Warning error when a cache is empty
-----------------------------------
Key: CASSANDRA-2224
URL: https://issues.apache.org/jira/browse/CASSANDRA-2224
Project: Cassandra
Issue Type: Bug
Affects Versions: 0.7.2
Reporter: Joaquin Casares
Assignee: Matthew F. Dennis
Priority: Minor
Fix For: 0.8
I get this error after repair stalled and I ran 'sudo killall java' and started
up Cassandra again. Most of my caches come with the same error and most of the
files they are referencing are empty.
INFO 00:04:37,137 reading saved cache
/var/lib/cassandra/saved_caches/system-IndexInfo-KeyCache
WARN 00:04:37,139 error reading saved cache
/var/lib/cassandra/saved_caches/system-IndexInfo-KeyCache
java.io.EOFException
at
java.io.ObjectInputStream$PeekInputStream.readFully(ObjectInputStream.java:2297)
at
java.io.ObjectInputStream$BlockDataInputStream.readShort(ObjectInputStream.java:2766)
at
java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:797)
at java.io.ObjectInputStream.<init>(ObjectInputStream.java:297)
at
org.apache.cassandra.db.ColumnFamilyStore.readSavedCache(ColumnFamilyStore.java:255)
at
org.apache.cassandra.db.ColumnFamilyStore.<init>(ColumnFamilyStore.java:198)
at
org.apache.cassandra.db.ColumnFamilyStore.createColumnFamilyStore(ColumnFamilyStore.java:451)
at
org.apache.cassandra.db.ColumnFamilyStore.createColumnFamilyStore(ColumnFamilyStore.java:432)
at org.apache.cassandra.db.Table.initCf(Table.java:360)
at org.apache.cassandra.db.Table.<init>(Table.java:290)
at org.apache.cassandra.db.Table.open(Table.java:107)
at org.apache.cassandra.db.SystemTable.checkHealth(SystemTable.java:207)
at
org.apache.cassandra.service.AbstractCassandraDaemon.setup(AbstractCassandraDaemon.java:129)
at
org.apache.cassandra.service.AbstractCassandraDaemon.activate(AbstractCassandraDaemon.java:316)
at
org.apache.cassandra.thrift.CassandraDaemon.main(CassandraDaemon.java:79)
===================================================
LocationInfo has this in the file: ^@^@^@^AL^@^@^@^AL
And reports this error:
WARN 00:04:37,179 error reading saved cache
/var/lib/cassandra/saved_caches/system-LocationInfo-KeyCache
java.io.StreamCorruptedException: invalid stream header: 00000001
at
java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:800)
at java.io.ObjectInputStream.<init>(ObjectInputStream.java:297)
at
org.apache.cassandra.db.ColumnFamilyStore.readSavedCache(ColumnFamilyStore.java:255)
at
org.apache.cassandra.db.ColumnFamilyStore.<init>(ColumnFamilyStore.java:198)
at
org.apache.cassandra.db.ColumnFamilyStore.createColumnFamilyStore(ColumnFamilyStore.java:451)
at
org.apache.cassandra.db.ColumnFamilyStore.createColumnFamilyStore(ColumnFamilyStore.java:432)
at org.apache.cassandra.db.Table.initCf(Table.java:360)
at org.apache.cassandra.db.Table.<init>(Table.java:290)
at org.apache.cassandra.db.Table.open(Table.java:107)
at org.apache.cassandra.db.SystemTable.checkHealth(SystemTable.java:207)
at
org.apache.cassandra.service.AbstractCassandraDaemon.setup(AbstractCassandraDaemon.java:129)
at
org.apache.cassandra.service.AbstractCassandraDaemon.activate(AbstractCassandraDaemon.java:316)
at
org.apache.cassandra.thrift.CassandraDaemon.main(CassandraDaemon.java:79)
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