Bug #14991
Updated by François ARMAND almost 5 years ago
## Workaround
- move inventories from @/var/rudder/inventories/accepted-nodes-update@ or @/var/rudder/inventories/incoming@ to a temp directory;
- restart inventory watcher. From rudder server, do:
- in 5.0, use @curl -X POST "http://localhost:8080/endpoint/api/watcher/restart@
- in 6.0, use @curl -H "X-API-Token: $(cat /var/rudder/run/api-token)" -X POST "https://.../api/latest/inventory/watcher/restart
- move back inventories from temp directory to @/var/rudder/inventories/accepted-nodes-update@ by batch of 100.
## Description
With 100s of inventories in incoming folder, i got the following error
<pre>
java.lang.NullPointerException
at sun.nio.fs.UnixPath.toUnixPath(UnixPath.java:198)
at sun.nio.fs.UnixPath.resolve(UnixPath.java:397)
at sun.nio.fs.UnixPath.resolve(UnixPath.java:43)
at better.files.FileMonitor.$anonfun$process$1(FileMonitor.scala:33)
at better.files.FileMonitor.$anonfun$process$1$adapted(FileMonitor.scala:31)
at scala.collection.Iterator.foreach(Iterator.scala:937)
at scala.collection.Iterator.foreach$(Iterator.scala:937)
at scala.collection.AbstractIterator.foreach(Iterator.scala:1425)
at scala.collection.IterableLike.foreach(IterableLike.scala:70)
at scala.collection.IterableLike.foreach$(IterableLike.scala:69)
at scala.collection.AbstractIterable.foreach(Iterable.scala:54)
at better.files.FileMonitor.process(FileMonitor.scala:31)
at com.normation.inventory.provisioning.endpoint.Watchers$$anon$1$$anon$2.$anonfun$run$3(InventoryFileWatcher.scala:112)
at com.normation.inventory.provisioning.endpoint.Watchers$$anon$1$$anon$2.$anonfun$run$3$adapted(InventoryFileWatcher.scala:112)
at scala.collection.Iterator.foreach(Iterator.scala:937)
at scala.collection.Iterator.foreach$(Iterator.scala:937)
at scala.collection.AbstractIterator.foreach(Iterator.scala:1425)
at com.normation.inventory.provisioning.endpoint.Watchers$$anon$1$$anon$2.$anonfun$run$1(InventoryFileWatcher.scala:112)
at scala.runtime.java8.JFunction0$mcV$sp.apply(JFunction0$mcV$sp.java:12)
at scala.concurrent.BlockContext$DefaultBlockContext$.blockOn(BlockContext.scala:53)
at scala.concurrent.package$.blocking(package.scala:142)
at com.normation.inventory.provisioning.endpoint.Watchers$$anon$1$$anon$2.run(InventoryFileWatcher.scala:112)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
</pre>
not sure what triggered it - had a .tar.gz in the folder, the inventories were not automatically consumed by the webapp, so only agent was sending them