I've got a small cluster with 2 tablet/logger servers, and I was running a job that filled up the free space on the root partition of one of the servers with a bunch of junk logs. I fixed the issue creating all the junk, but when I tried to restart everything, the other server is reporting the following error message when starting the logger:
Error checking on job java.lang.IllegalArgumentException: Path cannot be null at org.apache.zookeeper.common.PathUtils.validatePath(PathUtils.java:45) at org.apache.zookeeper.ZooKeeper.exists(ZooKeeper.java:794) at org.apache.accumulo.core.zookeeper.ZooCache$2.run(ZooCache.java:208) at org.apache.accumulo.core.zookeeper.ZooCache.retry(ZooCache.java:130) at org.apache.accumulo.core.zookeeper.ZooCache.get(ZooCache.java:233) at org.apache.accumulo.core.zookeeper.ZooCache.get(ZooCache.java:188) at org.apache.accumulo.server.master.CoordinateRecoveryTask$RecoveryJob.isComplete(CoordinateRecoveryTask.java:172) at org.apache.accumulo.server.master.CoordinateRecoveryTask.run(CoordinateRecoveryTask.java:369) at org.apache.accumulo.core.util.LoggingRunnable.run(LoggingRunnable.java:34) at java.lang.Thread.run(Thread.java:722) -- Chris
