[jira] [Commented] (CASSANDRA-2810) RuntimeException in Pig when using dump command on column name
[
https://issues.apache.org/jira/browse/CASSANDRA-2810?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13116818#comment-13116818
]
Steeve Morin commented on CASSANDRA-2810:
-
Fixed it for me on Pig 0.9 and Cassandra 0.8.6 (Brisk).
RuntimeException in Pig when using dump command on column name
Key: CASSANDRA-2810
URL: https://issues.apache.org/jira/browse/CASSANDRA-2810
Project: Cassandra
Issue Type: Bug
Affects Versions: 0.8.1
Environment: Ubuntu 10.10, 32 bits
java version 1.6.0_24
Brisk beta-2 installed from Debian packages
Reporter: Silvère Lestang
Assignee: Brandon Williams
Attachments: 2810-v2.txt, 2810-v3.txt, 2810.txt
This bug was previously report on [Brisk bug
tracker|https://datastax.jira.com/browse/BRISK-232].
In cassandra-cli:
{code}
[default@unknown] create keyspace Test
with placement_strategy = 'org.apache.cassandra.locator.SimpleStrategy'
and strategy_options = [{replication_factor:1}];
[default@unknown] use Test;
Authenticated to keyspace: Test
[default@Test] create column family test;
[default@Test] set test[ascii('row1')][long(1)]=integer(35);
set test[ascii('row1')][long(2)]=integer(36);
set test[ascii('row1')][long(3)]=integer(38);
set test[ascii('row2')][long(1)]=integer(45);
set test[ascii('row2')][long(2)]=integer(42);
set test[ascii('row2')][long(3)]=integer(33);
[default@Test] list test;
Using default limit of 100
---
RowKey: 726f7731
= (column=0001, value=35, timestamp=1308744931122000)
= (column=0002, value=36, timestamp=1308744931124000)
= (column=0003, value=38, timestamp=1308744931125000)
---
RowKey: 726f7732
= (column=0001, value=45, timestamp=1308744931127000)
= (column=0002, value=42, timestamp=1308744931128000)
= (column=0003, value=33, timestamp=1308744932722000)
2 Rows Returned.
[default@Test] describe keyspace;
Keyspace: Test:
Replication Strategy: org.apache.cassandra.locator.SimpleStrategy
Durable Writes: true
Options: [replication_factor:1]
Column Families:
ColumnFamily: test
Key Validation Class: org.apache.cassandra.db.marshal.BytesType
Default column value validator:
org.apache.cassandra.db.marshal.BytesType
Columns sorted by: org.apache.cassandra.db.marshal.BytesType
Row cache size / save period in seconds: 0.0/0
Key cache size / save period in seconds: 20.0/14400
Memtable thresholds: 0.571875/122/1440 (millions of ops/MB/minutes)
GC grace seconds: 864000
Compaction min/max thresholds: 4/32
Read repair chance: 1.0
Replicate on write: false
Built indexes: []
{code}
In Pig command line:
{code}
grunt test = LOAD 'cassandra://Test/test' USING CassandraStorage() AS
(rowkey:chararray, columns: bag {T: (name:long, value:int)});
grunt value_test = foreach test generate rowkey, columns.name, columns.value;
grunt dump value_test;
{code}
In /var/log/cassandra/system.log, I have severals time this exception:
{code}
INFO [IPC Server handler 3 on 8012] 2011-06-22 15:03:28,533
TaskInProgress.java (line 551) Error from
attempt_201106210955_0051_m_00_3: java.lang.RuntimeException: Unexpected
data type -1 found in stream.
