kafka-cassandra-sink error for json data insertion in cassandra
0
I am using kafka connect 1.0.0 with kafka version 1.0 for my kafka-cassandra-sink.created a test topic IndiaDataEngineerTest and a cassandra table indiatest having structure as
IndiaTest (
datetime timeuuid,
city text,
phone_number text,
PRIMARY KEY (datetime,phone_number)
);
In my topic data is written as json from a producer as below:
"datetime":"c8ba2390-4783-11e8-af08-d9271f3c3d48","city":"Santa Monica","phone_number":"+131000000001"
"datetime":"42485b20-44f3-11e8-b543-77b9a2d3bc92","city":"Anaheim","phone_number":"+131000000002"
"datetime":"53b5c980-41c7-11e8-8689-7983010e6437","city":"Not Found","phone_number":"+131000000004"
"datetime":"d43b3860-419a-11e8-a2eb-59f9c7b79f07","city":"Anaheim","phone_number":"+131000000003"
i am tryig to write above data in my cassandra table using below sink prop as below:
"name": "cassandra-sink",
"config":
"tasks.max":"1",
"connector.class":"com.datamountaineer.streamreactor.connect.cassandra.sink.CassandraSinkConnector",
"topics":"IndiaDataEngineerTest",
"connect.cassandra.contact.points": "www.abc.com",
"connect.cassandra.port": 9042,
"connect.cassandra.username": "jay",
"connect.cassandra.password": "jaytest",
"connect.cassandra.key.space": "message",
"connect.cassandra.kcql":"INSERT INTO IndiaTest SELECT datetime,city,phone_number FROM IndiaDataEngineerTest"
Now after starting connect as soon I send the config file following error encountered.
[2018-11-13 01:39:55,166] INFO Preparing statements for IndiaDataEngineerTest->IndiaTest (com.datamountaineer.streamreactor.connect.cassandra.sink.CassandraJsonWriter:83)
[2018-11-13 01:39:55,178] ERROR Encountered error line 1:33 missing "(" at (com.datamountaineer.streamreactor.connect.cassandra.sink.CassandraJsonWriter:62)
com.datastax.driver.core.exceptions.SyntaxError: line 1:33 missing "(" at missing at com.datastax.driver.core.exceptions.SyntaxError.copy(SyntaxError.java:58)
at com.datastax.driver.core.exceptions.SyntaxError.copy(SyntaxError.java:24)
at com.datastax.driver.core.DriverThrowables.propagateCause(DriverThrowables.java:37)
at com.datastax.driver.core.AbstractSession.prepare(AbstractSession.java:104)
at com.datamountaineer.streamreactor.connect.cassandra.sink.CassandraJsonWriter$$anonfun$3.apply(CassandraJsonWriter.scala:108)
at com.datamountaineer.streamreactor.connect.cassandra.sink.CassandraJsonWriter$$anonfun$3.apply(CassandraJsonWriter.scala:104)
at scala.util.Try$.apply(Try.scala:192)
Can anyone help me out or suggest what went wrong...??
Advance thanks.
apache-kafka cassandra-3.0 apache-kafka-connect
edited Nov 13 '18 at 23:35
cricket_007
81.7k1143111
asked Nov 13 '18 at 10:36
jay singh Tanwerjay singh Tanwer
65
|
show 3 more comments
0
I am using kafka connect 1.0.0 with kafka version 1.0 for my kafka-cassandra-sink.created a test topic IndiaDataEngineerTest and a cassandra table indiatest having structure as
IndiaTest (
datetime timeuuid,
city text,
phone_number text,
PRIMARY KEY (datetime,phone_number)
);
In my topic data is written as json from a producer as below:
"datetime":"c8ba2390-4783-11e8-af08-d9271f3c3d48","city":"Santa Monica","phone_number":"+131000000001"
"datetime":"42485b20-44f3-11e8-b543-77b9a2d3bc92","city":"Anaheim","phone_number":"+131000000002"
"datetime":"53b5c980-41c7-11e8-8689-7983010e6437","city":"Not Found","phone_number":"+131000000004"
"datetime":"d43b3860-419a-11e8-a2eb-59f9c7b79f07","city":"Anaheim","phone_number":"+131000000003"
i am tryig to write above data in my cassandra table using below sink prop as below:
"name": "cassandra-sink",
"config":
"tasks.max":"1",
"connector.class":"com.datamountaineer.streamreactor.connect.cassandra.sink.CassandraSinkConnector",
"topics":"IndiaDataEngineerTest",
"connect.cassandra.contact.points": "www.abc.com",
"connect.cassandra.port": 9042,
"connect.cassandra.username": "jay",
"connect.cassandra.password": "jaytest",
"connect.cassandra.key.space": "message",
"connect.cassandra.kcql":"INSERT INTO IndiaTest SELECT datetime,city,phone_number FROM IndiaDataEngineerTest"
Now after starting connect as soon I send the config file following error encountered.
