It appears I am getting an OverlappingFileLockException on line 80 in the
org.geoserver.platform.resource.FileLockProvider class
while (currLock == null && count < maxLockAttempts) {
// the file output stream can also fail to be acquired due
to the
// other nodes deleting the file
currFos = new FileOutputStream(file);
try {
currLock = currFos.getChannel().lock();
} catch (OverlappingFileLockException | IOException e) {
IOUtils.closeQuietly(currFos);
try {
Thread.sleep(20);
} catch (InterruptedException ie) {
// ok, moving on
}
} // this one is also thrown with a message "avoided fs
deadlock"
count++;
}
The file that is locked is the filelock/#####.lock file in the data directory.
Do you know what may be causing this?
Dominique Bessette
From: Bessette-Halsema, Dominique E via Geoserver-users
<[email protected]>
Sent: Wednesday, July 10, 2024 12:28 PM
To: 'GeoServer Users' <[email protected]>
Subject: [Geoserver-users] url checks timing out system
Hello I have using GeoServer 2. 24. 4 on Windows with Java 11. When I make a
WMS getCapabilities request for a workspace that only contains postgis layers
it eventually times out. I would like to note we are having no issues on linux,
this only
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Hello
I have using GeoServer 2.24.4 on Windows with Java 11. When I make a WMS
getCapabilities request for a workspace that only contains postgis layers it
eventually times out. I would like to note we are having no issues on linux,
this only seems to be a windows problem and I have no issues making a WFS or
WCS getCapabilities call. I have also tried disabling URL checks and enabling
URL checks to allow all strings, but neither have made a difference.
I attached the full error but here is a snippet
10 Jul 17:57:34 DEBUG [resource.FileLockProvider] - Lock
security/urlchecks.xml mapped onto
F:\mysystem\gis\geoserver\external\filelocks\01708370114427b013e293238f5a0daff5937969.lock
released by thread 786
10 Jul 17:57:34 DEBUG [resource.MemoryLockProvider] - Released lock key
security/urlchecks.xml mapped to index 300
10 Jul 17:57:34 WARN [wms.capabilities] - Error getting LegendURL dimensions
from sample
java.lang.RuntimeException: Error while checking URL
file:///F:/mysystem/gis/geoserver/external/styles/icons/legend/text/text.png
at
deployment.geoserver.war//org.geoserver.security.urlchecks.GeoServerURLChecker.confirm(GeoServerURLChecker.java:65)
at
deployment.geoserver.war//org.geotools.data.ows.URLCheckers.confirm(URLCheckers.java:208)
at
deployment.geoserver.war//org.geotools.data.ows.URLCheckers.confirm(URLCheckers.java:112)
at
deployment.geoserver.war//org.geotools.renderer.lite.StyledShapePainter.paint(StyledShapePainter.java:419)
…..
Caused by: java.lang.IllegalStateException: Failed to get a lock on key
security/urlchecks.xml after 6000 attempts
at
deployment.geoserver.war//org.geoserver.platform.resource.FileLockProvider.acquire(FileLockProvider.java:95)
at
deployment.geoserver.war//org.geoserver.platform.resource.GlobalLockProvider.acquire(GlobalLockProvider.java:47)
at
deployment.geoserver.war//org.geoserver.platform.resource.FileSystemResourceStore$FileSystemResource.lock(FileSystemResourceStore.java:189)
at
deployment.geoserver.war//org.geoserver.platform.resource.FileSystemResourceStore$FileSystemResource.in(FileSystemResourceStore.java:209)
at
deployment.geoserver.war//org.geoserver.platform.FileWatcher.read(FileWatcher.java:59)
at
deployment.geoserver.war//org.geoserver.security.urlchecks.URLCheckDAO.lambda$getConfiguration$4(URLCheckDAO.java:117)
at
deployment.geoserver.war//org.geoserver.security.urlchecks.URLCheckDAO.configurationAction(URLCheckDAO.java:70)
at
deployment.geoserver.war//org.geoserver.security.urlchecks.URLCheckDAO.getConfiguration(URLCheckDAO.java:114)
at
deployment.geoserver.war//org.geoserver.security.urlchecks.URLCheckDAO.isEnabled(URLCheckDAO.java:198)
at
deployment.geoserver.war//org.geoserver.security.urlchecks.GeoServerURLChecker.confirm(GeoServerURLChecker.java:46)
Dominique Bessette
Senior Software Engineer
T 619.881.2748
[email protected]<mailto:[email protected]>
1615 Murray Canyon Rd. #600
San Diego, CA 92108
www.gdit.com<http://www.gdit.com>
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