Description
my connections are opened but it is not flushing any records from the database
INFO Kafka version : 1.1.0-cp1 (org.apache.kafka.common.utils.AppInfoParser:109)
[2018-05-08 17:10:24,265] INFO Kafka commitId : 93e03414f72c2485 (org.apache.kafka.common.utils.AppInfoParser:110)
[2018-05-08 17:10:24,281] INFO Created connector mongodb-source-connector-thirteen (org.apache.kafka.connect.cli.ConnectStandalone:104)
[2018-05-08 17:10:24,422] INFO Cluster created with settings {hosts=[127.0.0.1:27017], mode=SINGLE, requiredClusterType=UNKNOWN, serverSelectionTimeout='30000 ms', maxWaitQueueSize=500} (org.mongodb.driver.cluster:71)
[2018-05-08 17:10:24,445] INFO Cluster description not yet available. Waiting for 30000 ms before timing out (org.mongodb.driver.cluster:71)
[2018-05-08 17:10:24,664] INFO Opened connection [connectionId{localValue:1, serverValue:6}] to 127.0.0.1:27017 (org.mongodb.driver.connection:71)
[2018-05-08 17:10:24,665] INFO Monitor thread successfully connected to server with description ServerDescription{address=127.0.0.1:27017, type=STANDALONE, state=CONNECTED, ok=true, version=ServerVersion{versionList=[3, 6, 4]}, minWireVersion=0, maxWireVersion=6, maxDocumentSize=16777216, roundTripTimeNanos=550564} (org.mongodb.driver.cluster:71)
[2018-05-08 17:10:24,678] INFO Cluster created with settings {hosts=[127.0.0.1:27017], mode=SINGLE, requiredClusterType=UNKNOWN, serverSelectionTimeout='30000 ms', maxWaitQueueSize=500} (org.mongodb.driver.cluster:71)
[2018-05-08 17:10:24,684] INFO Cluster description not yet available. Waiting for 30000 ms before timing out (org.mongodb.driver.cluster:71)
[2018-05-08 17:10:24,691] INFO Opened connection [connectionId{localValue:2, serverValue:7}] to 127.0.0.1:27017 (org.mongodb.driver.connection:71)
[2018-05-08 17:10:24,694] INFO Monitor thread successfully connected to server with description ServerDescription{address=127.0.0.1:27017, type=STANDALONE, state=CONNECTED, ok=true, version=ServerVersion{versionList=[3, 6, 4]}, minWireVersion=0, maxWireVersion=6, maxDocumentSize=16777216, roundTripTimeNanos=1392005} (org.mongodb.driver.cluster:71)
[2018-05-08 17:10:24,699] INFO WorkerSourceTask{id=mongodb-source-connector-thirteen-0} Source task finished initialization and start (org.apache.kafka.connect.runtime.WorkerSourceTask:165)
[2018-05-08 17:10:24,739] INFO Opened connection [connectionId{localValue:4, serverValue:8}] to 127.0.0.1:27017 (org.mongodb.driver.connection:71)
[2018-05-08 17:10:24,754] INFO Opened connection [connectionId{localValue:3, serverValue:9}] to 127.0.0.1:27017 (org.mongodb.driver.connection:71)
[2018-05-08 17:11:24,281] INFO WorkerSourceTask{id=mongodb-source-connector-thirteen-0} Committing offsets (org.apache.kafka.connect.runtime.WorkerSourceTask:328)
[2018-05-08 17:11:24,282] INFO WorkerSourceTask{id=mongodb-source-connector-thirteen-0} flushing 0 outstanding messages for offset commit (org.apache.kafka.connect.runtime.WorkerSourceTask:345)
[2018-05-08 17:12:24,283] INFO WorkerSourceTask{id=mongodb-source-connector-thirteen-0} Committing offsets (org.apache.kafka.connect.runtime.WorkerSourceTask:328)
[2018-05-08 17:12:24,283] INFO WorkerSourceTask{id=mongodb-source-connector-thirteen-0} flushing 0 outstanding messages for offset commit (org.apache.kafka.connect.runtime.WorkerSourceTask:345)
my property file
name=mongodb-source-connector-fifteen
connector.class=org.apache.kafka.connect.mongodb.MongodbSourceConnector
tasks.max=1
uri=mongodb://127.0.0.1:27017
host=127.0.0.1
port=27017
batch.size=100
schema.name=mongodbschema
topic.prefix=mongodb-kafka
converter.class=org.apache.kafka.connect.mongodb.converter.JsonStructConverter
databases=volumata.demography,volumata.mycollection