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Posted to dev@kafka.apache.org by "Georgij Cernysiov (JIRA)" <ji...@apache.org> on 2017/05/22 07:33:04 UTC
[jira] [Comment Edited] (KAFKA-1194) The kafka broker cannot delete
the old log files after the configured time
[ https://issues.apache.org/jira/browse/KAFKA-1194?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16019226#comment-16019226 ]
Georgij Cernysiov edited comment on KAFKA-1194 at 5/22/17 7:33 AM:
-------------------------------------------------------------------
The same issue with kafka 2.11-0.10.1.1 under windows 10 (version:1607 build: 14393.1198)
{code:java}
D:\Brokers\kafka_2.11-0.10.1.1\bin\windows>kafka-server-start.bat ..\..\config\server.properties
log4j:ERROR Failed to rename [D:\Brokers\kafka_2.11-0.10.1.1/logs/server.log] to [D:\Brokers\kafka_2.11-0.10.1.1/logs/server.log.2017-05-03-12].
[2017-05-22 09:23:28,855] INFO KafkaConfig values:
advertised.host.name = null
advertised.listeners = null
advertised.port = null
authorizer.class.name =
auto.create.topics.enable = true
auto.leader.rebalance.enable = true
background.threads = 10
broker.id = 0
broker.id.generation.enable = true
broker.rack = null
compression.type = producer
connections.max.idle.ms = 600000
controlled.shutdown.enable = true
controlled.shutdown.max.retries = 3
controlled.shutdown.retry.backoff.ms = 5000
controller.socket.timeout.ms = 30000
default.replication.factor = 1
delete.topic.enable = false
fetch.purgatory.purge.interval.requests = 1000
group.max.session.timeout.ms = 300000
group.min.session.timeout.ms = 6000
host.name =
inter.broker.protocol.version = 0.10.1-IV2
leader.imbalance.check.interval.seconds = 300
leader.imbalance.per.broker.percentage = 10
listeners = null
log.cleaner.backoff.ms = 15000
log.cleaner.dedupe.buffer.size = 134217728
log.cleaner.delete.retention.ms = 86400000
log.cleaner.enable = true
log.cleaner.io.buffer.load.factor = 0.9
log.cleaner.io.buffer.size = 524288
log.cleaner.io.max.bytes.per.second = 1.7976931348623157E308
log.cleaner.min.cleanable.ratio = 0.5
log.cleaner.min.compaction.lag.ms = 0
log.cleaner.threads = 1
log.cleanup.policy = [delete]
log.dir = /tmp/kafka-logs
log.dirs = /tmp/kafka-logs
log.flush.interval.messages = 9223372036854775807
log.flush.interval.ms = null
log.flush.offset.checkpoint.interval.ms = 60000
log.flush.scheduler.interval.ms = 9223372036854775807
log.index.interval.bytes = 4096
log.index.size.max.bytes = 10485760
log.message.format.version = 0.10.1-IV2
log.message.timestamp.difference.max.ms = 9223372036854775807
log.message.timestamp.type = CreateTime
log.preallocate = false
log.retention.bytes = -1
log.retention.check.interval.ms = 300000
log.retention.hours = 168
log.retention.minutes = null
log.retention.ms = null
log.roll.hours = 168
log.roll.jitter.hours = 0
log.roll.jitter.ms = null
log.roll.ms = null
log.segment.bytes = 1073741824
log.segment.delete.delay.ms = 60000
max.connections.per.ip = 2147483647
max.connections.per.ip.overrides =
message.max.bytes = 1000012
metric.reporters = []
metrics.num.samples = 2
metrics.sample.window.ms = 30000
min.insync.replicas = 1
num.io.threads = 8
num.network.threads = 3
num.partitions = 1
num.recovery.threads.per.data.dir = 1
num.replica.fetchers = 1
offset.metadata.max.bytes = 4096
offsets.commit.required.acks = -1
offsets.commit.timeout.ms = 5000
offsets.load.buffer.size = 5242880
offsets.retention.check.interval.ms = 600000
offsets.retention.minutes = 1440
offsets.topic.compression.codec = 0
offsets.topic.num.partitions = 50
offsets.topic.replication.factor = 3
offsets.topic.segment.bytes = 104857600
port = 9092
principal.builder.class = class org.apache.kafka.common.security.auth.DefaultPrincipalBuilder
producer.purgatory.purge.interval.requests = 1000
queued.max.requests = 500
quota.consumer.default = 9223372036854775807
quota.producer.default = 9223372036854775807
quota.window.num = 11
quota.window.size.seconds = 1
replica.fetch.backoff.ms = 1000
replica.fetch.max.bytes = 1048576
replica.fetch.min.bytes = 1
replica.fetch.response.max.bytes = 10485760
replica.fetch.wait.max.ms = 500
replica.high.watermark.checkpoint.interval.ms = 5000
replica.lag.time.max.ms = 10000
replica.socket.receive.buffer.bytes = 65536
replica.socket.timeout.ms = 30000
replication.quota.window.num = 11
replication.quota.window.size.seconds = 1
request.timeout.ms = 30000
reserved.broker.max.id = 1000
sasl.enabled.mechanisms = [GSSAPI]
sasl.kerberos.kinit.cmd = /usr/bin/kinit
sasl.kerberos.min.time.before.relogin = 60000
sasl.kerberos.principal.to.local.rules = [DEFAULT]
sasl.kerberos.service.name = null
sasl.kerberos.ticket.renew.jitter = 0.05
sasl.kerberos.ticket.renew.window.factor = 0.8
sasl.mechanism.inter.broker.protocol = GSSAPI
security.inter.broker.protocol = PLAINTEXT
socket.receive.buffer.bytes = 102400
socket.request.max.bytes = 104857600
socket.send.buffer.bytes = 102400
ssl.cipher.suites = null
ssl.client.auth = none
ssl.enabled.protocols = [TLSv1.2, TLSv1.1, TLSv1]
ssl.endpoint.identification.algorithm = null
ssl.key.password = null
ssl.keymanager.algorithm = SunX509
ssl.keystore.location = null
ssl.keystore.password = null
ssl.keystore.type = JKS
ssl.protocol = TLS
ssl.provider = null
ssl.secure.random.implementation = null
ssl.trustmanager.algorithm = PKIX
ssl.truststore.location = null
ssl.truststore.password = null
ssl.truststore.type = JKS
unclean.leader.election.enable = true
zookeeper.connect = localhost:2181
zookeeper.connection.timeout.ms = 6000
zookeeper.session.timeout.ms = 6000
zookeeper.set.acl = false
zookeeper.sync.time.ms = 2000
(kafka.server.KafkaConfig)
[2017-05-22 09:23:28,930] INFO starting (kafka.server.KafkaServer)
[2017-05-22 09:23:28,956] INFO [ThrottledRequestReaper-Fetch], Starting (kafka.server.ClientQuotaManager$ThrottledRequestReaper)
[2017-05-22 09:23:28,961] INFO [ThrottledRequestReaper-Produce], Starting (kafka.server.ClientQuotaManager$ThrottledRequestReaper)
[2017-05-22 09:23:28,967] INFO Connecting to zookeeper on localhost:2181 (kafka.server.KafkaServer)
[2017-05-22 09:23:28,995] INFO Starting ZkClient event thread. (org.I0Itec.zkclient.ZkEventThread)
[2017-05-22 09:23:33,515] INFO Client environment:zookeeper.version=3.4.8--1, built on 02/06/2016 03:18 GMT (org.apache.zookeeper.ZooKeeper)
[2017-05-22 09:23:33,515] INFO Client environment:host.name=geoninx (org.apache.zookeeper.ZooKeeper)
[2017-05-22 09:23:33,518] INFO Client environment:java.version=1.8.0_101 (org.apache.zookeeper.ZooKeeper)
[2017-05-22 09:23:33,519] INFO Client environment:java.vendor=Oracle Corporation (org.apache.zookeeper.ZooKeeper)
[2017-05-22 09:23:33,520] INFO Client environment:java.home=C:\Program Files\Java\jdk1.8.0_101\jre (org.apache.zookeeper.ZooKeeper)
[2017-05-22 09:23:33,521] INFO Client environment:java.class.path=D:\Brokers\kafka_2.11-0.10.1.1\libs\aopalliance-repackaged-2.4.0-b34.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\argparse4j-0.5.0.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\connect-api-0.10.1.1.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\connect-file-0.10.1.1.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\connect-json-0.10.1.1.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\connect-runtime-0.10.1.1.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\guava-18.0.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\hk2-api-2.4.0-b34.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\hk2-locator-2.4.0-b34.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\hk2-utils-2.4.0-b34.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\jackson-annotations-2.6.0.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\jackson-core-2.6.3.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\jackson-databind-2.6.3.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\jackson-jaxrs-base-2.6.3.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\jackson-jaxrs-json-provider-2.6.3.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\jackson-module-jaxb-annotations-2.6.3.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\javassist-3.18.2-GA.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\javax.annotation-api-1.2.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\javax.inject-1.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\javax.inject-2.4.0-b34.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\javax.servlet-api-3.1.0.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\javax.ws.rs-api-2.0.1.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\jersey-client-2.22.2.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\jersey-common-2.22.2.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\jersey-container-servlet-2.22.2.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\jersey-container-servlet-core-2.22.2.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\jersey-guava-2.22.2.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\jersey-media-jaxb-2.22.2.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\jersey-server-2.22.2.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\jetty-continuation-9.2.15.v20160210.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\jetty-http-9.2.15.v20160210.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\jetty-io-9.2.15.v20160210.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\jetty-security-9.2.15.v20160210.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\jetty-server-9.2.15.v20160210.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\jetty-servlet-9.2.15.v20160210.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\jetty-servlets-9.2.15.v20160210.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\jetty-util-9.2.15.v20160210.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\jopt-simple-4.9.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\kafka-clients-0.10.1.1.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\kafka-log4j-appender-0.10.1.1.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\kafka-streams-0.10.1.1.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\kafka-streams-examples-0.10.1.1.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\kafka-tools-0.10.1.1.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\kafka_2.11-0.10.1.1-javadoc.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\kafka_2.11-0.10.1.1-scaladoc.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\kafka_2.11-0.10.1.1-sources.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\kafka_2.11-0.10.1.1-test-sources.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\kafka_2.11-0.10.1.1-test.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\kafka_2.11-0.10.1.1.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\log4j-1.2.17.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\lz4-1.3.0.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\metrics-core-2.2.0.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\osgi-resource-locator-1.0.1.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\reflections-0.9.10.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\rocksdbjni-4.9.0.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\scala-library-2.11.8.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\scala-parser-combinators_2.11-1.0.4.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\slf4j-api-1.7.21.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\slf4j-log4j12-1.7.21.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\snappy-java-1.1.2.6.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\validation-api-1.1.0.Final.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\zkclient-0.9.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\zookeeper-3.4.8.jar (org.apache.zookeeper.ZooKeeper)
