Hi,
With Cassandra 1.1, I have the following crash on a fresh new single node
cluster running on Windows 7.
On client side:
create keyspace toto;
create column family titi;
truncate titi;
The crash server side (the server is dead then) :
D:\Cassandra\apache-cassandra-1.1.0\bin>cassandra.bat
Starting Cassandra Server
INFO 09:30:29,768 Logging initialized
INFO 09:30:29,889 JVM vendor/version: Java HotSpot(TM) Client VM/1.6.0_31
INFO 09:30:29,889 Heap size: 1070399488/1070399488
INFO 09:30:29,890 Classpath:
D:\Cassandra\apache-cassandra-1.1.0\conf;D:\Cassandra\apache-cassandra-1.1.0
\lib\antlr-3.2.jar;D:\Cassandra\apache-cassandra-1.1.0\lib\apache-cassandra-
1.1.0.jar;D:\Cassandra\apache-cassandra-1.1.0\lib\apache-cassandra-clientuti
l-1.1.0.jar;D:\Cassandra\apache-cassandra-1.1.0\lib\apache-cassandra-thrift-
1.1.0.jar;D:\Cassandra\apache-cassandra-1.1.0\lib\avro-1.4.0-fixes.jar;D:\Ca
ssandra\apache-cassandra-1.1.0\lib\avro-1.4.0-sources-fixes.jar;D:\Cassandra
\apache-cassandra-1.1.0\lib\commons-cli-1.1.jar;D:\Cassandra\apache-cassandr
a-1.1.0\lib\commons-codec-1.2.jar;D:\Cassandra\apache-cassandra-1.1.0\lib\co
mmons-lang-2.4.jar;D:\Cassandra\apache-cassandra-1.1.0\lib\compress-lzf-0.8.
4.jar;D:\Cassandra\apache-cassandra-1.1.0\lib\concurrentlinkedhashmap-lru-1.
2.jar;D:\Cassandra\apache-cassandra-1.1.0\lib\guava-r08.jar;D:\Cassandra\apa
che-cassandra-1.1.0\lib\high-scale-lib-1.1.2.jar;D:\Cassandra\apache-cassand
ra-1.1.0\lib\jackson-core-asl-1.9.2.jar;D:\Cassandra\apache-cassandra-1.1.0\
lib\jackson-mapper-asl-1.9.2.jar;D:\Cassandra\apache-cassandra-1.1.0\lib\jam
m-0.2.5.jar;D:\Cassandra\apache-cassandra-1.1.0\lib\jline-0.9.94.jar;D:\Cass
andra\apache-cassandra-1.1.0\lib\json-simple-1.1.jar;D:\Cassandra\apache-cas
sandra-1.1.0\lib\libthrift-0.7.0.jar;D:\Cassandra\apache-cassandra-1.1.0\lib
\log4j-1.2.16.jar;D:\Cassandra\apache-cassandra-1.1.0\lib\metrics-core-2.0.3
.jar;D:\Cassandra\apache-cassandra-1.1.0\lib\servlet-api-2.5-20081211.jar;D:
\Cassandra\apache-cassandra-1.1.0\lib\slf4j-api-1.6.1.jar;D:\Cassandra\apach
e-cassandra-1.1.0\lib\slf4j-log4j12-1.6.1.jar;D:\Cassandra\apache-cassandra-
1.1.0\lib\snakeyaml-1.6.jar;D:\Cassandra\apache-cassandra-1.1.0\lib\snappy-j
ava-1.0.4.1.jar;D:\Cassandra\apache-cassandra-1.1.0\lib\snaptree-0.1.jar;D:\
Cassandra\apache-cassandra-1.1.0\build\classes\main;D:\Cassandra\apache-cass
andra-1.1.0\build\classes\thrift;D:\Cassandra\apache-cassandra-1.1.0\lib\jam
m-0.2.5.jar
INFO 09:30:29,901 JNA not found. Native methods will be disabled.
INFO 09:30:29,955 Loading settings from
file:/D:/Cassandra/apache-cassandra-1.1.0/conf/cassandra.yaml
INFO 09:30:30,243 DiskAccessMode 'auto' determined to be standard,
indexAccessMode is standard
INFO 09:30:30,708 Global memtable threshold is enabled at 340MB
INFO 09:30:31,478 Initializing key cache with capacity of 51 MBs.
INFO 09:30:31,573 Scheduling key cache save to each 14400 seconds (going to
save all keys).
INFO 09:30:31,576 Initializing row cache with capacity of 0 MBs and provider
org.apache.cassandra.cache.SerializingCacheProvider
INFO 09:30:31,614 Scheduling row cache save to each 0 seconds (going to save
all keys).
INFO 09:30:32,101 Couldn't detect any schema definitions in local storage.
INFO 09:30:32,101 Found table data in data directories. Consider using the
CLI to define your schema.
