sstableloader throwing exceptions when loading snapshot data from compressed CFs
--------------------------------------------------------------------------------
Key: CASSANDRA-3521
URL: https://issues.apache.org/jira/browse/CASSANDRA-3521
Project: Cassandra
Issue Type: Bug
Environment: One node cluster (same problem with 4 nodes ) and
dedicated machine for sstable loader.
node and loader running jdk1.6.0_29 and cassandra-1.0.3
Reporter: Peter Velas
Loaded data from snapshot then enabled `sstable_compression:
org.apache.cassandra.io.compress.SnappyCompressor`
Then flush, scrub and compact. I can see actual CompressionRatio in JMX Console
and access my data without problems..
Now I snapshot compressed keyspace and when trying to load snapshot to another
single node or different Keyspace (the same super CF structure with compression
options enabled, even try to truncate snapshoted CFs.) I cant load any data.
sstableloader command with debug mode dont throw any errors and shows its
streaming
{quote}
sstableloader-cassandra_2/bin/sstableloader --debug Keyspace_compressed/
{quote}
Node logs contains repeating the errors bellow.
{quote}
ERROR [Thread-319] 2011-11-22 09:56:01,931 AbstractCassandraDaemon.java (line
133) Fatal exception in thread Thread[Thread-319,5,main]
java.lang.AssertionError: attempted to delete non-existing file
HidSaid-tmp-hb-260-Data.db
at
org.apache.cassandra.io.util.FileUtils.deleteWithConfirm(FileUtils.java:49)
at
org.apache.cassandra.streaming.IncomingStreamReader.retry(IncomingStreamReader.java:170)
at
org.apache.cassandra.streaming.IncomingStreamReader.read(IncomingStreamReader.java:92)
at
org.apache.cassandra.net.IncomingTcpConnection.stream(IncomingTcpConnection.java:184)
at
org.apache.cassandra.net.IncomingTcpConnection.run(IncomingTcpConnection.java:81)
INFO [Thread-320] 2011-11-22 09:56:02,492 StreamInSession.java (line 120)
Streaming of file Impressions_compressed/HidSaid-hb-9-Data.db sections=1
progress=0/5616749 - 0% from
org.apache.cassandra.streaming.StreamInSession@3cc62c07 failed: requesting a
retry.
ERROR [Thread-320] 2011-11-22 09:56:02,493 AbstractCassandraDaemon.java (line
133) Fatal exception in thread Thread[Thread-320,5,main]
java.lang.AssertionError: attempted to delete non-existing file
HidSaid-tmp-hb-261-Data.db
at
org.apache.cassandra.io.util.FileUtils.deleteWithConfirm(FileUtils.java:49)
at
org.apache.cassandra.streaming.IncomingStreamReader.retry(IncomingStreamReader.java:170)
at
org.apache.cassandra.streaming.IncomingStreamReader.read(IncomingStreamReader.java:92)
at
org.apache.cassandra.net.IncomingTcpConnection.stream(IncomingTcpConnection.java:184)
at
org.apache.cassandra.net.IncomingTcpConnection.run(IncomingTcpConnection.java:81)
{quote}
Hope its enough if you need more info just tell me what you need to reproduce
this bug.
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