Hi,
after our issues ("Replay of HLog required", in a precious thread) with
HBase, it seems that HBase has corrupted regions.
We have, on the three region servers, errors stating that HBase cannot
open certain regions because some map files on hdfs are missing (see the
log attached).
Do you have any ideas how to fix this ?
Thanks.
--
Renaud Delbru
java.io.FileNotFoundException: File does not exist:
hdfs://hadoop1.sindice.net:54310/hbase/page-repository/1105668475/field/mapfiles/5122893264992435570/data
at
org.apache.hadoop.dfs.DistributedFileSystem.getFileStatus(DistributedFileSystem.java:369)
at org.apache.hadoop.hbase.regionserver.HStoreFile.length(HStoreFile.java:464)
at
org.apache.hadoop.hbase.regionserver.HStore.loadHStoreFiles(HStore.java:409)
at org.apache.hadoop.hbase.regionserver.HStore.<init>(HStore.java:236)
at
org.apache.hadoop.hbase.regionserver.HRegion.instantiateHStore(HRegion.java:1575)
at org.apache.hadoop.hbase.regionserver.HRegion.<init>(HRegion.java:451)
at
org.apache.hadoop.hbase.regionserver.HRegionServer.instantiateRegion(HRegionServer.java:901)
at
org.apache.hadoop.hbase.regionserver.HRegionServer.openRegion(HRegionServer.java:876)
at
org.apache.hadoop.hbase.regionserver.HRegionServer$Worker.run(HRegionServer.java:816)
at java.lang.Thread.run(Thread.java:619)