[2017-05-22 09:23:33,522] INFO Client environment:java.library.path=<CUT> (org.apache.zookeeper.ZooKeeper)
[2017-05-22 09:23:33,523] INFO Client environment:java.io.tmpdir=C:\Users\anon\AppData\Local\Temp\ (org.apache.zookeeper.ZooKeeper)
[2017-05-22 09:23:33,524] INFO Client environment:java.compiler=<NA> (org.apache.zookeeper.ZooKeeper)
[2017-05-22 09:23:33,524] INFO Client environment:os.name=Windows 10 (org.apache.zookeeper.ZooKeeper)
[2017-05-22 09:23:33,525] INFO Client environment:os.arch=amd64 (org.apache.zookeeper.ZooKeeper)
[2017-05-22 09:23:33,526] INFO Client environment:os.version=10.0 (org.apache.zookeeper.ZooKeeper)
[2017-05-22 09:23:33,527] INFO Client environment:user.name=anon (org.apache.zookeeper.ZooKeeper)
[2017-05-22 09:23:33,536] INFO Client environment:user.home=C:\Users\anon (org.apache.zookeeper.ZooKeeper)
[2017-05-22 09:23:33,537] INFO Client environment:user.dir=D:\Brokers\kafka_2.11-0.10.1.1\bin\windows (org.apache.zookeeper.ZooKeeper)
[2017-05-22 09:23:33,540] INFO Initiating client connection, connectString=localhost:2181 sessionTimeout=6000 watcher=org.I0Itec.zkclient.ZkClient@6a28ffa4 (org.apache.zookeeper.ZooKeeper)
[2017-05-22 09:23:33,635] INFO Waiting for keeper state SyncConnected (org.I0Itec.zkclient.ZkClient)
[2017-05-22 09:23:33,643] INFO Opening socket connection to server 0:0:0:0:0:0:0:1/0:0:0:0:0:0:0:1:2181. Will not attempt to authenticate using SASL (unknown error) (org.apache.zookeeper.ClientCnxn)
[2017-05-22 09:23:33,645] INFO Socket connection established to 0:0:0:0:0:0:0:1/0:0:0:0:0:0:0:1:2181, initiating session (org.apache.zookeeper.ClientCnxn)
[2017-05-22 09:23:33,683] INFO Session establishment complete on server 0:0:0:0:0:0:0:1/0:0:0:0:0:0:0:1:2181, sessionid = 0x15c2f09ee200000, negotiated timeout = 6000 (org.apache.zookeeper.ClientCnxn)
[2017-05-22 09:23:33,689] INFO zookeeper state changed (SyncConnected) (org.I0Itec.zkclient.ZkClient)
[2017-05-22 09:23:33,856] INFO Cluster ID = f4Sj6keDSzKRbMdglV5QtA (kafka.server.KafkaServer)
[2017-05-22 09:23:34,001] INFO Loading logs. (kafka.log.LogManager)
[2017-05-22 09:23:34,078] INFO Completed load of log a-0 with 1 log segments and log end offset 0 in 33 ms (kafka.log.Log)
[2017-05-22 09:23:34,092] INFO Completed load of log aa-0 with 1 log segments and log end offset 0 in 3 ms (kafka.log.Log)
[2017-05-22 09:23:34,112] INFO Completed load of log alarm-0 with 1 log segments and log end offset 7 in 16 ms (kafka.log.Log)
[2017-05-22 09:23:34,123] INFO Completed load of log b-0 with 1 log segments and log end offset 0 in 6 ms (kafka.log.Log)
[2017-05-22 09:23:34,132] INFO Completed load of log bb-0 with 1 log segments and log end offset 0 in 4 ms (kafka.log.Log)
[2017-05-22 09:23:34,143] INFO Completed load of log c-0 with 1 log segments and log end offset 0 in 3 ms (kafka.log.Log)
[2017-05-22 09:23:34,154] INFO Completed load of log cc-0 with 1 log segments and log end offset 0 in 6 ms (kafka.log.Log)
[2017-05-22 09:23:34,164] INFO Completed load of log communication-0 with 1 log segments and log end offset 0 in 6 ms (kafka.log.Log)
[2017-05-22 09:23:34,178] INFO Completed load of log core-0 with 1 log segments and log end offset 29 in 10 ms (kafka.log.Log)
[2017-05-22 09:23:34,191] INFO Completed load of log history-0 with 1 log segments and log end offset 7 in 9 ms (kafka.log.Log)
[2017-05-22 09:23:34,201] INFO Completed load of log smc-0 with 1 log segments and log end offset 29 in 8 ms (kafka.log.Log)
[2017-05-22 09:23:34,212] INFO Completed load of log uac-0 with 1 log segments and log end offset 0 in 5 ms (kafka.log.Log)
[2017-05-22 09:23:34,222] INFO Completed load of log uAuA-0 with 1 log segments and log end offset 0 in 5 ms (kafka.log.Log)
[2017-05-22 09:23:34,229] INFO Completed load of log __consumer_offsets-0 with 1 log segments and log end offset 0 in 4 ms (kafka.log.Log)
[2017-05-22 09:23:34,241] INFO Completed load of log __consumer_offsets-1 with 1 log segments and log end offset 0 in 6 ms (kafka.log.Log)
[2017-05-22 09:23:34,249] INFO Completed load of log __consumer_offsets-10 with 1 log segments and log end offset 0 in 4 ms (kafka.log.Log)
[2017-05-22 09:23:34,259] INFO Completed load of log __consumer_offsets-11 with 1 log segments and log end offset 0 in 7 ms (kafka.log.Log)
[2017-05-22 09:23:34,267] INFO Completed load of log __consumer_offsets-12 with 1 log segments and log end offset 0 in 3 ms (kafka.log.Log)
[2017-05-22 09:23:34,276] INFO Completed load of log __consumer_offsets-13 with 1 log segments and log end offset 0 in 3 ms (kafka.log.Log)
[2017-05-22 09:23:34,288] INFO Completed load of log __consumer_offsets-14 with 1 log segments and log end offset 0 in 5 ms (kafka.log.Log)
[2017-05-22 09:23:34,298] INFO Completed load of log __consumer_offsets-15 with 1 log segments and log end offset 0 in 3 ms (kafka.log.Log)
[2017-05-22 09:23:34,308] INFO Completed load of log __consumer_offsets-16 with 1 log segments and log end offset 0 in 7 ms (kafka.log.Log)
[2017-05-22 09:23:34,316] INFO Completed load of log __consumer_offsets-17 with 1 log segments and log end offset 0 in 6 ms (kafka.log.Log)
[2017-05-22 09:23:34,326] INFO Completed load of log __consumer_offsets-18 with 1 log segments and log end offset 0 in 5 ms (kafka.log.Log)
[2017-05-22 09:23:34,333] INFO Completed load of log __consumer_offsets-19 with 1 log segments and log end offset 0 in 4 ms (kafka.log.Log)
[2017-05-22 09:23:34,344] INFO Completed load of log __consumer_offsets-2 with 1 log segments and log end offset 0 in 4 ms (kafka.log.Log)
[2017-05-22 09:23:34,357] INFO Completed load of log __consumer_offsets-20 with 1 log segments and log end offset 0 in 10 ms (kafka.log.Log)
[2017-05-22 09:23:34,365] INFO Completed load of log __consumer_offsets-21 with 1 log segments and log end offset 0 in 6 ms (kafka.log.Log)
[2017-05-22 09:23:34,373] INFO Completed load of log __consumer_offsets-22 with 1 log segments and log end offset 0 in 5 ms (kafka.log.Log)
[2017-05-22 09:23:34,381] INFO Completed load of log __consumer_offsets-23 with 1 log segments and log end offset 0 in 4 ms (kafka.log.Log)
[2017-05-22 09:23:34,391] INFO Completed load of log __consumer_offsets-24 with 1 log segments and log end offset 0 in 6 ms (kafka.log.Log)
[2017-05-22 09:23:34,400] INFO Completed load of log __consumer_offsets-25 with 1 log segments and log end offset 0 in 6 ms (kafka.log.Log)
[2017-05-22 09:23:34,411] INFO Completed load of log __consumer_offsets-26 with 1 log segments and log end offset 0 in 5 ms (kafka.log.Log)
[2017-05-22 09:23:34,419] INFO Completed load of log __consumer_offsets-27 with 1 log segments and log end offset 0 in 4 ms (kafka.log.Log)
[2017-05-22 09:23:34,428] INFO Completed load of log __consumer_offsets-28 with 1 log segments and log end offset 0 in 4 ms (kafka.log.Log)
[2017-05-22 09:23:34,436] INFO Completed load of log __consumer_offsets-29 with 1 log segments and log end offset 0 in 5 ms (kafka.log.Log)
[2017-05-22 09:23:34,449] INFO Completed load of log __consumer_offsets-3 with 1 log segments and log end offset 92 in 9 ms (kafka.log.Log)
[2017-05-22 09:23:34,461] INFO Completed load of log __consumer_offsets-30 with 1 log segments and log end offset 0 in 8 ms (kafka.log.Log)
[2017-05-22 09:23:34,478] INFO Completed load of log __consumer_offsets-31 with 1 log segments and log end offset 816 in 15 ms (kafka.log.Log)
[2017-05-22 09:23:34,490] INFO Completed load of log __consumer_offsets-32 with 1 log segments and log end offset 0 in 5 ms (kafka.log.Log)
[2017-05-22 09:23:34,509] INFO Completed load of log __consumer_offsets-33 with 1 log segments and log end offset 0 in 15 ms (kafka.log.Log)
[2017-05-22 09:23:34,524] INFO Completed load of log __consumer_offsets-34 with 1 log segments and log end offset 0 in 8 ms (kafka.log.Log)
[2017-05-22 09:23:34,538] INFO Completed load of log __consumer_offsets-35 with 1 log segments and log end offset 0 in 7 ms (kafka.log.Log)
[2017-05-22 09:23:34,544] INFO Completed load of log __consumer_offsets-36 with 1 log segments and log end offset 0 in 4 ms (kafka.log.Log)
[2017-05-22 09:23:34,552] INFO Completed load of log __consumer_offsets-37 with 1 log segments and log end offset 0 in 5 ms (kafka.log.Log)
[2017-05-22 09:23:34,566] INFO Completed load of log __consumer_offsets-38 with 1 log segments and log end offset 0 in 8 ms (kafka.log.Log)
[2017-05-22 09:23:34,578] INFO Completed load of log __consumer_offsets-39 with 1 log segments and log end offset 0 in 4 ms (kafka.log.Log)
[2017-05-22 09:23:34,590] INFO Completed load of log __consumer_offsets-4 with 1 log segments and log end offset 0 in 8 ms (kafka.log.Log)
[2017-05-22 09:23:34,599] INFO Completed load of log __consumer_offsets-40 with 1 log segments and log end offset 0 in 7 ms (kafka.log.Log)
[2017-05-22 09:23:34,609] INFO Completed load of log __consumer_offsets-41 with 1 log segments and log end offset 0 in 7 ms (kafka.log.Log)
[2017-05-22 09:23:34,617] INFO Completed load of log __consumer_offsets-42 with 1 log segments and log end offset 0 in 5 ms (kafka.log.Log)
[2017-05-22 09:23:34,627] INFO Completed load of log __consumer_offsets-43 with 1 log segments and log end offset 0 in 5 ms (kafka.log.Log)
[2017-05-22 09:23:34,641] INFO Completed load of log __consumer_offsets-44 with 1 log segments and log end offset 0 in 11 ms (kafka.log.Log)
[2017-05-22 09:23:34,650] INFO Completed load of log __consumer_offsets-45 with 1 log segments and log end offset 0 in 7 ms (kafka.log.Log)
[2017-05-22 09:23:34,660] INFO Completed load of log __consumer_offsets-46 with 1 log segments and log end offset 0 in 7 ms (kafka.log.Log)
[2017-05-22 09:23:34,666] INFO Completed load of log __consumer_offsets-47 with 1 log segments and log end offset 0 in 3 ms (kafka.log.Log)
[2017-05-22 09:23:34,678] INFO Completed load of log __consumer_offsets-48 with 1 log segments and log end offset 0 in 5 ms (kafka.log.Log)
[2017-05-22 09:23:34,690] INFO Completed load of log __consumer_offsets-49 with 1 log segments and log end offset 0 in 8 ms (kafka.log.Log)
[2017-05-22 09:23:34,700] INFO Completed load of log __consumer_offsets-5 with 1 log segments and log end offset 0 in 8 ms (kafka.log.Log)
[2017-05-22 09:23:34,712] INFO Completed load of log __consumer_offsets-6 with 1 log segments and log end offset 0 in 7 ms (kafka.log.Log)
[2017-05-22 09:23:34,729] INFO Completed load of log __consumer_offsets-7 with 1 log segments and log end offset 0 in 14 ms (kafka.log.Log)
[2017-05-22 09:23:34,759] INFO Completed load of log __consumer_offsets-8 with 1 log segments and log end offset 0 in 16 ms (kafka.log.Log)
[2017-05-22 09:23:34,772] INFO Completed load of log __consumer_offsets-9 with 1 log segments and log end offset 0 in 10 ms (kafka.log.Log)
