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9d91adbd »
2011-09-17 release commit
1 ########### These all have default values as shown
2 ########### Additional configuration goes into storm.yaml
3
4 java.library.path: "/usr/local/lib:/opt/local/lib:/usr/lib"
5
6 ### storm.* configs are general configurations
7 # the local dir is where jars are kept
295816df »
2012-05-19 fix UI, fix remaining issues with multiple tasks / executor
8 storm.local.dir: "storm-local"
62db0636 »
2012-04-08 starting on dev-zookeeper storm task
9 storm.zookeeper.servers:
10 - "localhost"
9d91adbd »
2011-09-17 release commit
11 storm.zookeeper.port: 2181
12 storm.zookeeper.root: "/storm"
e1bbcd81 »
2011-09-27 increase zookeeper timeout
13 storm.zookeeper.session.timeout: 20000
eaf27556 »
2012-07-02 make zookeeper connection timeout configurable
14 storm.zookeeper.connection.timeout: 15000
de3de421 » killme2008
2012-01-13 Adds storm.zookeeper.retry.times and storm.zookeeper.retry.interval c…
15 storm.zookeeper.retry.times: 5
16 storm.zookeeper.retry.interval: 1000
9d91adbd »
2011-09-17 release commit
17 storm.cluster.mode: "distributed" # can be distributed or local
f775c09e »
2011-09-24 initial implementation of messaging abstraction
18 storm.local.mode.zmq: false
9d91adbd »
2011-09-17 release commit
19
20 ### nimbus.* configs are for the master
62db0636 »
2012-04-08 starting on dev-zookeeper storm task
21 nimbus.host: "localhost"
9d91adbd »
2011-09-17 release commit
22 nimbus.thrift.port: 6627
23 nimbus.childopts: "-Xmx1024m"
24 nimbus.task.timeout.secs: 30
25 nimbus.supervisor.timeout.secs: 60
26 nimbus.monitor.freq.secs: 10
64a686be »
2012-01-13 update changelog for 0.6.2
27 nimbus.cleanup.inbox.freq.secs: 600
5046c24e » trevorsummerssmith
2012-01-07 Delete nimbus inbox jars with a simple scheduled delete jars job
28 nimbus.inbox.jar.expiration.secs: 3600
302cc084 »
2011-12-18 turn down task launch timeout
29 nimbus.task.launch.secs: 120
9d91adbd »
2011-09-17 release commit
30 nimbus.reassign: true
31 nimbus.file.copy.expiration.secs: 600
a3650ef4 »
2012-09-24 added ability to set business-specific topology validators, bumped to…
32 nimbus.topology.validator: "backtype.storm.nimbus.DefaultTopologyValidator"
9d91adbd »
2011-09-17 release commit
33
502902cb » Dan Dillinger
2012-01-19 * Added ui.childopts to conf/defaults.yaml
34 ### ui.* configs are for the master
ccbf578c »
2011-10-04 make storm ui port configurable
35 ui.port: 8080
502902cb » Dan Dillinger
2012-01-19 * Added ui.childopts to conf/defaults.yaml
36 ui.childopts: "-Xmx768m"
ccbf578c »
2011-10-04 make storm ui port configurable
37
92174d8f »
2011-10-21 simplified drpc to make the drpc server a spout
38 drpc.port: 3772
d0e6831b »
2012-01-04 fix hanging problem with too many concurrent requests to drpc server
39 drpc.invocations.port: 3773
90664818 »
2012-04-11 make request timeout within drpc server configurable
40 drpc.request.timeout.secs: 600
92174d8f »
2011-10-21 simplified drpc to make the drpc server a spout
41
38bae170 »
2012-01-11 added component specific confs to drpc and transactional builders, pr…
42 transactional.zookeeper.root: "/transactional"
9c3a4b76 »
2012-01-27 make zookeeper cluster used for transactional state customizable
43 transactional.zookeeper.servers: null
44 transactional.zookeeper.port: null
38bae170 »
2012-01-11 added component specific confs to drpc and transactional builders, pr…
45
9d91adbd »
2011-09-17 release commit
46 ### supervisor.* configs are for node supervisors
47 # Define the amount of workers that can be run on this machine. Each worker is assigned a port to use for communication
48 supervisor.slots.ports:
49 - 6700
50 - 6701
51 - 6702
52 - 6703
53 supervisor.childopts: "-Xmx1024m"
54 #how long supervisor will wait to ensure that a worker process is started
8d651daa »
2012-05-08 lower supervisor worker start timeout to 120 seconds
55 supervisor.worker.start.timeout.secs: 120
9d91adbd »
