Hi
I am trying to run a single instance of cassandra on windows 7 with Java 1.6.0_32. First time Cassandra instance was a clean start, I killed it and trying to start it up again getting errors in the log below:-
Microsoft Windows [Version 6.1.7601]
Copyright (c) 2009 Microsoft Corporation. All rights reserved.
C:\Program Files\DataStax Community\apache-cassandra\bin>cassandra
Starting Cassandra Server
INFO 11:47:39,791 Logging initialized
INFO 11:47:39,799 JVM vendor/version: Java HotSpot(TM) Client VM/1.6.0_32
INFO 11:47:39,800 Heap size: 1067057152/1067057152
INFO 11:47:39,801 Classpath: C:\Program Files\DataStax Community\apache-cassan
dra\\conf;C:\Program Files\DataStax Community\apache-cassandra\\lib\antlr-3.2.ja
r;C:\Program Files\DataStax Community\apache-cassandra\\lib\apache-cassandra-1.1
.2.jar;C:\Program Files\DataStax Community\apache-cassandra\\lib\apache-cassandr
a-clientutil-1.1.2.jar;C:\Program Files\DataStax Community\apache-cassandra\\lib
\apache-cassandra-thrift-1.1.2.jar;C:\Program Files\DataStax Community\apache-ca
ssandra\\lib\avro-1.4.0-fixes.jar;C:\Program Files\DataStax Community\apache-cas
sandra\\lib\avro-1.4.0-sources-fixes.jar;C:\Program Files\DataStax Community\apa
che-cassandra\\lib\commons-cli-1.1.jar;C:\Program Files\DataStax Community\apach
e-cassandra\\lib\commons-codec-1.2.jar;C:\Program Files\DataStax Community\apach
e-cassandra\\lib\commons-lang-2.4.jar;C:\Program Files\DataStax Community\apache
-cassandra\\lib\compress-lzf-0.8.4.jar;C:\Program Files\DataStax Community\apach
e-cassandra\\lib\concurrentlinkedhashmap-lru-1.3.jar;C:\Program Files\DataStax C
ommunity\apache-cassandra\\lib\guava-r08.jar;C:\Program Files\DataStax Community
\apache-cassandra\\lib\high-scale-lib-1.1.2.jar;C:\Program Files\DataStax Commun
ity\apache-cassandra\\lib\jackson-core-asl-1.9.2.jar;C:\Program Files\DataStax C
ommunity\apache-cassandra\\lib\jackson-mapper-asl-1.9.2.jar;C:\Program Files\Dat
aStax Community\apache-cassandra\\lib\jamm-0.2.5.jar;C:\Program Files\DataStax C
ommunity\apache-cassandra\\lib\jline-0.9.94.jar;C:\Program Files\DataStax Commun
ity\apache-cassandra\\lib\json-simple-1.1.jar;C:\Program Files\DataStax Communit
y\apache-cassandra\\lib\libthrift-0.7.0.jar;C:\Program Files\DataStax Community\
apache-cassandra\\lib\log4j-1.2.16.jar;C:\Program Files\DataStax Community\apach
e-cassandra\\lib\metrics-core-2.0.3.jar;C:\Program Files\DataStax Community\apac
he-cassandra\\lib\servlet-api-2.5-20081211.jar;C:\Program Files\DataStax Communi
ty\apache-cassandra\\lib\slf4j-api-1.6.1.jar;C:\Program Files\DataStax Community
\apache-cassandra\\lib\slf4j-log4j12-1.6.1.jar;C:\Program Files\DataStax Communi
ty\apache-cassandra\\lib\snakeyaml-1.6.jar;C:\Program Files\DataStax Community\a
pache-cassandra\\lib\snappy-java-1.0.4.1.jar;C:\Program Files\DataStax Community
\apache-cassandra\\lib\snaptree-0.1.jar;C:\Program Files\DataStax Community\apac
he-cassandra\\build\classes\main;C:\Program Files\DataStax Community\apache-cass
andra\\build\classes\thrift;C:\Program Files\DataStax Community\apache-cassandra
\\lib\jamm-0.2.5.jar
INFO 11:47:39,814 JNA not found. Native methods will be disabled.
INFO 11:47:39,830 Loading settings from file:/C:/Program%20Files/DataStax%20Co
mmunity/apache-cassandra/conf/cassandra.yaml
INFO 11:47:40,005 DiskAccessMode 'auto' determined to be standard, indexAccess
Mode is standard
INFO 11:47:40,297 Global memtable threshold is enabled at 339MB
INFO 11:47:40,673 Initializing key cache with capacity of 50 MBs.