[2017-05-22 09:23:34,777] INFO Logs loading complete in 775 ms. (kafka.log.LogManager)
[2017-05-22 09:23:34,882] INFO Starting log cleanup with a period of 300000 ms. (kafka.log.LogManager)
[2017-05-22 09:23:34,888] INFO Starting log flusher with a default period of 9223372036854775807 ms. (kafka.log.LogManager)
log4j:ERROR Failed to rename [D:\Brokers\kafka_2.11-0.10.1.1/logs/log-cleaner.log] to [D:\Brokers\kafka_2.11-0.10.1.1/logs/log-cleaner.log.2017-05-03-12].
[2017-05-22 09:23:34,955] INFO Awaiting socket connections on 0.0.0.0:9092. (kafka.network.Acceptor)
[2017-05-22 09:23:34,962] INFO [Socket Server on Broker 0], Started 1 acceptor threads (kafka.network.SocketServer)
[2017-05-22 09:23:34,991] INFO [ExpirationReaper-0], Starting (kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper)
[2017-05-22 09:23:34,996] INFO [ExpirationReaper-0], Starting (kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper)
[2017-05-22 09:23:35,049] INFO Creating /controller (is it secure? false) (kafka.utils.ZKCheckedEphemeral)
[2017-05-22 09:23:35,077] INFO Result of znode creation is: OK (kafka.utils.ZKCheckedEphemeral)
[2017-05-22 09:23:35,079] INFO 0 successfully elected as leader (kafka.server.ZookeeperLeaderElector)
[2017-05-22 09:23:36,317] INFO New leader is 0 (kafka.server.ZookeeperLeaderElector$LeaderChangeListener)
[2017-05-22 09:23:36,327] INFO [ExpirationReaper-0], Starting (kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper)
[2017-05-22 09:23:36,338] INFO [ExpirationReaper-0], Starting (kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper)
[2017-05-22 09:23:36,339] INFO [ExpirationReaper-0], Starting (kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper)
[2017-05-22 09:23:36,378] INFO [GroupCoordinator 0]: Starting up. (kafka.coordinator.GroupCoordinator)
[2017-05-22 09:23:36,381] INFO [GroupCoordinator 0]: Startup complete. (kafka.coordinator.GroupCoordinator)
[2017-05-22 09:23:36,386] INFO [Group Metadata Manager on Broker 0]: Removed 0 expired offsets in 2 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:36,410] INFO Will not load MX4J, mx4j-tools.jar is not in the classpath (kafka.utils.Mx4jLoader$)
[2017-05-22 09:23:45,571] INFO Creating /brokers/ids/0 (is it secure? false) (kafka.utils.ZKCheckedEphemeral)
[2017-05-22 09:23:45,596] INFO Result of znode creation is: OK (kafka.utils.ZKCheckedEphemeral)
[2017-05-22 09:23:45,602] INFO Registered broker 0 at path /brokers/ids/0 with addresses: PLAINTEXT -> EndPoint(geoninx,9092,PLAINTEXT) (kafka.utils.ZkUtils)
[2017-05-22 09:23:45,626] INFO Kafka version : 0.10.1.1 (org.apache.kafka.common.utils.AppInfoParser)
[2017-05-22 09:23:45,627] INFO Kafka commitId : f10ef2720b03b247 (org.apache.kafka.common.utils.AppInfoParser)
[2017-05-22 09:23:45,633] INFO [Kafka Server 0], started (kafka.server.KafkaServer)
[2017-05-22 09:23:45,946] INFO [ReplicaFetcherManager on broker 0] Removed fetcher for partitions __consumer_offsets-22,history-0,alarm-0,__consumer_offsets-30,__consumer_offsets-8,bb-0,__consumer_offsets-21,__consumer_offsets-4,__consumer_offsets-27,__consumer_offsets-7,__consumer_offsets-9,b-0,__consumer_offsets-46,__consumer_offsets-25,__consumer_offsets-35,aa-0,__consumer_offsets-41,__consumer_offsets-33,__consumer_offsets-23,__consumer_offsets-49,__consumer_offsets-47,__consumer_offsets-16,__consumer_offsets-28,__consumer_offsets-31,__consumer_offsets-36,__consumer_offsets-42,smc-0,__consumer_offsets-3,__consumer_offsets-18,c-0,__consumer_offsets-37,__consumer_offsets-15,__consumer_offsets-24,uAuA-0,a-0,__consumer_offsets-38,__consumer_offsets-17,__consumer_offsets-48,__consumer_offsets-19,__consumer_offsets-11,__consumer_offsets-13,__consumer_offsets-2,__consumer_offsets-43,__consumer_offsets-6,__consumer_offsets-14,__consumer_offsets-20,communication-0,__consumer_offsets-0,__consumer_offsets-44,__consumer_offsets-39,__consumer_offsets-12,uac-0,__consumer_offsets-45,__consumer_offsets-1,__consumer_offsets-5,__consumer_offsets-26,__consumer_offsets-29,__consumer_offsets-34,__consumer_offsets-10,cc-0,__consumer_offsets-32,__consumer_offsets-40,core-0 (kafka.server.ReplicaFetcherManager)
[2017-05-22 09:23:46,704] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,25] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:46,742] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,25] in 16 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:46,754] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,31] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:46,837] INFO [GroupCoordinator 0]: Loading group metadata for GR_uac with generation 2 (kafka.coordinator.GroupCoordinator)
[2017-05-22 09:23:46,882] INFO [GroupCoordinator 0]: Loading group metadata for GR_smc with generation 2 (kafka.coordinator.GroupCoordinator)
[2017-05-22 09:23:46,882] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,31] in 121 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:46,884] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,37] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:46,890] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,37] in 6 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:46,895] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,43] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:46,899] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,43] in 3 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:46,900] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,49] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:46,902] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,49] in 2 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:46,908] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,44] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:46,912] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,44] in 3 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:46,913] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,1] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:46,917] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,1] in 4 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:46,925] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,7] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:46,927] INFO [GroupCoordinator 0]: Preparing to restabilize group GR_smc with old generation 2 (kafka.coordinator.GroupCoordinator)
[2017-05-22 09:23:46,931] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,7] in 6 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:46,936] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,13] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:46,940] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,13] in 4 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:46,940] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,19] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:46,947] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,19] in 6 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:46,950] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,2] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:46,976] INFO [GroupCoordinator 0]: Stabilized group GR_smc generation 3 (kafka.coordinator.GroupCoordinator)
[2017-05-22 09:23:46,977] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,2] in 10 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:46,992] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,8] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:46,993] INFO [GroupCoordinator 0]: Preparing to restabilize group GR_uac with old generation 2 (kafka.coordinator.GroupCoordinator)
[2017-05-22 09:23:46,996] INFO [GroupCoordinator 0]: Stabilized group GR_uac generation 3 (kafka.coordinator.GroupCoordinator)
[2017-05-22 09:23:46,995] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,8] in 1 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,028] INFO [GroupCoordinator 0]: Assignment received from leader for group GR_smc for generation 3 (kafka.coordinator.GroupCoordinator)
[2017-05-22 09:23:47,013] INFO [GroupCoordinator 0]: Assignment received from leader for group GR_uac for generation 3 (kafka.coordinator.GroupCoordinator)
[2017-05-22 09:23:47,064] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,14] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,076] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,14] in 2 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,079] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,20] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,087] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,20] in 6 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,093] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,26] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,100] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,26] in 2 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,101] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,32] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,103] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,32] in 1 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,107] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,38] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,116] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,38] in 1 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,116] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,3] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,135] INFO [GroupCoordinator 0]: Loading group metadata for GR_core with generation 10 (kafka.coordinator.GroupCoordinator)
[2017-05-22 09:23:47,140] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,3] in 21 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,151] INFO [ReplicaFetcherManager on broker 0] Removed fetcher for partitions __consumer_offsets-22,history-0,alarm-0,__consumer_offsets-30,__consumer_offsets-8,bb-0,__consumer_offsets-21,__consumer_offsets-4,__consumer_offsets-27,__consumer_offsets-7,__consumer_offsets-9,b-0,__consumer_offsets-46,__consumer_offsets-25,__consumer_offsets-35,aa-0,__consumer_offsets-41,__consumer_offsets-33,__consumer_offsets-23,__consumer_offsets-49,__consumer_offsets-47,__consumer_offsets-16,__consumer_offsets-28,__consumer_offsets-31,__consumer_offsets-36,__consumer_offsets-42,smc-0,__consumer_offsets-3,__consumer_offsets-18,c-0,__consumer_offsets-37,__consumer_offsets-15,__consumer_offsets-24,uAuA-0,a-0,__consumer_offsets-38,__consumer_offsets-17,__consumer_offsets-48,__consumer_offsets-19,__consumer_offsets-11,__consumer_offsets-13,__consumer_offsets-2,__consumer_offsets-43,__consumer_offsets-6,__consumer_offsets-14,__consumer_offsets-20,communication-0,__consumer_offsets-0,__consumer_offsets-44,__consumer_offsets-39,__consumer_offsets-12,uac-0,__consumer_offsets-45,__consumer_offsets-1,__consumer_offsets-5,__consumer_offsets-26,__consumer_offsets-29,__consumer_offsets-34,__consumer_offsets-10,cc-0,__consumer_offsets-32,__consumer_offsets-40,core-0 (kafka.server.ReplicaFetcherManager)