2011-09-17 release commit
56 #how long between heartbeats until supervisor considers that worker dead and tries to restart it
3cee68bd »
2011-09-27 increase default start timeouts
57 supervisor.worker.timeout.secs: 30
9d91adbd »
2011-09-17 release commit
58 #how frequently the supervisor checks on the status of the processes it's monitoring and restarts if necessary
59 supervisor.monitor.frequency.secs: 3
60 #how frequently the supervisor heartbeats to the cluster state (for nimbus)
61 supervisor.heartbeat.frequency.secs: 5
62 supervisor.enable: true
63
64 ### worker.* configs are for task workers
65 worker.childopts: "-Xmx768m"
66 worker.heartbeat.frequency.secs: 1
67
68 task.heartbeat.frequency.secs: 3
69 task.refresh.poll.secs: 10
70
71 zmq.threads: 1
72 zmq.linger.millis: 5000
bcd775b3 »
2012-09-12 set a high water mark that defaults to 10K messages on 0mq sockets
73 zmq.hwm: 10000
9d91adbd »
2011-09-17 release commit
74
75 ### topology.* configs are for specific executing storms
2892dd89 »
2012-05-28 disable timeouts by default to prevent it from affecting tests
76 topology.enable.message.timeouts: true
9d91adbd »
2011-09-17 release commit
77 topology.debug: false
78 topology.optimize: true
79 topology.workers: 1
896c0eae »
2012-05-07 eliminate explicit storage of task->component
80 topology.acker.executors: 1
81 topology.acker.tasks: null
82 topology.tasks: null
9d91adbd »
2011-09-17 release commit
83 # maximum amount of time a message has to complete before it's considered failed
84 topology.message.timeout.secs: 30
3539864f »
2011-11-19 replaced storm's serialization system with kryo serialiation
85 topology.skip.missing.kryo.registrations: false
9d91adbd »
2011-09-17 release commit
86 topology.max.task.parallelism: null
87 topology.max.spout.pending: null
88 topology.state.synchronization.timeout.secs: 60
89 topology.stats.sample.rate: 0.05
51e784c9 »
2011-10-20 added fallback to java serialization feature
90 topology.fall.back.on.java.serialization: true
83e2eecc »
2012-01-04 implemented configurable high water mark for zmq
91 topology.worker.childopts: null
1ff1af8e »
2012-08-01 change default buffer sizes to work better in local mode and have les…
92 topology.executor.receive.buffer.size: 1024 #batched
93 topology.executor.send.buffer.size: 1024 #individual messages
8db16341 »
2012-05-24 optimize the receive buffer size
94 topology.receiver.buffer.size: 8 # setting it too high causes a lot of problems (heartbeat thread gets starved, throughput plummets)
1ff1af8e »
2012-08-01 change default buffer sizes to work better in local mode and have les…
95 topology.transfer.buffer.size: 1024 # batched
dadb794c »
2012-05-26 Add definition of system component and tick stream, integrate with To…
96 topology.tick.tuple.freq.secs: null
1e70817e »
2012-06-02 implemented framework for shared worker resources. created default ex…
97 topology.worker.shared.thread.pool.size: 4
0036e908 »
2012-07-10 make disruptor wait strategy configurable
98 topology.disruptor.wait.strategy: "com.lmax.disruptor.BlockingWaitStrategy"
ecd26e52 »
2012-09-05 Implemented pluggable spout wait strategies
99 topology.spout.wait.strategy: "backtype.storm.spout.SleepSpoutWaitStrategy"
100 topology.sleep.spout.wait.strategy.time.ms: 1
4710bfe7 »
2012-09-18 implement automatic throttling of reportError -> zookeeper / storm UI
101 topology.error.throttle.interval.secs: 10
102 topology.max.error.report.per.interval: 5
dbe98d4a »
2012-09-18 implemented plgguable Kryo factories
103 topology.kryo.factory: "backtype.storm.serialization.DefaultKryoFactory"
daf930d9 »
2012-09-27 added config to control how often a batch can be emitted in a Trident…
104 topology.trident.batch.emit.interval.millis: 500
105
11862aa2 »
2012-05-21 optimize map usage in tasks-fn by using HashMap
106
49cd5cda »
2012-04-20 fix conflicts
107 dev.zookeeper.path: "/tmp/dev-storm-zookeeper"
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