[2018-11-13 01:39:55,166] INFO Preparing statements for IndiaDataEngineerTest->IndiaTest (com.datamountaineer.streamreactor.connect.cassandra.sink.CassandraJsonWriter:83)
[2018-11-13 01:39:55,178] ERROR Encountered error line 1:33 missing "(" at (com.datamountaineer.streamreactor.connect.cassandra.sink.CassandraJsonWriter:62)
com.datastax.driver.core.exceptions.SyntaxError: line 1:33 missing "(" at missing at com.datastax.driver.core.exceptions.SyntaxError.copy(SyntaxError.java:58)
at com.datastax.driver.core.exceptions.SyntaxError.copy(SyntaxError.java:24)
at com.datastax.driver.core.DriverThrowables.propagateCause(DriverThrowables.java:37)
at com.datastax.driver.core.AbstractSession.prepare(AbstractSession.java:104)
at com.datamountaineer.streamreactor.connect.cassandra.sink.CassandraJsonWriter$$anonfun$3.apply(CassandraJsonWriter.scala:108)
at com.datamountaineer.streamreactor.connect.cassandra.sink.CassandraJsonWriter$$anonfun$3.apply(CassandraJsonWriter.scala:104)
at scala.util.Try$.apply(Try.scala:192)
Can anyone help me out or suggest what went wrong...??
Advance thanks.
apache-kafka cassandra-3.0 apache-kafka-connect
edited Nov 13 '18 at 23:35
cricket_007
81.7k1143111
asked Nov 13 '18 at 10:36
jay singh Tanwerjay singh Tanwer
65
at com.datastax.driver.core.exceptions.SyntaxErrorseems to be an internal problem with the DataStax driver, not Kafka Connect, perhaps you can create an issue at github.com/Landoop/stream-reactor/issues ?
– cricket_007
Nov 13 '18 at 23:35
@cricket_007 thanks i have highlighted the issue.
– jay singh Tanwer
Nov 20 '18 at 10:39
Where are you running Kafka Connect? On its own machine? Docker? Is it possible that the classpath is colliding with something else?
– cricket_007
Nov 20 '18 at 11:22
@cricket_007 I was running Kafka connect on differenent server machine other than kafka and zookeper.
– jay singh Tanwer
Nov 22 '18 at 10:37
And other than Cassandra?