[2017-05-22 09:23:47,155] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,9] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,171] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,9] in 3 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,176] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,15] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,180] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,15] in 1 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,180] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,21] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,185] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,21] in 4 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,191] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,27] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,200] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,27] in 5 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,203] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,33] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,210] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,33] in 4 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,210] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,39] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,216] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,39] in 5 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,217] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,45] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,224] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,45] in 6 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,224] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,22] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,232] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,22] in 3 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,233] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,28] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,236] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,28] in 3 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,237] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,34] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,246] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,34] in 3 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,246] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,40] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,249] INFO Rolled new log segment for '__consumer_offsets-31' in 18 ms. (kafka.log.Log)
[2017-05-22 09:23:47,251] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,40] in 4 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,258] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,46] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,261] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,46] in 2 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,262] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,41] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,265] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,41] in 2 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,269] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,47] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,276] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,47] in 5 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,276] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,4] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,282] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,4] in 5 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,282] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,10] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,290] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,10] in 7 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,290] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,16] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,299] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,16] in 4 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,300] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,5] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,308] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,5] in 8 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,311] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,11] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,316] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,11] in 4 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,317] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,17] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,325] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,17] in 8 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,327] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,23] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,332] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,23] in 3 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,333] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,29] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,342] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,29] in 8 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,344] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,35] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,348] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,35] in 3 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,348] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,0] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,357] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,0] in 8 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,357] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,6] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,362] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,6] in 4 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,362] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,12] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,366] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,12] in 3 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,369] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,18] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,382] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,18] in 11 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,385] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,24] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,390] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,24] in 5 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,394] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,30] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,398] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,30] in 3 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,398] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,36] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,409] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,36] in 10 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,411] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,42] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,413] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,42] in 1 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,414] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,48] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,415] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,48] in 1 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:24:04,897] INFO Rolled new log segment for 'smc-0' in 6 ms. (kafka.log.Log)
[2017-05-22 09:24:04,899] INFO Scheduling log segment 0 for log smc-0 for deletion. (kafka.log.Log)
[2017-05-22 09:24:04,907] ERROR Uncaught exception in scheduled task 'kafka-log-retention' (kafka.utils.KafkaScheduler)
kafka.common.KafkaStorageException: Failed to change the log file suffix from to .deleted for log segment 0
at kafka.log.LogSegment.kafkaStorageException$1(LogSegment.scala:327)
at kafka.log.LogSegment.changeFileSuffixes(LogSegment.scala:329)
at kafka.log.Log.kafka$log$Log$$asyncDeleteSegment(Log.scala:955)
at kafka.log.Log.kafka$log$Log$$deleteSegment(Log.scala:945)
at kafka.log.Log$$anonfun$deleteOldSegments$1.apply(Log.scala:652)
at kafka.log.Log$$anonfun$deleteOldSegments$1.apply(Log.scala:652)
at scala.collection.immutable.List.foreach(List.scala:381)
at kafka.log.Log.deleteOldSegments(Log.scala:652)
at kafka.log.Log.deleteRetenionMsBreachedSegments(Log.scala:682)
at kafka.log.Log.deleteOldSegments(Log.scala:676)
at kafka.log.LogManager$$anonfun$cleanupLogs$3.apply(LogManager.scala:429)
at kafka.log.LogManager$$anonfun$cleanupLogs$3.apply(LogManager.scala:427)
at scala.collection.TraversableLike$WithFilter$$anonfun$foreach$1.apply(TraversableLike.scala:733)
at scala.collection.Iterator$class.foreach(Iterator.scala:893)
at scala.collection.AbstractIterator.foreach(Iterator.scala:1336)
at scala.collection.IterableLike$class.foreach(IterableLike.scala:72)
at scala.collection.AbstractIterable.foreach(Iterable.scala:54)
at scala.collection.TraversableLike$WithFilter.foreach(TraversableLike.scala:732)
at kafka.log.LogManager.cleanupLogs(LogManager.scala:427)
at kafka.log.LogManager$$anonfun$startup$1.apply$mcV$sp(LogManager.scala:191)
at kafka.utils.KafkaScheduler$$anonfun$1.apply$mcV$sp(KafkaScheduler.scala:110)
at kafka.utils.CoreUtils$$anon$1.run(CoreUtils.scala:58)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.nio.file.FileSystemException: \tmp\kafka-logs\smc-0\00000000000000000000.log -> \tmp\kafka-logs\smc-0\00000000000000000000.log.deleted: The process cannot access the file because it is being used by another process.
at sun.nio.fs.WindowsException.translateToIOException(WindowsException.java:86)
at sun.nio.fs.WindowsException.rethrowAsIOException(WindowsException.java:97)
at sun.nio.fs.WindowsFileCopy.move(WindowsFileCopy.java:387)
at sun.nio.fs.WindowsFileSystemProvider.move(WindowsFileSystemProvider.java:287)
at java.nio.file.Files.move(Files.java:1395)
at org.apache.kafka.common.utils.Utils.atomicMoveWithFallback(Utils.java:670)
at kafka.log.FileMessageSet.renameTo(FileMessageSet.scala:427)
... 28 more
Suppressed: java.nio.file.FileSystemException: \tmp\kafka-logs\smc-0\00000000000000000000.log -> \tmp\kafka-logs\smc-0\00000000000000000000.log.deleted: The process cannot access the file because it is being used by another process.
at sun.nio.fs.WindowsException.translateToIOException(WindowsException.java:86)
at sun.nio.fs.WindowsException.rethrowAsIOException(WindowsException.java:97)
at sun.nio.fs.WindowsFileCopy.move(WindowsFileCopy.java:301)
at sun.nio.fs.WindowsFileSystemProvider.move(WindowsFileSystemProvider.java:287)
at java.nio.file.Files.move(Files.java:1395)
at org.apache.kafka.common.utils.Utils.atomicMoveWithFallback(Utils.java:667)
... 29 more
{code}
Everything works fine after manual clean-up...
was (Author: geo.cgv):
The same issue with kafka 2.11-0.10.1.1 under windows 10 (version:1607 build: 14393.1198)
{code:java}
D:\Brokers\kafka_2.11-0.10.1.1\bin\windows>kafka-server-start.bat ..\..\config\server.properties
log4j:ERROR Failed to rename [D:\Brokers\kafka_2.11-0.10.1.1/logs/server.log] to [D:\Brokers\kafka_2.11-0.10.1.1/logs/server.log.2017-05-03-12].