INFO 11:47:40,693 Scheduling key cache save to each 14400 seconds (going to sa
ve all keys).
INFO 11:47:40,697 Initializing row cache with capacity of 0 MBs and provider o
rg.apache.cassandra.cache.SerializingCacheProvider
INFO 11:47:40,705 Scheduling row cache save to each 0 seconds (going to save a
ll keys).
INFO 11:47:40,878 Opening C:\Program Files\DataStax Community\data\data\system
\schema_columnfamilies\system-schema_columnfamilies-hd-10 (1409 bytes)
INFO 11:47:40,878 Opening C:\Program Files\DataStax Community\data\data\system
\schema_columnfamilies\system-schema_columnfamilies-hd-9 (9414 bytes)
INFO 11:47:40,924 reading saved cache C:\Program Files\DataStax Community\data
\saved_caches\system-schema_columns-KeyCache
INFO 11:47:40,930 Opening C:\Program Files\DataStax Community\data\data\system
\schema_columns\system-schema_columns-hd-1 (1232 bytes)
INFO 11:47:40,965 Opening C:\Program Files\DataStax Community\data\data\system
\Versions\system-Versions-hd-9 (247 bytes)
INFO 11:47:40,968 Opening C:\Program Files\DataStax Community\data\data\system
\Versions\system-Versions-hd-10 (247 bytes)
INFO 11:47:40,972 Opening C:\Program Files\DataStax Community\data\data\system
\Versions\system-Versions-hd-5 (247 bytes)
INFO 11:47:40,965 Opening C:\Program Files\DataStax Community\data\data\system
\Versions\system-Versions-hd-3 (247 bytes)
INFO 11:47:40,978 Opening C:\Program Files\DataStax Community\data\data\system
\Versions\system-Versions-hd-7 (247 bytes)
INFO 11:47:40,974 Opening C:\Program Files\DataStax Community\data\data\system
\Versions\system-Versions-hd-2 (247 bytes)
INFO 11:47:40,985 Opening C:\Program Files\DataStax Community\data\data\system
\Versions\system-Versions-hd-8 (247 bytes)
INFO 11:47:40,988 Opening C:\Program Files\DataStax Community\data\data\system
\Versions\system-Versions-hd-11 (247 bytes)
INFO 11:47:40,991 Opening C:\Program Files\DataStax Community\data\data\system
\Versions\system-Versions-hd-1 (247 bytes)
INFO 11:47:40,971 Opening C:\Program Files\DataStax Community\data\data\system
\Versions\system-Versions-hd-4 (247 bytes)
INFO 11:47:40,986 Opening C:\Program Files\DataStax Community\data\data\system
\Versions\system-Versions-hd-6 (247 bytes)
INFO 11:47:41,012 Opening C:\Program Files\DataStax Community\data\data\system
\schema_keyspaces\system-schema_keyspaces-hd-1 (246 bytes)
INFO 11:47:41,021 reading saved cache C:\Program Files\DataStax Community\data
\saved_caches\system-LocationInfo-KeyCache
INFO 11:47:41,028 Opening C:\Program Files\DataStax Community\data\data\system
\LocationInfo\system-LocationInfo-hd-6 (80 bytes)
INFO 11:47:41,028 Opening C:\Program Files\DataStax Community\data\data\system
\LocationInfo\system-LocationInfo-hd-5 (346 bytes)
INFO 11:47:41,417 Opening C:\Program Files\DataStax Community\data\data\OpsCen
ter\events\OpsCenter-events-hd-1 (357 bytes)
INFO 11:47:41,429 Opening C:\Program Files\DataStax Community\data\data\OpsCen
ter\events_timeline\OpsCenter-events_timeline-hd-1 (152 bytes)
INFO 11:47:41,437 completed pre-loading (5 keys) key cache.