at org.apache.pig.data.BinInterSedes.writeDatum(BinInterSedes.java:478)
at org.apache.pig.data.BinInterSedes.writeTuple(BinInterSedes.java:541)
at org.apache.pig.data.BinInterSedes.writeBag(BinInterSedes.java:522)
at org.apache.pig.data.BinInterSedes.writeDatum(BinInterSedes.java:361)
at org.apache.pig.data.BinInterSedes.writeTuple(BinInterSedes.java:541)
at org.apache.pig.data.BinInterSedes.writeDatum(BinInterSedes.java:357)
at
org.apache.pig.impl.io.InterRecordWriter.write(InterRecordWriter.java:73)
at org.apache.pig.impl.io.InterStorage.putNext(InterStorage.java:87)
at
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigOutputFormat$PigRecordWriter.write(PigOutputFormat.java:138)
at
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigOutputFormat$PigRecordWriter.write(PigOutputFormat.java:97)
at
org.apache.hadoop.mapred.MapTask$NewDirectOutputCollector.write(MapTask.java:638)
at
org.apache.hadoop.mapreduce.TaskInputOutputContext.write(TaskInputOutputContext.java:80)
at
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigMapOnly$Map.collect(PigMapOnly.java:48)
at
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigMapBase.runPipeline(PigMapBase.java:239)
at
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigMapBase.map(PigMapBase.java:232)
[jira] [Commented] (CASSANDRA-2810) RuntimeException in Pig when using dump command on column name
[
https://issues.apache.org/jira/browse/CASSANDRA-2810?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13116825#comment-13116825
]
Jeremy Hanna commented on CASSANDRA-2810:
-
+1 - if we find any issues with it in production, we'll submit bug reports.
RuntimeException in Pig when using dump command on column name
Key: CASSANDRA-2810
URL: https://issues.apache.org/jira/browse/CASSANDRA-2810
Project: Cassandra
Issue Type: Bug
Affects Versions: 0.8.1
Environment: Ubuntu 10.10, 32 bits
java version 1.6.0_24
Brisk beta-2 installed from Debian packages
Reporter: Silvère Lestang
Assignee: Brandon Williams
Attachments: 2810-v2.txt, 2810-v3.txt, 2810.txt
This bug was previously report on [Brisk bug
tracker|https://datastax.jira.com/browse/BRISK-232].
In cassandra-cli:
{code}
[default@unknown] create keyspace Test
with placement_strategy = 'org.apache.cassandra.locator.SimpleStrategy'
and strategy_options = [{replication_factor:1}];
[default@unknown] use Test;
Authenticated to keyspace: Test
[default@Test] create column family test;
[default@Test] set test[ascii('row1')][long(1)]=integer(35);
set test[ascii('row1')][long(2)]=integer(36);
set test[ascii('row1')][long(3)]=integer(38);
set test[ascii('row2')][long(1)]=integer(45);
set test[ascii('row2')][long(2)]=integer(42);
set test[ascii('row2')][long(3)]=integer(33);
[default@Test] list test;
Using default limit of 100
---
RowKey: 726f7731
= (column=0001, value=35, timestamp=1308744931122000)
= (column=0002, value=36, timestamp=1308744931124000)
= (column=0003, value=38, timestamp=1308744931125000)
---
RowKey: 726f7732
= (column=0001, value=45, timestamp=1308744931127000)
= (column=0002, value=42, timestamp=1308744931128000)
= (column=0003, value=33, timestamp=1308744932722000)
2 Rows Returned.
[default@Test] describe keyspace;
Keyspace: Test:
Replication Strategy: org.apache.cassandra.locator.SimpleStrategy
Durable Writes: true
Options: [replication_factor:1]
Column Families:
ColumnFamily: test
Key Validation Class: org.apache.cassandra.db.marshal.BytesType
Default column value validator:
org.apache.cassandra.db.marshal.BytesType
Columns sorted by: org.apache.cassandra.db.marshal.BytesType
Row cache size / save period in seconds: 0.0/0
Key cache size / save period in seconds: 20.0/14400
Memtable thresholds: 0.571875/122/1440 (millions of ops/MB/minutes)
GC grace seconds: 864000
Compaction min/max thresholds: 4/32
Read repair chance: 1.0
Replicate on write: false
Built indexes: []
{code}
In Pig command line:
{code}
grunt test = LOAD 'cassandra://Test/test' USING CassandraStorage() AS
(rowkey:chararray, columns: bag {T: (name:long, value:int)});
grunt value_test = foreach test generate rowkey, columns.name, columns.value;
grunt dump value_test;
{code}
In /var/log/cassandra/system.log, I have severals time this exception:
{code}
INFO [IPC Server handler 3 on 8012] 2011-06-22 15:03:28,533
TaskInProgress.java (line 551) Error from
attempt_201106210955_0051_m_00_3: java.lang.RuntimeException: Unexpected
data type -1 found in stream.