[2017-05-22 09:23:28,855] INFO KafkaConfig values:
advertised.host.name = null
advertised.listeners = null
advertised.port = null
authorizer.class.name =
auto.create.topics.enable = true
auto.leader.rebalance.enable = true
background.threads = 10
broker.id = 0
broker.id.generation.enable = true
broker.rack = null
compression.type = producer
connections.max.idle.ms = 600000
controlled.shutdown.enable = true
controlled.shutdown.max.retries = 3
controlled.shutdown.retry.backoff.ms = 5000
controller.socket.timeout.ms = 30000
default.replication.factor = 1
delete.topic.enable = false
fetch.purgatory.purge.interval.requests = 1000
group.max.session.timeout.ms = 300000
group.min.session.timeout.ms = 6000
host.name =
inter.broker.protocol.version = 0.10.1-IV2
leader.imbalance.check.interval.seconds = 300
leader.imbalance.per.broker.percentage = 10
listeners = null
log.cleaner.backoff.ms = 15000
log.cleaner.dedupe.buffer.size = 134217728
log.cleaner.delete.retention.ms = 86400000
log.cleaner.enable = true
log.cleaner.io.buffer.load.factor = 0.9
log.cleaner.io.buffer.size = 524288
log.cleaner.io.max.bytes.per.second = 1.7976931348623157E308
log.cleaner.min.cleanable.ratio = 0.5
log.cleaner.min.compaction.lag.ms = 0
log.cleaner.threads = 1
log.cleanup.policy = [delete]
log.dir = /tmp/kafka-logs
log.dirs = /tmp/kafka-logs
log.flush.interval.messages = 9223372036854775807
log.flush.interval.ms = null
log.flush.offset.checkpoint.interval.ms = 60000
log.flush.scheduler.interval.ms = 9223372036854775807
log.index.interval.bytes = 4096
log.index.size.max.bytes = 10485760
log.message.format.version = 0.10.1-IV2
log.message.timestamp.difference.max.ms = 9223372036854775807
log.message.timestamp.type = CreateTime
log.preallocate = false
log.retention.bytes = -1
log.retention.check.interval.ms = 300000
log.retention.hours = 168
log.retention.minutes = null
log.retention.ms = null
log.roll.hours = 168
log.roll.jitter.hours = 0
log.roll.jitter.ms = null
log.roll.ms = null
log.segment.bytes = 1073741824
log.segment.delete.delay.ms = 60000
max.connections.per.ip = 2147483647
max.connections.per.ip.overrides =
message.max.bytes = 1000012
metric.reporters = []
metrics.num.samples = 2
metrics.sample.window.ms = 30000
min.insync.replicas = 1
num.io.threads = 8
num.network.threads = 3
num.partitions = 1
num.recovery.threads.per.data.dir = 1
num.replica.fetchers = 1
offset.metadata.max.bytes = 4096
offsets.commit.required.acks = -1
offsets.commit.timeout.ms = 5000
offsets.load.buffer.size = 5242880
offsets.retention.check.interval.ms = 600000
offsets.retention.minutes = 1440
offsets.topic.compression.codec = 0
offsets.topic.num.partitions = 50
offsets.topic.replication.factor = 3
offsets.topic.segment.bytes = 104857600
port = 9092
principal.builder.class = class org.apache.kafka.common.security.auth.DefaultPrincipalBuilder
producer.purgatory.purge.interval.requests = 1000
queued.max.requests = 500
quota.consumer.default = 9223372036854775807
quota.producer.default = 9223372036854775807
quota.window.num = 11
quota.window.size.seconds = 1
replica.fetch.backoff.ms = 1000
replica.fetch.max.bytes = 1048576
replica.fetch.min.bytes = 1
replica.fetch.response.max.bytes = 10485760
replica.fetch.wait.max.ms = 500
replica.high.watermark.checkpoint.interval.ms = 5000
replica.lag.time.max.ms = 10000
replica.socket.receive.buffer.bytes = 65536
replica.socket.timeout.ms = 30000
replication.quota.window.num = 11
replication.quota.window.size.seconds = 1
request.timeout.ms = 30000
reserved.broker.max.id = 1000
sasl.enabled.mechanisms = [GSSAPI]
sasl.kerberos.kinit.cmd = /usr/bin/kinit
sasl.kerberos.min.time.before.relogin = 60000
sasl.kerberos.principal.to.local.rules = [DEFAULT]
sasl.kerberos.service.name = null
sasl.kerberos.ticket.renew.jitter = 0.05
sasl.kerberos.ticket.renew.window.factor = 0.8
sasl.mechanism.inter.broker.protocol = GSSAPI
security.inter.broker.protocol = PLAINTEXT
socket.receive.buffer.bytes = 102400
socket.request.max.bytes = 104857600
socket.send.buffer.bytes = 102400
ssl.cipher.suites = null
ssl.client.auth = none
ssl.enabled.protocols = [TLSv1.2, TLSv1.1, TLSv1]
ssl.endpoint.identification.algorithm = null
ssl.key.password = null
ssl.keymanager.algorithm = SunX509
ssl.keystore.location = null
ssl.keystore.password = null
ssl.keystore.type = JKS
ssl.protocol = TLS
ssl.provider = null
ssl.secure.random.implementation = null
ssl.trustmanager.algorithm = PKIX
ssl.truststore.location = null
ssl.truststore.password = null
ssl.truststore.type = JKS
unclean.leader.election.enable = true
zookeeper.connect = localhost:2181
zookeeper.connection.timeout.ms = 6000
zookeeper.session.timeout.ms = 6000
zookeeper.set.acl = false
zookeeper.sync.time.ms = 2000
(kafka.server.KafkaConfig)
[2017-05-22 09:23:28,930] INFO starting (kafka.server.KafkaServer)
[2017-05-22 09:23:28,956] INFO [ThrottledRequestReaper-Fetch], Starting (kafka.server.ClientQuotaManager$ThrottledRequestReaper)
[2017-05-22 09:23:28,961] INFO [ThrottledRequestReaper-Produce], Starting (kafka.server.ClientQuotaManager$ThrottledRequestReaper)
[2017-05-22 09:23:28,967] INFO Connecting to zookeeper on localhost:2181 (kafka.server.KafkaServer)
[2017-05-22 09:23:28,995] INFO Starting ZkClient event thread. (org.I0Itec.zkclient.ZkEventThread)
[2017-05-22 09:23:33,515] INFO Client environment:zookeeper.version=3.4.8--1, built on 02/06/2016 03:18 GMT (org.apache.zookeeper.ZooKeeper)
[2017-05-22 09:23:33,515] INFO Client environment:host.name=geoninx (org.apache.zookeeper.ZooKeeper)
[2017-05-22 09:23:33,518] INFO Client environment:java.version=1.8.0_101 (org.apache.zookeeper.ZooKeeper)
[2017-05-22 09:23:33,519] INFO Client environment:java.vendor=Oracle Corporation (org.apache.zookeeper.ZooKeeper)
[2017-05-22 09:23:33,520] INFO Client environment:java.home=C:\Program Files\Java\jdk1.8.0_101\jre (org.apache.zookeeper.ZooKeeper)
[2017-05-22 09:23:33,521] INFO Client environment:java.class.path=D:\Brokers\kafka_2.11-0.10.1.1\libs\aopalliance-repackaged-2.4.0-b34.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\argparse4j-0.5.0.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\connect-api-0.10.1.1.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\connect-file-0.10.1.1.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\connect-json-0.10.1.1.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\connect-runtime-0.10.1.1.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\guava-18.0.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\hk2-api-2.4.0-b34.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\hk2-locator-2.4.0-b34.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\hk2-utils-2.4.0-b34.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\jackson-annotations-2.6.0.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\jackson-core-2.6.3.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\jackson-databind-2.6.3.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\jackson-jaxrs-base-2.6.3.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\jackson-jaxrs-json-provider-2.6.3.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\jackson-module-jaxb-annotations-2.6.3.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\javassist-3.18.2-GA.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\javax.annotation-api-1.2.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\javax.inject-1.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\javax.inject-2.4.0-b34.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\javax.servlet-api-3.1.0.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\javax.ws.rs-api-2.0.1.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\jersey-client-2.22.2.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\jersey-common-2.22.2.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\jersey-container-servlet-2.22.2.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\jersey-container-servlet-core-2.22.2.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\jersey-guava-2.22.2.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\jersey-media-jaxb-2.22.2.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\jersey-server-2.22.2.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\jetty-continuation-9.2.15.v20160210.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\jetty-http-9.2.15.v20160210.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\jetty-io-9.2.15.v20160210.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\jetty-security-9.2.15.v20160210.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\jetty-server-9.2.15.v20160210.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\jetty-servlet-9.2.15.v20160210.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\jetty-servlets-9.2.15.v20160210.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\jetty-util-9.2.15.v20160210.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\jopt-simple-4.9.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\kafka-clients-0.10.1.1.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\kafka-log4j-appender-0.10.1.1.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\kafka-streams-0.10.1.1.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\kafka-streams-examples-0.10.1.1.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\kafka-tools-0.10.1.1.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\kafka_2.11-0.10.1.1-javadoc.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\kafka_2.11-0.10.1.1-scaladoc.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\kafka_2.11-0.10.1.1-sources.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\kafka_2.11-0.10.1.1-test-sources.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\kafka_2.11-0.10.1.1-test.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\kafka_2.11-0.10.1.1.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\log4j-1.2.17.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\lz4-1.3.0.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\metrics-core-2.2.0.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\osgi-resource-locator-1.0.1.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\reflections-0.9.10.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\rocksdbjni-4.9.0.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\scala-library-2.11.8.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\scala-parser-combinators_2.11-1.0.4.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\slf4j-api-1.7.21.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\slf4j-log4j12-1.7.21.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\snappy-java-1.1.2.6.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\validation-api-1.1.0.Final.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\zkclient-0.9.jar;D:\Brokers\kafka_2.11-0.10.1.1\libs\zookeeper-3.4.8.jar (org.apache.zookeeper.ZooKeeper)
[2017-05-22 09:23:33,522] INFO Client environment:java.library.path=<CUT> (org.apache.zookeeper.ZooKeeper)
