diff options
| -rw-r--r-- | src/org/traccar/database/DeviceManager.java | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/org/traccar/database/DeviceManager.java b/src/org/traccar/database/DeviceManager.java index f442dfb19..4dd7b41cb 100644 --- a/src/org/traccar/database/DeviceManager.java +++ b/src/org/traccar/database/DeviceManager.java @@ -70,7 +70,7 @@ public class DeviceManager implements IdentityManager { private void updateDeviceCache(boolean force) throws SQLException { long lastUpdate = devicesLastUpdate.get(); - if (force || System.currentTimeMillis() - lastUpdate > dataRefreshDelay + if ((force || System.currentTimeMillis() - lastUpdate > dataRefreshDelay) && devicesLastUpdate.compareAndSet(lastUpdate, System.currentTimeMillis())) { GeofenceManager geofenceManager = Context.getGeofenceManager(); Collection<Device> databaseDevices = dataManager.getAllDevices(); @@ -233,7 +233,7 @@ public class DeviceManager implements IdentityManager { private void updateGroupCache(boolean force) throws SQLException { long lastUpdate = groupsLastUpdate.get(); - if (force || System.currentTimeMillis() - lastUpdate > dataRefreshDelay + if ((force || System.currentTimeMillis() - lastUpdate > dataRefreshDelay) && groupsLastUpdate.compareAndSet(lastUpdate, System.currentTimeMillis())) { Collection<Group> databaseGroups = dataManager.getAllGroups(); if (groupsById == null) { |