-dump HLog content!
yonghu 2012-04-15, 15:58
My hbase version is 0.92.0 and is installed in pseudo-mode. I found a
strange situation of HLog. After I inserted new data value into table,
the volume of HLog is 0. I checked in HDFS.
drwxr-xr-x - yonghu supergroup 0 2012-04-15 17:34 /hbase/.logs
drwxr-xr-x - yonghu supergroup 0 2012-04-15 17:34
-rw-r--r-- 3 yonghu supergroup 0 2012-04-15 17:34
But I can use hbase org.apache.hadoop.hbase.regionserver.wal.HLog
--dump to see the content of log information. However, if I write java
program to extract the log information. The output is null! Somebody