at org.apache.pig.data.BinInterSedes.writeDatum(BinInterSedes.java:478)
at org.apache.pig.data.BinInterSedes.writeTuple(BinInterSedes.java:541)
at org.apache.pig.data.BinInterSedes.writeBag(BinInterSedes.java:522)
at org.apache.pig.data.BinInterSedes.writeDatum(BinInterSedes.java:361)
at org.apache.pig.data.BinInterSedes.writeTuple(BinInterSedes.java:541)
at org.apache.pig.data.BinInterSedes.writeDatum(BinInterSedes.java:357)
at
org.apache.pig.impl.io.InterRecordWriter.write(InterRecordWriter.java:73)
at org.apache.pig.impl.io.InterStorage.putNext(InterStorage.java:87)
at
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigOutputFormat$PigRecordWriter.write(PigOutputFormat.java:138)
at
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigOutputFormat$PigRecordWriter.write(PigOutputFormat.java:97)
at
org.apache.hadoop.mapred.MapTask$NewDirectOutputCollector.write(MapTask.java:638)
at
org.apache.hadoop.mapreduce.TaskInputOutputContext.write(TaskInputOutputContext.java:80)
at
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigMapOnly$Map.collect(PigMapOnly.java:48)
at
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigMapBase.runPipeline(PigMapBase.java:239)
at
[jira] [Commented] (CASSANDRA-2810) RuntimeException in Pig when using dump command on column name
[
https://issues.apache.org/jira/browse/CASSANDRA-2810?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13116856#comment-13116856
]
Hudson commented on CASSANDRA-2810:
---
Integrated in Cassandra-0.8 #348 (See
[https://builds.apache.org/job/Cassandra-0.8/348/])
Fix handling of integer types in pig.
Patch by brandonwilliams, reviewed by Jeremy Hanna for CASSANDRA-2810
brandonwilliams :
http://svn.apache.org/viewcvs.cgi/?root=Apache-SVNview=revrev=1177084
Files :
*
/cassandra/branches/cassandra-0.8/contrib/pig/src/java/org/apache/cassandra/hadoop/pig/CassandraStorage.java
RuntimeException in Pig when using dump command on column name
Key: CASSANDRA-2810
URL: https://issues.apache.org/jira/browse/CASSANDRA-2810
Project: Cassandra
Issue Type: Bug
Affects Versions: 0.8.1
Environment: Ubuntu 10.10, 32 bits
java version 1.6.0_24
Brisk beta-2 installed from Debian packages
Reporter: Silvère Lestang
Assignee: Brandon Williams
Fix For: 0.8.7
Attachments: 2810-v2.txt, 2810-v3.txt, 2810.txt
This bug was previously report on [Brisk bug
tracker|https://datastax.jira.com/browse/BRISK-232].
In cassandra-cli:
{code}
[default@unknown] create keyspace Test
with placement_strategy = 'org.apache.cassandra.locator.SimpleStrategy'
and strategy_options = [{replication_factor:1}];
[default@unknown] use Test;
Authenticated to keyspace: Test
[default@Test] create column family test;
[default@Test] set test[ascii('row1')][long(1)]=integer(35);
set test[ascii('row1')][long(2)]=integer(36);
set test[ascii('row1')][long(3)]=integer(38);
set test[ascii('row2')][long(1)]=integer(45);
set test[ascii('row2')][long(2)]=integer(42);
set test[ascii('row2')][long(3)]=integer(33);
[default@Test] list test;
Using default limit of 100
---
RowKey: 726f7731
= (column=0001, value=35, timestamp=1308744931122000)
= (column=0002, value=36, timestamp=1308744931124000)
= (column=0003, value=38, timestamp=1308744931125000)
---
RowKey: 726f7732
= (column=0001, value=45, timestamp=1308744931127000)
= (column=0002, value=42, timestamp=1308744931128000)
= (column=0003, value=33, timestamp=1308744932722000)