INFO 09:30:32,174 No commitlog files found; skipping replay
INFO 09:30:32,235 Cassandra version: 1.1.0
INFO 09:30:32,237 Thrift API version: 19.30.0
INFO 09:30:32,252 CQL supported versions: 2.0.0,3.0.0-beta1 (default: 2.0.0)
INFO 09:30:32,589 Loading persisted ring state
INFO 09:30:32,592 Starting up server gossip
INFO 09:30:32,634 Enqueuing flush of Memtable-LocationInfo@24914065(126/157
serialized/live bytes, 3 ops)
INFO 09:30:32,635 Writing Memtable-LocationInfo@24914065(126/157
serialized/live bytes, 3 ops)
INFO 09:30:33,193 Completed flushing
D:\Cassandra\apache-cassandra-1.1.0\storage\data\system\LocationInfo\system-
LocationInfo-hc-1-Data.db (234 bytes)
INFO 09:30:33,254 Starting Messaging Service on port 7000
INFO 09:30:33,262 This node will not auto bootstrap because it is configured
to be a seed node.
INFO 09:30:33,271 Saved token not found. Using 0 from configuration
INFO 09:30:33,274 Enqueuing flush of Memtable-LocationInfo@5474676(38/47
serialized/live bytes, 2 ops)
INFO 09:30:33,275 Writing Memtable-LocationInfo@5474676(38/47
serialized/live bytes, 2 ops)
INFO 09:30:33,507 Completed flushing
D:\Cassandra\apache-cassandra-1.1.0\storage\data\system\LocationInfo\system-
LocationInfo-hc-2-Data.db (148 bytes)
INFO 09:30:33,514 Node /127.0.0.1 state jump to normal
INFO 09:30:33,516 Bootstrap/Replace/Move completed! Now serving reads.
INFO 09:30:33,521 Will not load MX4J, mx4j-tools.jar is not in the classpath
INFO 09:30:33,627 Binding thrift service to /127.0.0.1:9160
INFO 09:30:33,632 Using TFastFramedTransport with a max frame size of
15728640 bytes.
INFO 09:30:33,636 Using synchronous/threadpool thrift server on /127.0.0.1 :
9160
INFO 09:30:33,638 Listening for thrift clients...
INFO 09:30:58,334 Enqueuing flush of
Memtable-schema_keyspaces@18093512(184/230 serialized/live bytes, 4 ops)
INFO 09:30:58,336 Writing Memtable-schema_keyspaces@18093512(184/230
serialized/live bytes, 4 ops)
INFO 09:30:58,853 Completed flushing
D:\Cassandra\apache-cassandra-1.1.0\storage\data\system\schema_keyspaces\sys
tem-schema_keyspaces-hc-1-Data.db (238 bytes)
INFO 09:31:18,695 Enqueuing flush of
Memtable-schema_columnfamilies@22440556(1138/1422 serialized/live bytes, 20
ops)
INFO 09:31:18,695 Writing Memtable-schema_columnfamilies@22440556(1138/1422
serialized/live bytes, 20 ops)
INFO 09:31:18,883 Completed flushing
D:\Cassandra\apache-cassandra-1.1.0\storage\data\system\schema_columnfamilie
s\system-schema_columnfamilies-hc-1-Data.db (1200 bytes)
INFO 09:31:56,690 Enqueuing flush of Memtable-Versions@1878808(83/103
serialized/live bytes, 3 ops)
INFO 09:31:56,691 Writing Memtable-Versions@1878808(83/103 serialized/live
bytes, 3 ops)
INFO 09:31:56,911 Completed flushing
D:\Cassandra\apache-cassandra-1.1.0\storage\data\system\Versions\system-Vers
ions-hc-1-Data.db (247 bytes)
ERROR 09:31:57,093 Exception in thread Thread[COMMIT-LOG-ALLOCATOR,5,main]
java.io.IOError: java.io.IOException: Map failed
at
org.apache.cassandra.db.commitlog.CommitLogSegment.<init>(CommitLogSegment.j
ava:127)
at
org.apache.cassandra.db.commitlog.CommitLogSegment.recycle(CommitLogSegment.
java:202)
at
org.apache.cassandra.db.commitlog.CommitLogAllocator$2.run(CommitLogAllocato
r.java:159)
at
org.apache.cassandra.db.commitlog.CommitLogAllocator$1.runMayThrow(CommitLog
Allocator.java:95)
at
org.apache.cassandra.utils.WrappedRunnable.run(WrappedRunnable.java:30)
at java.lang.Thread.run(Unknown Source)
Caused by: java.io.IOException: Map failed
at sun.nio.ch.FileChannelImpl.map(Unknown Source)
at
org.apache.cassandra.db.commitlog.CommitLogSegment.<init>(CommitLogSegment.j
ava:119)
... 5 more
Caused by: java.lang.OutOfMemoryError: Map failed
at sun.nio.ch.FileChannelImpl.map0(Native Method)
... 7 more
INFO 09:31:57,116 Stop listening to thrift clients
INFO 09:31:57,117 Waiting for messaging service to quiesce
INFO 09:31:57,136 MessagingService shutting down server thread.
Is this a known issue ?
Thanks,
- Pierre