INFO 11:47:41,580 Replaying C:\Program Files\DataStax Community\data\commitlog
\CommitLog-782091855297.log, C:\Program Files\DataStax Community\data\commitlog\
CommitLog-782237265654.log, C:\Program Files\DataStax Community\data\commitlog\C
ommitLog-782239688718.log, C:\Program Files\DataStax Community\data\commitlog\Co
mmitLog-782241743511.log, C:\Program Files\DataStax Community\data\commitlog\Com
mitLog-46593650164.log, C:\Program Files\DataStax Community\data\commitlog\Commi
tLog-47609349169.log, C:\Program Files\DataStax Community\data\commitlog\CommitL
og-47610516446.log, C:\Program Files\DataStax Community\data\commitlog\CommitLog
-47611377040.log, C:\Program Files\DataStax Community\data\commitlog\CommitLog-2
36021848062.log, C:\Program Files\DataStax Community\data\commitlog\CommitLog-23
6503016999.log, C:\Program Files\DataStax Community\data\commitlog\CommitLog-236
505485861.log, C:\Program Files\DataStax Community\data\commitlog\CommitLog-2365
07562922.log, C:\Program Files\DataStax Community\data\commitlog\CommitLog-18426
51927633.log, C:\Program Files\DataStax Community\data\commitlog\CommitLog-18427
83409519.log, C:\Program Files\DataStax Community\data\commitlog\CommitLog-18427
85558866.log, C:\Program Files\DataStax Community\data\commitlog\CommitLog-18427
87850648.log, C:\Program Files\DataStax Community\data\commitlog\CommitLog-18603
41685918.log, C:\Program Files\DataStax Community\data\commitlog\CommitLog-18604
19749786.log, C:\Program Files\DataStax Community\data\commitlog\CommitLog-18604
21371313.log, C:\Program Files\DataStax Community\data\commitlog\CommitLog-18604
22749462.log, C:\Program Files\DataStax Community\data\commitlog\CommitLog-18992
13624167.log, C:\Program Files\DataStax Community\data\commitlog\CommitLog-18997
35114432.log, C:\Program Files\DataStax Community\data\commitlog\CommitLog-18997
38248844.log, C:\Program Files\DataStax Community\data\commitlog\CommitLog-18997
41329361.log
INFO 11:47:41,609 Replaying C:\Program Files\DataStax Community\data\commitlog
\CommitLog-782091855297.log
INFO 11:47:41,655 Finished reading C:\Program Files\DataStax Community\data\co
mmitlog\CommitLog-782091855297.log
INFO 11:47:41,659 Replaying C:\Program Files\DataStax Community\data\commitlog
\CommitLog-782237265654.log
INFO 11:47:41,662 Finished reading C:\Program Files\DataStax Community\data\co
mmitlog\CommitLog-782237265654.log
INFO 11:47:41,665 Replaying C:\Program Files\DataStax Community\data\commitlog
\CommitLog-782239688718.log
INFO 11:47:41,668 Finished reading C:\Program Files\DataStax Community\data\co
mmitlog\CommitLog-782239688718.log
INFO 11:47:41,671 Replaying C:\Program Files\DataStax Community\data\commitlog
\CommitLog-782241743511.log
INFO 11:47:41,675 Finished reading C:\Program Files\DataStax Community\data\co
mmitlog\CommitLog-782241743511.log
INFO 11:47:41,677 Replaying C:\Program Files\DataStax Community\data\commitlog
\CommitLog-46593650164.log
INFO 11:47:41,681 Finished reading C:\Program Files\DataStax Community\data\co
mmitlog\CommitLog-46593650164.log
INFO 11:47:41,684 Replaying C:\Program Files\DataStax Community\data\commitlog
\CommitLog-47609349169.log
INFO 11:47:41,687 Finished reading C:\Program Files\DataStax Community\data\co
mmitlog\CommitLog-47609349169.log
INFO 11:47:41,690 Replaying C:\Program Files\DataStax Community\data\commitlog
\CommitLog-47610516446.log
INFO 11:47:41,693 Finished reading C:\Program Files\DataStax Community\data\co
mmitlog\CommitLog-47610516446.log
INFO 11:47:41,696 Replaying C:\Program Files\DataStax Community\data\commitlog
\CommitLog-47611377040.log
INFO 11:47:41,700 Finished reading C:\Program Files\DataStax Community\data\co
mmitlog\CommitLog-47611377040.log
INFO 11:47:41,702 Replaying C:\Program Files\DataStax Community\data\commitlog
\CommitLog-236021848062.log
INFO 11:47:41,706 Finished reading C:\Program Files\DataStax Community\data\co
mmitlog\CommitLog-236021848062.log
INFO 11:47:41,709 Replaying C:\Program Files\DataStax Community\data\commitlog
\CommitLog-236503016999.log
INFO 11:47:41,713 Finished reading C:\Program Files\DataStax Community\data\co
mmitlog\CommitLog-236503016999.log