[2017-05-22 09:23:33,523] INFO Client environment:java.io.tmpdir=C:\Users\anon\AppData\Local\Temp\ (org.apache.zookeeper.ZooKeeper)
[2017-05-22 09:23:33,524] INFO Client environment:java.compiler=<NA> (org.apache.zookeeper.ZooKeeper)
[2017-05-22 09:23:33,524] INFO Client environment:os.name=Windows 10 (org.apache.zookeeper.ZooKeeper)
[2017-05-22 09:23:33,525] INFO Client environment:os.arch=amd64 (org.apache.zookeeper.ZooKeeper)
[2017-05-22 09:23:33,526] INFO Client environment:os.version=10.0 (org.apache.zookeeper.ZooKeeper)
[2017-05-22 09:23:33,527] INFO Client environment:user.name=anon (org.apache.zookeeper.ZooKeeper)
[2017-05-22 09:23:33,536] INFO Client environment:user.home=C:\Users\anon (org.apache.zookeeper.ZooKeeper)
[2017-05-22 09:23:33,537] INFO Client environment:user.dir=D:\Brokers\kafka_2.11-0.10.1.1\bin\windows (org.apache.zookeeper.ZooKeeper)
[2017-05-22 09:23:33,540] INFO Initiating client connection, connectString=localhost:2181 sessionTimeout=6000 watcher=org.I0Itec.zkclient.ZkClient@6a28ffa4 (org.apache.zookeeper.ZooKeeper)
[2017-05-22 09:23:33,635] INFO Waiting for keeper state SyncConnected (org.I0Itec.zkclient.ZkClient)
[2017-05-22 09:23:33,643] INFO Opening socket connection to server 0:0:0:0:0:0:0:1/0:0:0:0:0:0:0:1:2181. Will not attempt to authenticate using SASL (unknown error) (org.apache.zookeeper.ClientCnxn)
[2017-05-22 09:23:33,645] INFO Socket connection established to 0:0:0:0:0:0:0:1/0:0:0:0:0:0:0:1:2181, initiating session (org.apache.zookeeper.ClientCnxn)
[2017-05-22 09:23:33,683] INFO Session establishment complete on server 0:0:0:0:0:0:0:1/0:0:0:0:0:0:0:1:2181, sessionid = 0x15c2f09ee200000, negotiated timeout = 6000 (org.apache.zookeeper.ClientCnxn)
[2017-05-22 09:23:33,689] INFO zookeeper state changed (SyncConnected) (org.I0Itec.zkclient.ZkClient)
[2017-05-22 09:23:33,856] INFO Cluster ID = f4Sj6keDSzKRbMdglV5QtA (kafka.server.KafkaServer)
[2017-05-22 09:23:34,001] INFO Loading logs. (kafka.log.LogManager)
[2017-05-22 09:23:34,078] INFO Completed load of log a-0 with 1 log segments and log end offset 0 in 33 ms (kafka.log.Log)
[2017-05-22 09:23:34,092] INFO Completed load of log aa-0 with 1 log segments and log end offset 0 in 3 ms (kafka.log.Log)
[2017-05-22 09:23:34,112] INFO Completed load of log alarm-0 with 1 log segments and log end offset 7 in 16 ms (kafka.log.Log)
[2017-05-22 09:23:34,123] INFO Completed load of log b-0 with 1 log segments and log end offset 0 in 6 ms (kafka.log.Log)
[2017-05-22 09:23:34,132] INFO Completed load of log bb-0 with 1 log segments and log end offset 0 in 4 ms (kafka.log.Log)
[2017-05-22 09:23:34,143] INFO Completed load of log c-0 with 1 log segments and log end offset 0 in 3 ms (kafka.log.Log)
[2017-05-22 09:23:34,154] INFO Completed load of log cc-0 with 1 log segments and log end offset 0 in 6 ms (kafka.log.Log)
[2017-05-22 09:23:34,164] INFO Completed load of log communication-0 with 1 log segments and log end offset 0 in 6 ms (kafka.log.Log)
[2017-05-22 09:23:34,178] INFO Completed load of log core-0 with 1 log segments and log end offset 29 in 10 ms (kafka.log.Log)
[2017-05-22 09:23:34,191] INFO Completed load of log history-0 with 1 log segments and log end offset 7 in 9 ms (kafka.log.Log)
[2017-05-22 09:23:34,201] INFO Completed load of log smc-0 with 1 log segments and log end offset 29 in 8 ms (kafka.log.Log)
[2017-05-22 09:23:34,212] INFO Completed load of log uac-0 with 1 log segments and log end offset 0 in 5 ms (kafka.log.Log)
[2017-05-22 09:23:34,222] INFO Completed load of log uAuA-0 with 1 log segments and log end offset 0 in 5 ms (kafka.log.Log)
[2017-05-22 09:23:34,229] INFO Completed load of log __consumer_offsets-0 with 1 log segments and log end offset 0 in 4 ms (kafka.log.Log)
[2017-05-22 09:23:34,241] INFO Completed load of log __consumer_offsets-1 with 1 log segments and log end offset 0 in 6 ms (kafka.log.Log)
[2017-05-22 09:23:34,249] INFO Completed load of log __consumer_offsets-10 with 1 log segments and log end offset 0 in 4 ms (kafka.log.Log)
[2017-05-22 09:23:34,259] INFO Completed load of log __consumer_offsets-11 with 1 log segments and log end offset 0 in 7 ms (kafka.log.Log)
[2017-05-22 09:23:34,267] INFO Completed load of log __consumer_offsets-12 with 1 log segments and log end offset 0 in 3 ms (kafka.log.Log)
[2017-05-22 09:23:34,276] INFO Completed load of log __consumer_offsets-13 with 1 log segments and log end offset 0 in 3 ms (kafka.log.Log)
[2017-05-22 09:23:34,288] INFO Completed load of log __consumer_offsets-14 with 1 log segments and log end offset 0 in 5 ms (kafka.log.Log)
[2017-05-22 09:23:34,298] INFO Completed load of log __consumer_offsets-15 with 1 log segments and log end offset 0 in 3 ms (kafka.log.Log)
[2017-05-22 09:23:34,308] INFO Completed load of log __consumer_offsets-16 with 1 log segments and log end offset 0 in 7 ms (kafka.log.Log)
[2017-05-22 09:23:34,316] INFO Completed load of log __consumer_offsets-17 with 1 log segments and log end offset 0 in 6 ms (kafka.log.Log)
[2017-05-22 09:23:34,326] INFO Completed load of log __consumer_offsets-18 with 1 log segments and log end offset 0 in 5 ms (kafka.log.Log)
[2017-05-22 09:23:34,333] INFO Completed load of log __consumer_offsets-19 with 1 log segments and log end offset 0 in 4 ms (kafka.log.Log)
[2017-05-22 09:23:34,344] INFO Completed load of log __consumer_offsets-2 with 1 log segments and log end offset 0 in 4 ms (kafka.log.Log)
[2017-05-22 09:23:34,357] INFO Completed load of log __consumer_offsets-20 with 1 log segments and log end offset 0 in 10 ms (kafka.log.Log)
[2017-05-22 09:23:34,365] INFO Completed load of log __consumer_offsets-21 with 1 log segments and log end offset 0 in 6 ms (kafka.log.Log)
[2017-05-22 09:23:34,373] INFO Completed load of log __consumer_offsets-22 with 1 log segments and log end offset 0 in 5 ms (kafka.log.Log)
[2017-05-22 09:23:34,381] INFO Completed load of log __consumer_offsets-23 with 1 log segments and log end offset 0 in 4 ms (kafka.log.Log)
[2017-05-22 09:23:34,391] INFO Completed load of log __consumer_offsets-24 with 1 log segments and log end offset 0 in 6 ms (kafka.log.Log)
[2017-05-22 09:23:34,400] INFO Completed load of log __consumer_offsets-25 with 1 log segments and log end offset 0 in 6 ms (kafka.log.Log)
[2017-05-22 09:23:34,411] INFO Completed load of log __consumer_offsets-26 with 1 log segments and log end offset 0 in 5 ms (kafka.log.Log)
[2017-05-22 09:23:34,419] INFO Completed load of log __consumer_offsets-27 with 1 log segments and log end offset 0 in 4 ms (kafka.log.Log)
[2017-05-22 09:23:34,428] INFO Completed load of log __consumer_offsets-28 with 1 log segments and log end offset 0 in 4 ms (kafka.log.Log)
[2017-05-22 09:23:34,436] INFO Completed load of log __consumer_offsets-29 with 1 log segments and log end offset 0 in 5 ms (kafka.log.Log)
[2017-05-22 09:23:34,449] INFO Completed load of log __consumer_offsets-3 with 1 log segments and log end offset 92 in 9 ms (kafka.log.Log)
[2017-05-22 09:23:34,461] INFO Completed load of log __consumer_offsets-30 with 1 log segments and log end offset 0 in 8 ms (kafka.log.Log)
[2017-05-22 09:23:34,478] INFO Completed load of log __consumer_offsets-31 with 1 log segments and log end offset 816 in 15 ms (kafka.log.Log)
[2017-05-22 09:23:34,490] INFO Completed load of log __consumer_offsets-32 with 1 log segments and log end offset 0 in 5 ms (kafka.log.Log)
[2017-05-22 09:23:34,509] INFO Completed load of log __consumer_offsets-33 with 1 log segments and log end offset 0 in 15 ms (kafka.log.Log)
[2017-05-22 09:23:34,524] INFO Completed load of log __consumer_offsets-34 with 1 log segments and log end offset 0 in 8 ms (kafka.log.Log)
[2017-05-22 09:23:34,538] INFO Completed load of log __consumer_offsets-35 with 1 log segments and log end offset 0 in 7 ms (kafka.log.Log)
[2017-05-22 09:23:34,544] INFO Completed load of log __consumer_offsets-36 with 1 log segments and log end offset 0 in 4 ms (kafka.log.Log)
[2017-05-22 09:23:34,552] INFO Completed load of log __consumer_offsets-37 with 1 log segments and log end offset 0 in 5 ms (kafka.log.Log)
[2017-05-22 09:23:34,566] INFO Completed load of log __consumer_offsets-38 with 1 log segments and log end offset 0 in 8 ms (kafka.log.Log)
[2017-05-22 09:23:34,578] INFO Completed load of log __consumer_offsets-39 with 1 log segments and log end offset 0 in 4 ms (kafka.log.Log)
[2017-05-22 09:23:34,590] INFO Completed load of log __consumer_offsets-4 with 1 log segments and log end offset 0 in 8 ms (kafka.log.Log)
[2017-05-22 09:23:34,599] INFO Completed load of log __consumer_offsets-40 with 1 log segments and log end offset 0 in 7 ms (kafka.log.Log)
[2017-05-22 09:23:34,609] INFO Completed load of log __consumer_offsets-41 with 1 log segments and log end offset 0 in 7 ms (kafka.log.Log)
[2017-05-22 09:23:34,617] INFO Completed load of log __consumer_offsets-42 with 1 log segments and log end offset 0 in 5 ms (kafka.log.Log)
[2017-05-22 09:23:34,627] INFO Completed load of log __consumer_offsets-43 with 1 log segments and log end offset 0 in 5 ms (kafka.log.Log)
[2017-05-22 09:23:34,641] INFO Completed load of log __consumer_offsets-44 with 1 log segments and log end offset 0 in 11 ms (kafka.log.Log)
[2017-05-22 09:23:34,650] INFO Completed load of log __consumer_offsets-45 with 1 log segments and log end offset 0 in 7 ms (kafka.log.Log)
[2017-05-22 09:23:34,660] INFO Completed load of log __consumer_offsets-46 with 1 log segments and log end offset 0 in 7 ms (kafka.log.Log)
[2017-05-22 09:23:34,666] INFO Completed load of log __consumer_offsets-47 with 1 log segments and log end offset 0 in 3 ms (kafka.log.Log)
[2017-05-22 09:23:34,678] INFO Completed load of log __consumer_offsets-48 with 1 log segments and log end offset 0 in 5 ms (kafka.log.Log)
[2017-05-22 09:23:34,690] INFO Completed load of log __consumer_offsets-49 with 1 log segments and log end offset 0 in 8 ms (kafka.log.Log)
[2017-05-22 09:23:34,700] INFO Completed load of log __consumer_offsets-5 with 1 log segments and log end offset 0 in 8 ms (kafka.log.Log)
[2017-05-22 09:23:34,712] INFO Completed load of log __consumer_offsets-6 with 1 log segments and log end offset 0 in 7 ms (kafka.log.Log)
[2017-05-22 09:23:34,729] INFO Completed load of log __consumer_offsets-7 with 1 log segments and log end offset 0 in 14 ms (kafka.log.Log)
[2017-05-22 09:23:34,759] INFO Completed load of log __consumer_offsets-8 with 1 log segments and log end offset 0 in 16 ms (kafka.log.Log)
[2017-05-22 09:23:34,772] INFO Completed load of log __consumer_offsets-9 with 1 log segments and log end offset 0 in 10 ms (kafka.log.Log)
[2017-05-22 09:23:34,777] INFO Logs loading complete in 775 ms. (kafka.log.LogManager)
[2017-05-22 09:23:34,882] INFO Starting log cleanup with a period of 300000 ms. (kafka.log.LogManager)
[2017-05-22 09:23:34,888] INFO Starting log flusher with a default period of 9223372036854775807 ms. (kafka.log.LogManager)
log4j:ERROR Failed to rename [D:\Brokers\kafka_2.11-0.10.1.1/logs/log-cleaner.log] to [D:\Brokers\kafka_2.11-0.10.1.1/logs/log-cleaner.log.2017-05-03-12].