– cricket_007
Nov 22 '18 at 17:01
|
show 3 more comments
0
0
0
I am using kafka connect 1.0.0 with kafka version 1.0 for my kafka-cassandra-sink.created a test topic IndiaDataEngineerTest and a cassandra table indiatest having structure as
IndiaTest (
datetime timeuuid,
city text,
phone_number text,
PRIMARY KEY (datetime,phone_number)
);
In my topic data is written as json from a producer as below:
"datetime":"c8ba2390-4783-11e8-af08-d9271f3c3d48","city":"Santa Monica","phone_number":"+131000000001"
"datetime":"42485b20-44f3-11e8-b543-77b9a2d3bc92","city":"Anaheim","phone_number":"+131000000002"
"datetime":"53b5c980-41c7-11e8-8689-7983010e6437","city":"Not Found","phone_number":"+131000000004"
"datetime":"d43b3860-419a-11e8-a2eb-59f9c7b79f07","city":"Anaheim","phone_number":"+131000000003"
i am tryig to write above data in my cassandra table using below sink prop as below:
"name": "cassandra-sink",
"config":
"tasks.max":"1",
"connector.class":"com.datamountaineer.streamreactor.connect.cassandra.sink.CassandraSinkConnector",
"topics":"IndiaDataEngineerTest",
"connect.cassandra.contact.points": "www.abc.com",
"connect.cassandra.port": 9042,
"connect.cassandra.username": "jay",
"connect.cassandra.password": "jaytest",
"connect.cassandra.key.space": "message",
"connect.cassandra.kcql":"INSERT INTO IndiaTest SELECT datetime,city,phone_number FROM IndiaDataEngineerTest"
Now after starting connect as soon I send the config file following error encountered.
[2018-11-13 01:39:55,166] INFO Preparing statements for IndiaDataEngineerTest->IndiaTest (com.datamountaineer.streamreactor.connect.cassandra.sink.CassandraJsonWriter:83)
[2018-11-13 01:39:55,178] ERROR Encountered error line 1:33 missing "(" at (com.datamountaineer.streamreactor.connect.cassandra.sink.CassandraJsonWriter:62)
com.datastax.driver.core.exceptions.SyntaxError: line 1:33 missing "(" at missing at com.datastax.driver.core.exceptions.SyntaxError.copy(SyntaxError.java:58)
at com.datastax.driver.core.exceptions.SyntaxError.copy(SyntaxError.java:24)
at com.datastax.driver.core.DriverThrowables.propagateCause(DriverThrowables.java:37)
at com.datastax.driver.core.AbstractSession.prepare(AbstractSession.java:104)
at com.datamountaineer.streamreactor.connect.cassandra.sink.CassandraJsonWriter$$anonfun$3.apply(CassandraJsonWriter.scala:108)
at com.datamountaineer.streamreactor.connect.cassandra.sink.CassandraJsonWriter$$anonfun$3.apply(CassandraJsonWriter.scala:104)
at scala.util.Try$.apply(Try.scala:192)
Can anyone help me out or suggest what went wrong...??
Advance thanks.
apache-kafka cassandra-3.0 apache-kafka-connect
edited Nov 13 '18 at 23:35
cricket_007
81.7k1143111
asked Nov 13 '18 at 10:36
jay singh Tanwerjay singh Tanwer
65
I am using kafka connect 1.0.0 with kafka version 1.0 for my kafka-cassandra-sink.created a test topic IndiaDataEngineerTest and a cassandra table indiatest having structure as
IndiaTest (
datetime timeuuid,
city text,
phone_number text,
PRIMARY KEY (datetime,phone_number)
);
In my topic data is written as json from a producer as below:
"datetime":"c8ba2390-4783-11e8-af08-d9271f3c3d48","city":"Santa Monica","phone_number":"+131000000001"
"datetime":"42485b20-44f3-11e8-b543-77b9a2d3bc92","city":"Anaheim","phone_number":"+131000000002"
"datetime":"53b5c980-41c7-11e8-8689-7983010e6437","city":"Not Found","phone_number":"+131000000004"
"datetime":"d43b3860-419a-11e8-a2eb-59f9c7b79f07","city":"Anaheim","phone_number":"+131000000003"
i am tryig to write above data in my cassandra table using below sink prop as below:
"name": "cassandra-sink",
"config":
"tasks.max":"1",
"connector.class":"com.datamountaineer.streamreactor.connect.cassandra.sink.CassandraSinkConnector",
"topics":"IndiaDataEngineerTest",
"connect.cassandra.contact.points": "www.abc.com",
"connect.cassandra.port": 9042,
"connect.cassandra.username": "jay",
"connect.cassandra.password": "jaytest",
"connect.cassandra.key.space": "message",
"connect.cassandra.kcql":"INSERT INTO IndiaTest SELECT datetime,city,phone_number FROM IndiaDataEngineerTest"
Now after starting connect as soon I send the config file following error encountered.