INFO 11:47:41,715 Replaying C:\Program Files\DataStax Community\data\commitlog
\CommitLog-236505485861.log
INFO 11:47:41,719 Finished reading C:\Program Files\DataStax Community\data\co
mmitlog\CommitLog-236505485861.log
INFO 11:47:41,724 Replaying C:\Program Files\DataStax Community\data\commitlog
\CommitLog-236507562922.log
INFO 11:47:41,728 Finished reading C:\Program Files\DataStax Community\data\co
mmitlog\CommitLog-236507562922.log
INFO 11:47:41,730 Replaying C:\Program Files\DataStax Community\data\commitlog
\CommitLog-1842651927633.log
INFO 11:47:41,734 Finished reading C:\Program Files\DataStax Community\data\co
mmitlog\CommitLog-1842651927633.log
INFO 11:47:41,736 Replaying C:\Program Files\DataStax Community\data\commitlog
\CommitLog-1842783409519.log
INFO 11:47:41,741 Finished reading C:\Program Files\DataStax Community\data\co
mmitlog\CommitLog-1842783409519.log
INFO 11:47:41,743 Replaying C:\Program Files\DataStax Community\data\commitlog
\CommitLog-1842785558866.log
INFO 11:47:41,747 Finished reading C:\Program Files\DataStax Community\data\co
mmitlog\CommitLog-1842785558866.log
INFO 11:47:41,749 Replaying C:\Program Files\DataStax Community\data\commitlog
\CommitLog-1842787850648.log
INFO 11:47:41,753 Finished reading C:\Program Files\DataStax Community\data\co
mmitlog\CommitLog-1842787850648.log
INFO 11:47:41,755 Replaying C:\Program Files\DataStax Community\data\commitlog
\CommitLog-1860341685918.log
INFO 11:47:41,759 Finished reading C:\Program Files\DataStax Community\data\co
mmitlog\CommitLog-1860341685918.log
INFO 11:47:41,761 Replaying C:\Program Files\DataStax Community\data\commitlog
\CommitLog-1860419749786.log
INFO 11:47:41,765 Finished reading C:\Program Files\DataStax Community\data\co
mmitlog\CommitLog-1860419749786.log
INFO 11:47:41,767 Replaying C:\Program Files\DataStax Community\data\commitlog
\CommitLog-1860421371313.log
INFO 11:47:41,771 Finished reading C:\Program Files\DataStax Community\data\co
mmitlog\CommitLog-1860421371313.log
INFO 11:47:41,774 Replaying C:\Program Files\DataStax Community\data\commitlog
\CommitLog-1860422749462.log
INFO 11:47:41,777 Finished reading C:\Program Files\DataStax Community\data\co
mmitlog\CommitLog-1860422749462.log
INFO 11:47:41,780 Replaying C:\Program Files\DataStax Community\data\commitlog
\CommitLog-1899213624167.log
INFO 11:47:41,789 Finished reading C:\Program Files\DataStax Community\data\co
mmitlog\CommitLog-1899213624167.log
INFO 11:47:41,792 Replaying C:\Program Files\DataStax Community\data\commitlog
\CommitLog-1899735114432.log
INFO 11:47:41,798 Finished reading C:\Program Files\DataStax Community\data\co
mmitlog\CommitLog-1899735114432.log
INFO 11:47:41,800 Replaying C:\Program Files\DataStax Community\data\commitlog
\CommitLog-1899738248844.log
INFO 11:47:41,806 Finished reading C:\Program Files\DataStax Community\data\co
mmitlog\CommitLog-1899738248844.log
INFO 11:47:41,808 Replaying C:\Program Files\DataStax Community\data\commitlog
\CommitLog-1899741329361.log
INFO 11:47:41,819 Finished reading C:\Program Files\DataStax Community\data\co
mmitlog\CommitLog-1899741329361.log
INFO 11:47:41,822 Log replay complete, 0 replayed mutations
INFO 11:47:42,010 Cassandra version: 1.1.2
INFO 11:47:42,013 Thrift API version: 19.32.0
INFO 11:47:42,017 CQL supported versions: 2.0.0,3.0.0-beta1 (default: 2.0.0)
ERROR 11:47:42,074 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>(CommitLogSe
gment.java:127)
at org.apache.cassandra.db.commitlog.CommitLogAllocator$3.run(CommitLogA
llocator.java:203)
at org.apache.cassandra.db.commitlog.CommitLogAllocator$1.runMayThrow(Co
mmitLogAllocator.java:95)
at org.apache.cassandra.utils.WrappedRunnable.run(WrappedRunnable.java:3
0)
at java.lang.Thread.run(Thread.java:662)
Caused by: java.io.IOException: Map failed
at sun.nio.ch.FileChannelImpl.map(FileChannelImpl.java:748)
at org.apache.cassandra.db.commitlog.CommitLogSegment.<init>(CommitLogSe
gment.java:119)
... 4 more
Caused by: java.lang.OutOfMemoryError: Map failed
at sun.nio.ch.FileChannelImpl.map0(Native Method)
at sun.nio.ch.FileChannelImpl.map(FileChannelImpl.java:745)
... 5 more