2 Rows Returned.
[default@Test] describe keyspace;
Keyspace: Test:
Replication Strategy: org.apache.cassandra.locator.SimpleStrategy
Durable Writes: true
Options: [replication_factor:1]
Column Families:
ColumnFamily: test
Key Validation Class: org.apache.cassandra.db.marshal.BytesType
Default column value validator:
org.apache.cassandra.db.marshal.BytesType
Columns sorted by: org.apache.cassandra.db.marshal.BytesType
Row cache size / save period in seconds: 0.0/0
Key cache size / save period in seconds: 20.0/14400
Memtable thresholds: 0.571875/122/1440 (millions of ops/MB/minutes)
GC grace seconds: 864000
Compaction min/max thresholds: 4/32
Read repair chance: 1.0
Replicate on write: false
Built indexes: []
{code}
In Pig command line:
{code}
grunt test = LOAD 'cassandra://Test/test' USING CassandraStorage() AS
(rowkey:chararray, columns: bag {T: (name:long, value:int)});
grunt value_test = foreach test generate rowkey, columns.name, columns.value;
grunt dump value_test;
{code}
In /var/log/cassandra/system.log, I have severals time this exception:
{code}
INFO [IPC Server handler 3 on 8012] 2011-06-22 15:03:28,533
TaskInProgress.java (line 551) Error from
attempt_201106210955_0051_m_00_3: java.lang.RuntimeException: Unexpected
data type -1 found in stream.
at org.apache.pig.data.BinInterSedes.writeDatum(BinInterSedes.java:478)
at org.apache.pig.data.BinInterSedes.writeTuple(BinInterSedes.java:541)
at org.apache.pig.data.BinInterSedes.writeBag(BinInterSedes.java:522)
at org.apache.pig.data.BinInterSedes.writeDatum(BinInterSedes.java:361)
at org.apache.pig.data.BinInterSedes.writeTuple(BinInterSedes.java:541)
at org.apache.pig.data.BinInterSedes.writeDatum(BinInterSedes.java:357)
at
org.apache.pig.impl.io.InterRecordWriter.write(InterRecordWriter.java:73)
at org.apache.pig.impl.io.InterStorage.putNext(InterStorage.java:87)
at
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigOutputFormat$PigRecordWriter.write(PigOutputFormat.java:138)
at
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigOutputFormat$PigRecordWriter.write(PigOutputFormat.java:97)
at
org.apache.hadoop.mapred.MapTask$NewDirectOutputCollector.write(MapTask.java:638)
at
[jira] [Commented] (CASSANDRA-2810) RuntimeException in Pig when using dump command on column name
[
https://issues.apache.org/jira/browse/CASSANDRA-2810?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13062128#comment-13062128
]
Brandon Williams commented on CASSANDRA-2810:
-
So is the conclusion that this patch by itself works fine, but there is a
problem with CASSANDRA-2777?
RuntimeException in Pig when using dump command on column name
Key: CASSANDRA-2810
URL: https://issues.apache.org/jira/browse/CASSANDRA-2810
Project: Cassandra
Issue Type: Bug
Affects Versions: 0.8.1
Environment: Ubuntu 10.10, 32 bits
java version 1.6.0_24
Brisk beta-2 installed from Debian packages
Reporter: Silvère Lestang
Assignee: Brandon Williams
Attachments: 2810.txt
This bug was previously report on [Brisk bug
tracker|https://datastax.jira.com/browse/BRISK-232].
In cassandra-cli:
{code}
[default@unknown] create keyspace Test
with placement_strategy = 'org.apache.cassandra.locator.SimpleStrategy'
and strategy_options = [{replication_factor:1}];
[default@unknown] use Test;
Authenticated to keyspace: Test
[default@Test] create column family test;
[default@Test] set test[ascii('row1')][long(1)]=integer(35);
set test[ascii('row1')][long(2)]=integer(36);
set test[ascii('row1')][long(3)]=integer(38);
set test[ascii('row2')][long(1)]=integer(45);
set test[ascii('row2')][long(2)]=integer(42);
set test[ascii('row2')][long(3)]=integer(33);
[default@Test] list test;
Using default limit of 100
---
RowKey: 726f7731
= (column=0001, value=35, timestamp=1308744931122000)
= (column=0002, value=36, timestamp=1308744931124000)
= (column=0003, value=38, timestamp=1308744931125000)
---
RowKey: 726f7732
= (column=0001, value=45, timestamp=1308744931127000)
= (column=0002, value=42, timestamp=1308744931128000)
= (column=0003, value=33, timestamp=1308744932722000)