[2018-11-13 01:39:55,166] INFO Preparing statements for IndiaDataEngineerTest->IndiaTest (com.datamountaineer.streamreactor.connect.cassandra.sink.CassandraJsonWriter:83)
[2018-11-13 01:39:55,178] ERROR Encountered error line 1:33 missing "(" at (com.datamountaineer.streamreactor.connect.cassandra.sink.CassandraJsonWriter:62)
com.datastax.driver.core.exceptions.SyntaxError: line 1:33 missing "(" at missing at com.datastax.driver.core.exceptions.SyntaxError.copy(SyntaxError.java:58)
at com.datastax.driver.core.exceptions.SyntaxError.copy(SyntaxError.java:24)
at com.datastax.driver.core.DriverThrowables.propagateCause(DriverThrowables.java:37)
at com.datastax.driver.core.AbstractSession.prepare(AbstractSession.java:104)
at com.datamountaineer.streamreactor.connect.cassandra.sink.CassandraJsonWriter$$anonfun$3.apply(CassandraJsonWriter.scala:108)
at com.datamountaineer.streamreactor.connect.cassandra.sink.CassandraJsonWriter$$anonfun$3.apply(CassandraJsonWriter.scala:104)
at scala.util.Try$.apply(Try.scala:192)
Can anyone help me out or suggest what went wrong...??
Advance thanks.
apache-kafka cassandra-3.0 apache-kafka-connect
apache-kafka cassandra-3.0 apache-kafka-connect
edited Nov 13 '18 at 23:35
cricket_007
81.7k1143111
asked Nov 13 '18 at 10:36
jay singh Tanwerjay singh Tanwer
65
edited Nov 13 '18 at 23:35
cricket_007
81.7k1143111
asked Nov 13 '18 at 10:36
jay singh Tanwerjay singh Tanwer
65
edited Nov 13 '18 at 23:35
cricket_007
81.7k1143111
edited Nov 13 '18 at 23:35
cricket_007
81.7k1143111
edited Nov 13 '18 at 23:35
cricket_007
81.7k1143111
81.7k1143111
asked Nov 13 '18 at 10:36
jay singh Tanwerjay singh Tanwer
65
asked Nov 13 '18 at 10:36
jay singh Tanwerjay singh Tanwer
65
asked Nov 13 '18 at 10:36
jay singh Tanwerjay singh Tanwer
65
65
at com.datastax.driver.core.exceptions.SyntaxErrorseems to be an internal problem with the DataStax driver, not Kafka Connect, perhaps you can create an issue at github.com/Landoop/stream-reactor/issues ?
– cricket_007
Nov 13 '18 at 23:35
@cricket_007 thanks i have highlighted the issue.
– jay singh Tanwer
Nov 20 '18 at 10:39
Where are you running Kafka Connect? On its own machine? Docker? Is it possible that the classpath is colliding with something else?
– cricket_007
Nov 20 '18 at 11:22
@cricket_007 I was running Kafka connect on differenent server machine other than kafka and zookeper.
– jay singh Tanwer
Nov 22 '18 at 10:37
And other than Cassandra?
– cricket_007
Nov 22 '18 at 17:01
|
show 3 more comments
at com.datastax.driver.core.exceptions.SyntaxErrorseems to be an internal problem with the DataStax driver, not Kafka Connect, perhaps you can create an issue at github.com/Landoop/stream-reactor/issues ?
– cricket_007
Nov 13 '18 at 23:35
@cricket_007 thanks i have highlighted the issue.
– jay singh Tanwer
Nov 20 '18 at 10:39
Where are you running Kafka Connect? On its own machine? Docker? Is it possible that the classpath is colliding with something else?
– cricket_007
Nov 20 '18 at 11:22
@cricket_007 I was running Kafka connect on differenent server machine other than kafka and zookeper.
– jay singh Tanwer
Nov 22 '18 at 10:37
And other than Cassandra?
