed-off-by: David Ostrovsky <david@ostrovsky.org>
This happened if the LockTokens hard link was already deleted earlier.
Bug: 531759
Change-Id: Idc84bd695fac1a763b3cbb797c9c4c636a16e329
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
If some process executed by FS#readPipe ends in an error,
the error stream is never set as errorMessage because
FS#GobblerThread#waitForProcessCompletion always returned true.
This caused LOG#warn to be called with null.
Return false whenever FS#GobblerThread#waitForProcessCompletion fails.
Bug: 538723
Change-Id: Ic9492bd688431d52c8665f7a2efec2989e95a4ce
Signed-off-by: Cliffred van Velzen <cliffred@cliffred.nl>
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
* stable-5.0:
Fix NoSuchFileException during directory cleanup in RefDirectory
Externalize warning message in RefDirectory.delete()
Suppress warning for trying to delete non-empty directory
Change-Id: I9371f354d685545cc6a268420e44ae4c9577680f
Signed-off-by: David Pursehouse <david.pursehouse@gmail.com>
* stable-4.11:
Fix NoSuchFileException during directory cleanup in RefDirectory
Externalize warning message in RefDirectory.delete()
Suppress warning for trying to delete non-empty directory
Change-Id: Ic7eaa0b6a4e750bc7853eb549a9e126269ae22cf
Signed-off-by: David Pursehouse <david.pursehouse@gmail.com>
* stable-4.10:
Fix NoSuchFileException during directory cleanup in RefDirectory
Externalize warning message in RefDirectory.delete()
Suppress warning for trying to delete non-empty directory
Change-Id: I191d56e3c0f11cf53076b06c7e7a05492c7a03f1
Signed-off-by: David Pursehouse <david.pursehouse@gmail.com>
* stable-4.9:
Fix NoSuchFileException during directory cleanup in RefDirectory
Externalize warning message in RefDirectory.delete()
Suppress warning for trying to delete non-empty directory
Change-Id: Ied2d7a70c5544ff012687a1aeb6e07394d9bd6fd
Signed-off-by: David Pursehouse <david.pursehouse@gmail.com>
* stable-4.8:
Fix NoSuchFileException during directory cleanup in RefDirectory
Externalize warning message in RefDirectory.delete()
Suppress warning for trying to delete non-empty directory
Change-Id: I5e6cc35f3673545e7ff857e6ed0bcd2c44e50316
Signed-off-by: David Pursehouse <david.pursehouse@gmail.com>
* stable-4.7:
Fix NoSuchFileException during directory cleanup in RefDirectory
Externalize warning message in RefDirectory.delete()
Suppress warning for trying to delete non-empty directory
Change-Id: I9ec6352b5ff57aa1a3380079dc9165890cc76d49
Signed-off-by: David Pursehouse <david.pursehouse@gmail.com>
Change-Id: Icec16c01853a3f5ea016d454b3d48624498efcce
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
(cherry picked from commit 5e68fe245f)
Signed-off-by: David Pursehouse <david.pursehouse@gmail.com>
This is actually a fairly common occurrence; deleting the parent
directories can work only if the file deleted was the last one
in the directory.
Bug: 537872
Change-Id: I86d1d45e1e2631332025ff24af8dfd46c9725711
Signed-off-by: Thomas Wolf <thomas.wolf@paranor.ch>
(cherry picked from commit d9e767b431)
Signed-off-by: David Pursehouse <david.pursehouse@gmail.com>
According to String.replaceAll JavaDoc:
"Note that backslashes (\) and dollar signs ($) in the replacement
string may cause the results to be different than if it were being
treated as a literal replacement string; see Matcher.replaceAll. Use
java.util.regex.Matcher.quoteReplacement to suppress the special meaning
of these characters, if desired."
Bug: 536318
Change-Id: Ib70cfec41bf73e14d23d94d14aee05a25b1e87f6
Signed-off-by: Markus Duft <markus.duft@ssi-schaefer.com>
David Ostrovsky
Matthias Sohn
David Pursehouse
Cliffred van Velzen
Thomas Wolf
Markus Duft