[2017-05-22 09:23:34,955] INFO Awaiting socket connections on 0.0.0.0:9092. (kafka.network.Acceptor)
[2017-05-22 09:23:34,962] INFO [Socket Server on Broker 0], Started 1 acceptor threads (kafka.network.SocketServer)
[2017-05-22 09:23:34,991] INFO [ExpirationReaper-0], Starting (kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper)
[2017-05-22 09:23:34,996] INFO [ExpirationReaper-0], Starting (kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper)
[2017-05-22 09:23:35,049] INFO Creating /controller (is it secure? false) (kafka.utils.ZKCheckedEphemeral)
[2017-05-22 09:23:35,077] INFO Result of znode creation is: OK (kafka.utils.ZKCheckedEphemeral)
[2017-05-22 09:23:35,079] INFO 0 successfully elected as leader (kafka.server.ZookeeperLeaderElector)
[2017-05-22 09:23:36,317] INFO New leader is 0 (kafka.server.ZookeeperLeaderElector$LeaderChangeListener)
[2017-05-22 09:23:36,327] INFO [ExpirationReaper-0], Starting (kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper)
[2017-05-22 09:23:36,338] INFO [ExpirationReaper-0], Starting (kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper)
[2017-05-22 09:23:36,339] INFO [ExpirationReaper-0], Starting (kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper)
[2017-05-22 09:23:36,378] INFO [GroupCoordinator 0]: Starting up. (kafka.coordinator.GroupCoordinator)
[2017-05-22 09:23:36,381] INFO [GroupCoordinator 0]: Startup complete. (kafka.coordinator.GroupCoordinator)
[2017-05-22 09:23:36,386] INFO [Group Metadata Manager on Broker 0]: Removed 0 expired offsets in 2 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:36,410] INFO Will not load MX4J, mx4j-tools.jar is not in the classpath (kafka.utils.Mx4jLoader$)
[2017-05-22 09:23:45,571] INFO Creating /brokers/ids/0 (is it secure? false) (kafka.utils.ZKCheckedEphemeral)
[2017-05-22 09:23:45,596] INFO Result of znode creation is: OK (kafka.utils.ZKCheckedEphemeral)
[2017-05-22 09:23:45,602] INFO Registered broker 0 at path /brokers/ids/0 with addresses: PLAINTEXT -> EndPoint(geoninx,9092,PLAINTEXT) (kafka.utils.ZkUtils)
[2017-05-22 09:23:45,626] INFO Kafka version : 0.10.1.1 (org.apache.kafka.common.utils.AppInfoParser)
[2017-05-22 09:23:45,627] INFO Kafka commitId : f10ef2720b03b247 (org.apache.kafka.common.utils.AppInfoParser)
[2017-05-22 09:23:45,633] INFO [Kafka Server 0], started (kafka.server.KafkaServer)
[2017-05-22 09:23:45,946] INFO [ReplicaFetcherManager on broker 0] Removed fetcher for partitions __consumer_offsets-22,history-0,alarm-0,__consumer_offsets-30,__consumer_offsets-8,bb-0,__consumer_offsets-21,__consumer_offsets-4,__consumer_offsets-27,__consumer_offsets-7,__consumer_offsets-9,b-0,__consumer_offsets-46,__consumer_offsets-25,__consumer_offsets-35,aa-0,__consumer_offsets-41,__consumer_offsets-33,__consumer_offsets-23,__consumer_offsets-49,__consumer_offsets-47,__consumer_offsets-16,__consumer_offsets-28,__consumer_offsets-31,__consumer_offsets-36,__consumer_offsets-42,smc-0,__consumer_offsets-3,__consumer_offsets-18,c-0,__consumer_offsets-37,__consumer_offsets-15,__consumer_offsets-24,uAuA-0,a-0,__consumer_offsets-38,__consumer_offsets-17,__consumer_offsets-48,__consumer_offsets-19,__consumer_offsets-11,__consumer_offsets-13,__consumer_offsets-2,__consumer_offsets-43,__consumer_offsets-6,__consumer_offsets-14,__consumer_offsets-20,communication-0,__consumer_offsets-0,__consumer_offsets-44,__consumer_offsets-39,__consumer_offsets-12,uac-0,__consumer_offsets-45,__consumer_offsets-1,__consumer_offsets-5,__consumer_offsets-26,__consumer_offsets-29,__consumer_offsets-34,__consumer_offsets-10,cc-0,__consumer_offsets-32,__consumer_offsets-40,core-0 (kafka.server.ReplicaFetcherManager)
[2017-05-22 09:23:46,704] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,25] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:46,742] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,25] in 16 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:46,754] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,31] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:46,837] INFO [GroupCoordinator 0]: Loading group metadata for GR_uac with generation 2 (kafka.coordinator.GroupCoordinator)
[2017-05-22 09:23:46,882] INFO [GroupCoordinator 0]: Loading group metadata for GR_smc with generation 2 (kafka.coordinator.GroupCoordinator)
[2017-05-22 09:23:46,882] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,31] in 121 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:46,884] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,37] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:46,890] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,37] in 6 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:46,895] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,43] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:46,899] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,43] in 3 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:46,900] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,49] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:46,902] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,49] in 2 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:46,908] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,44] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:46,912] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,44] in 3 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:46,913] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,1] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:46,917] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,1] in 4 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:46,925] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,7] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:46,927] INFO [GroupCoordinator 0]: Preparing to restabilize group GR_smc with old generation 2 (kafka.coordinator.GroupCoordinator)
[2017-05-22 09:23:46,931] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,7] in 6 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:46,936] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,13] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:46,940] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,13] in 4 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:46,940] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,19] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:46,947] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,19] in 6 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:46,950] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,2] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:46,976] INFO [GroupCoordinator 0]: Stabilized group GR_smc generation 3 (kafka.coordinator.GroupCoordinator)
[2017-05-22 09:23:46,977] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,2] in 10 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:46,992] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,8] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:46,993] INFO [GroupCoordinator 0]: Preparing to restabilize group GR_uac with old generation 2 (kafka.coordinator.GroupCoordinator)
[2017-05-22 09:23:46,996] INFO [GroupCoordinator 0]: Stabilized group GR_uac generation 3 (kafka.coordinator.GroupCoordinator)
[2017-05-22 09:23:46,995] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,8] in 1 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,028] INFO [GroupCoordinator 0]: Assignment received from leader for group GR_smc for generation 3 (kafka.coordinator.GroupCoordinator)
[2017-05-22 09:23:47,013] INFO [GroupCoordinator 0]: Assignment received from leader for group GR_uac for generation 3 (kafka.coordinator.GroupCoordinator)
[2017-05-22 09:23:47,064] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,14] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,076] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,14] in 2 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,079] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,20] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,087] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,20] in 6 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,093] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,26] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,100] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,26] in 2 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,101] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,32] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,103] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,32] in 1 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,107] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,38] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,116] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,38] in 1 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,116] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,3] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,135] INFO [GroupCoordinator 0]: Loading group metadata for GR_core with generation 10 (kafka.coordinator.GroupCoordinator)
[2017-05-22 09:23:47,140] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,3] in 21 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,151] INFO [ReplicaFetcherManager on broker 0] Removed fetcher for partitions __consumer_offsets-22,history-0,alarm-0,__consumer_offsets-30,__consumer_offsets-8,bb-0,__consumer_offsets-21,__consumer_offsets-4,__consumer_offsets-27,__consumer_offsets-7,__consumer_offsets-9,b-0,__consumer_offsets-46,__consumer_offsets-25,__consumer_offsets-35,aa-0,__consumer_offsets-41,__consumer_offsets-33,__consumer_offsets-23,__consumer_offsets-49,__consumer_offsets-47,__consumer_offsets-16,__consumer_offsets-28,__consumer_offsets-31,__consumer_offsets-36,__consumer_offsets-42,smc-0,__consumer_offsets-3,__consumer_offsets-18,c-0,__consumer_offsets-37,__consumer_offsets-15,__consumer_offsets-24,uAuA-0,a-0,__consumer_offsets-38,__consumer_offsets-17,__consumer_offsets-48,__consumer_offsets-19,__consumer_offsets-11,__consumer_offsets-13,__consumer_offsets-2,__consumer_offsets-43,__consumer_offsets-6,__consumer_offsets-14,__consumer_offsets-20,communication-0,__consumer_offsets-0,__consumer_offsets-44,__consumer_offsets-39,__consumer_offsets-12,uac-0,__consumer_offsets-45,__consumer_offsets-1,__consumer_offsets-5,__consumer_offsets-26,__consumer_offsets-29,__consumer_offsets-34,__consumer_offsets-10,cc-0,__consumer_offsets-32,__consumer_offsets-40,core-0 (kafka.server.ReplicaFetcherManager)
[2017-05-22 09:23:47,155] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,9] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,171] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,9] in 3 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,176] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,15] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,180] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,15] in 1 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,180] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,21] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,185] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,21] in 4 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,191] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,27] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,200] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,27] in 5 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,203] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,33] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,210] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,33] in 4 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,210] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,39] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,216] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,39] in 5 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,217] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,45] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,224] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,45] in 6 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,224] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,22] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,232] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,22] in 3 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,233] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,28] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,236] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,28] in 3 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,237] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,34] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,246] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,34] in 3 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,246] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,40] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,249] INFO Rolled new log segment for '__consumer_offsets-31' in 18 ms. (kafka.log.Log)