– cricket_007
Nov 22 '18 at 17:01
at com.datastax.driver.core.exceptions.SyntaxError seems to be an internal problem with the DataStax driver, not Kafka Connect, perhaps you can create an issue at github.com/Landoop/stream-reactor/issues ?– cricket_007
Nov 13 '18 at 23:35
at com.datastax.driver.core.exceptions.SyntaxError seems to be an internal problem with the DataStax driver, not Kafka Connect, perhaps you can create an issue at github.com/Landoop/stream-reactor/issues ?– cricket_007
Nov 13 '18 at 23:35
@cricket_007 thanks i have highlighted the issue.
– jay singh Tanwer
Nov 20 '18 at 10:39
@cricket_007 thanks i have highlighted the issue.
– jay singh Tanwer
Nov 20 '18 at 10:39
Where are you running Kafka Connect? On its own machine? Docker? Is it possible that the classpath is colliding with something else?
– cricket_007
Nov 20 '18 at 11:22
Where are you running Kafka Connect? On its own machine? Docker? Is it possible that the classpath is colliding with something else?
– cricket_007
Nov 20 '18 at 11:22
@cricket_007 I was running Kafka connect on differenent server machine other than kafka and zookeper.
– jay singh Tanwer
Nov 22 '18 at 10:37
@cricket_007 I was running Kafka connect on differenent server machine other than kafka and zookeper.
– jay singh Tanwer
Nov 22 '18 at 10:37
And other than Cassandra?
– cricket_007
Nov 22 '18 at 17:01
And other than Cassandra?
– cricket_007
Nov 22 '18 at 17:01
|
show 3 more comments
1 Answer
1
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oldest
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The issue was resolved as I am not using correct version of Cassandra. For kafka connect 1.0.0 with kafka version 1.0 , it require Cassandra version 3.0.9 or above.
answered Dec 19 '18 at 7:14
jay singh Tanwerjay singh Tanwer
65
add a comment |
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The issue was resolved as I am not using correct version of Cassandra. For kafka connect 1.0.0 with kafka version 1.0 , it require Cassandra version 3.0.9 or above.
answered Dec 19 '18 at 7:14
jay singh Tanwerjay singh Tanwer
65
add a comment |
0
The issue was resolved as I am not using correct version of Cassandra. For kafka connect 1.0.0 with kafka version 1.0 , it require Cassandra version 3.0.9 or above.
answered Dec 19 '18 at 7:14
jay singh Tanwerjay singh Tanwer
65
add a comment |
0
0
0
The issue was resolved as I am not using correct version of Cassandra. For kafka connect 1.0.0 with kafka version 1.0 , it require Cassandra version 3.0.9 or above.
answered Dec 19 '18 at 7:14
jay singh Tanwerjay singh Tanwer
65
The issue was resolved as I am not using correct version of Cassandra. For kafka connect 1.0.0 with kafka version 1.0 , it require Cassandra version 3.0.9 or above.
answered Dec 19 '18 at 7:14
jay singh Tanwerjay singh Tanwer
65
answered Dec 19 '18 at 7:14
jay singh Tanwerjay singh Tanwer
65
answered Dec 19 '18 at 7:14
jay singh Tanwerjay singh Tanwer
65
answered Dec 19 '18 at 7:14
jay singh Tanwerjay singh Tanwer
65
65
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at com.datastax.driver.core.exceptions.SyntaxErrorseems to be an internal problem with the DataStax driver, not Kafka Connect, perhaps you can create an issue at github.com/Landoop/stream-reactor/issues ?– cricket_007
Nov 13 '18 at 23:35
@cricket_007 thanks i have highlighted the issue.
– jay singh Tanwer
Nov 20 '18 at 10:39
Where are you running Kafka Connect? On its own machine? Docker? Is it possible that the classpath is colliding with something else?
– cricket_007
Nov 20 '18 at 11:22
@cricket_007 I was running Kafka connect on differenent server machine other than kafka and zookeper.
– jay singh Tanwer
Nov 22 '18 at 10:37
And other than Cassandra?
– cricket_007
Nov 22 '18 at 17:01