[2017-05-22 09:23:47,251] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,40] in 4 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,258] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,46] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,261] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,46] in 2 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,262] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,41] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,265] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,41] in 2 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,269] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,47] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,276] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,47] in 5 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,276] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,4] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,282] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,4] in 5 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,282] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,10] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,290] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,10] in 7 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,290] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,16] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,299] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,16] in 4 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,300] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,5] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,308] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,5] in 8 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,311] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,11] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,316] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,11] in 4 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,317] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,17] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,325] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,17] in 8 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,327] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,23] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,332] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,23] in 3 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,333] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,29] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,342] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,29] in 8 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,344] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,35] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,348] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,35] in 3 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,348] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,0] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,357] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,0] in 8 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,357] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,6] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,362] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,6] in 4 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,362] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,12] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,366] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,12] in 3 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,369] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,18] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,382] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,18] in 11 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,385] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,24] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,390] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,24] in 5 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,394] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,30] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,398] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,30] in 3 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,398] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,36] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,409] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,36] in 10 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,411] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,42] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,413] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,42] in 1 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,414] INFO [Group Metadata Manager on Broker 0]: Loading offsets and group metadata from [__consumer_offsets,48] (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:23:47,415] INFO [Group Metadata Manager on Broker 0]: Finished loading offsets from [__consumer_offsets,48] in 1 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-05-22 09:24:04,897] INFO Rolled new log segment for 'smc-0' in 6 ms. (kafka.log.Log)
[2017-05-22 09:24:04,899] INFO Scheduling log segment 0 for log smc-0 for deletion. (kafka.log.Log)
[2017-05-22 09:24:04,907] ERROR Uncaught exception in scheduled task 'kafka-log-retention' (kafka.utils.KafkaScheduler)
kafka.common.KafkaStorageException: Failed to change the log file suffix from to .deleted for log segment 0
at kafka.log.LogSegment.kafkaStorageException$1(LogSegment.scala:327)
at kafka.log.LogSegment.changeFileSuffixes(LogSegment.scala:329)
at kafka.log.Log.kafka$log$Log$$asyncDeleteSegment(Log.scala:955)
at kafka.log.Log.kafka$log$Log$$deleteSegment(Log.scala:945)
at kafka.log.Log$$anonfun$deleteOldSegments$1.apply(Log.scala:652)
at kafka.log.Log$$anonfun$deleteOldSegments$1.apply(Log.scala:652)
at scala.collection.immutable.List.foreach(List.scala:381)
at kafka.log.Log.deleteOldSegments(Log.scala:652)
at kafka.log.Log.deleteRetenionMsBreachedSegments(Log.scala:682)
at kafka.log.Log.deleteOldSegments(Log.scala:676)
at kafka.log.LogManager$$anonfun$cleanupLogs$3.apply(LogManager.scala:429)
at kafka.log.LogManager$$anonfun$cleanupLogs$3.apply(LogManager.scala:427)
at scala.collection.TraversableLike$WithFilter$$anonfun$foreach$1.apply(TraversableLike.scala:733)
at scala.collection.Iterator$class.foreach(Iterator.scala:893)
at scala.collection.AbstractIterator.foreach(Iterator.scala:1336)
at scala.collection.IterableLike$class.foreach(IterableLike.scala:72)
at scala.collection.AbstractIterable.foreach(Iterable.scala:54)
at scala.collection.TraversableLike$WithFilter.foreach(TraversableLike.scala:732)
at kafka.log.LogManager.cleanupLogs(LogManager.scala:427)
at kafka.log.LogManager$$anonfun$startup$1.apply$mcV$sp(LogManager.scala:191)
at kafka.utils.KafkaScheduler$$anonfun$1.apply$mcV$sp(KafkaScheduler.scala:110)
at kafka.utils.CoreUtils$$anon$1.run(CoreUtils.scala:58)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.nio.file.FileSystemException: \tmp\kafka-logs\smc-0\00000000000000000000.log -> \tmp\kafka-logs\smc-0\00000000000000000000.log.deleted: The process cannot access the file because it is being used by another process.
at sun.nio.fs.WindowsException.translateToIOException(WindowsException.java:86)
at sun.nio.fs.WindowsException.rethrowAsIOException(WindowsException.java:97)
at sun.nio.fs.WindowsFileCopy.move(WindowsFileCopy.java:387)
at sun.nio.fs.WindowsFileSystemProvider.move(WindowsFileSystemProvider.java:287)
at java.nio.file.Files.move(Files.java:1395)
at org.apache.kafka.common.utils.Utils.atomicMoveWithFallback(Utils.java:670)
at kafka.log.FileMessageSet.renameTo(FileMessageSet.scala:427)
... 28 more
Suppressed: java.nio.file.FileSystemException: \tmp\kafka-logs\smc-0\00000000000000000000.log -> \tmp\kafka-logs\smc-0\00000000000000000000.log.deleted: The process cannot access the file because it is being used by another process.
at sun.nio.fs.WindowsException.translateToIOException(WindowsException.java:86)
at sun.nio.fs.WindowsException.rethrowAsIOException(WindowsException.java:97)
at sun.nio.fs.WindowsFileCopy.move(WindowsFileCopy.java:301)
at sun.nio.fs.WindowsFileSystemProvider.move(WindowsFileSystemProvider.java:287)
at java.nio.file.Files.move(Files.java:1395)
at org.apache.kafka.common.utils.Utils.atomicMoveWithFallback(Utils.java:667)
... 29 more
{code}
> The kafka broker cannot delete the old log files after the configured time
> --------------------------------------------------------------------------
>
> Key: KAFKA-1194
> URL: https://issues.apache.org/jira/browse/KAFKA-1194
> Project: Kafka
> Issue Type: Bug
> Components: log
> Affects Versions: 0.8.1
> Environment: window
> Reporter: Tao Qin
> Priority: Critical
> Labels: features, patch
> Attachments: KAFKA-1194.patch, kafka-1194-v1.patch, kafka-1194-v2.patch, screenshot-1.png, Untitled.jpg
>
> Original Estimate: 72h
> Remaining Estimate: 72h
>
> We tested it in windows environment, and set the log.retention.hours to 24 hours.
> # The minimum age of a log file to be eligible for deletion
> log.retention.hours=24
> After several days, the kafka broker still cannot delete the old log file. And we get the following exceptions:
> [2013-12-19 01:57:38,528] ERROR Uncaught exception in scheduled task 'kafka-log-retention' (kafka.utils.KafkaScheduler)
> kafka.common.KafkaStorageException: Failed to change the log file suffix from to .deleted for log segment 1516723
> at kafka.log.LogSegment.changeFileSuffixes(LogSegment.scala:249)
> at kafka.log.Log.kafka$log$Log$$asyncDeleteSegment(Log.scala:638)
> at kafka.log.Log.kafka$log$Log$$deleteSegment(Log.scala:629)
> at kafka.log.Log$$anonfun$deleteOldSegments$1.apply(Log.scala:418)
> at kafka.log.Log$$anonfun$deleteOldSegments$1.apply(Log.scala:418)
> at scala.collection.LinearSeqOptimized$class.foreach(LinearSeqOptimized.scala:59)
> at scala.collection.immutable.List.foreach(List.scala:76)
> at kafka.log.Log.deleteOldSegments(Log.scala:418)
> at kafka.log.LogManager.kafka$log$LogManager$$cleanupExpiredSegments(LogManager.scala:284)
> at kafka.log.LogManager$$anonfun$cleanupLogs$3.apply(LogManager.scala:316)
> at kafka.log.LogManager$$anonfun$cleanupLogs$3.apply(LogManager.scala:314)
> at scala.collection.TraversableLike$WithFilter$$anonfun$foreach$1.apply(TraversableLike.scala:743)
> at scala.collection.Iterator$class.foreach(Iterator.scala:772)
> at scala.collection.JavaConversions$JIteratorWrapper.foreach(JavaConversions.scala:573)
> at scala.collection.IterableLike$class.foreach(IterableLike.scala:73)
> at scala.collection.JavaConversions$JListWrapper.foreach(JavaConversions.scala:615)
> at scala.collection.TraversableLike$WithFilter.foreach(TraversableLike.scala:742)
> at kafka.log.LogManager.cleanupLogs(LogManager.scala:314)
> at kafka.log.LogManager$$anonfun$startup$1.apply$mcV$sp(LogManager.scala:143)
> at kafka.utils.KafkaScheduler$$anon$1.run(KafkaScheduler.scala:100)
> at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
> at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:304)
> at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:178)
> at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> at java.lang.Thread.run(Thread.java:724)
> I think this error happens because kafka tries to rename the log file when it is still opened. So we should close the file first before rename.
> The index file uses a special data structure, the MappedByteBuffer. Javadoc describes it as:
> A mapped byte buffer and the file mapping that it represents remain valid until the buffer itself is garbage-collected.
> Fortunately, I find a forceUnmap function in kafka code, and perhaps it can be used to free the MappedByteBuffer.
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