2 Rows Returned.
[default@Test] describe keyspace;
Keyspace: Test:
Replication Strategy: org.apache.cassandra.locator.SimpleStrategy
Durable Writes: true
Options: [replication_factor:1]
Column Families:
ColumnFamily: test
Key Validation Class: org.apache.cassandra.db.marshal.BytesType
Default column value validator:
org.apache.cassandra.db.marshal.BytesType
Columns sorted by: org.apache.cassandra.db.marshal.BytesType
Row cache size / save period in seconds: 0.0/0
Key cache size / save period in seconds: 20.0/14400
Memtable thresholds: 0.571875/122/1440 (millions of ops/MB/minutes)
GC grace seconds: 864000
Compaction min/max thresholds: 4/32
Read repair chance: 1.0
Replicate on write: false
Built indexes: []
{code}
In Pig command line:
{code}
grunt test = LOAD 'cassandra://Test/test' USING CassandraStorage() AS
(rowkey:chararray, columns: bag {T: (name:long, value:int)});
grunt value_test = foreach test generate rowkey, columns.name, columns.value;
grunt dump value_test;
{code}
In /var/log/cassandra/system.log, I have severals time this exception:
{code}
INFO [IPC Server handler 3 on 8012] 2011-06-22 15:03:28,533
TaskInProgress.java (line 551) Error from
attempt_201106210955_0051_m_00_3: java.lang.RuntimeException: Unexpected
data type -1 found in stream.
at org.apache.pig.data.BinInterSedes.writeDatum(BinInterSedes.java:478)
at org.apache.pig.data.BinInterSedes.writeTuple(BinInterSedes.java:541)
at org.apache.pig.data.BinInterSedes.writeBag(BinInterSedes.java:522)
at org.apache.pig.data.BinInterSedes.writeDatum(BinInterSedes.java:361)
at org.apache.pig.data.BinInterSedes.writeTuple(BinInterSedes.java:541)
at org.apache.pig.data.BinInterSedes.writeDatum(BinInterSedes.java:357)
at
org.apache.pig.impl.io.InterRecordWriter.write(InterRecordWriter.java:73)
at org.apache.pig.impl.io.InterStorage.putNext(InterStorage.java:87)
at
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigOutputFormat$PigRecordWriter.write(PigOutputFormat.java:138)
at
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigOutputFormat$PigRecordWriter.write(PigOutputFormat.java:97)
at
org.apache.hadoop.mapred.MapTask$NewDirectOutputCollector.write(MapTask.java:638)
at
org.apache.hadoop.mapreduce.TaskInputOutputContext.write(TaskInputOutputContext.java:80)
at
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigMapOnly$Map.collect(PigMapOnly.java:48)
at
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigMapBase.runPipeline(PigMapBase.java:239)
at
[jira] [Commented] (CASSANDRA-2810) RuntimeException in Pig when using dump command on column name
[
https://issues.apache.org/jira/browse/CASSANDRA-2810?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13055521#comment-13055521
]
Silvère Lestang commented on CASSANDRA-2810:
I try again after applying [^2810.txt] and the patch from bug [CASSANDRA-2777]
and the bug is still here.
With the patch, you need to replace
{code}
test = LOAD 'cassandra://Test/test' USING CassandraStorage() AS
(rowkey:chararray, columns: bag {T: (name:long, value:int)});
{code}
by
{code}
test = LOAD 'cassandra://Test/test' USING CassandraStorage() AS ();
{code}
because CassandraStorage takes care of the schema.
I try:
{code}
grunt describe test;
test: {key: chararray,columns: {(name: long,value: int)}}
{code}
so we can see that the patch from bug 2777 works correctly (I also test with
different types for value).
But when I dump test, I still have the same exception.
RuntimeException in Pig when using dump command on column name
Key: CASSANDRA-2810
URL: https://issues.apache.org/jira/browse/CASSANDRA-2810
Project: Cassandra
Issue Type: Bug
Affects Versions: 0.8.1
Environment: Ubuntu 10.10, 32 bits
java version 1.6.0_24
Brisk beta-2 installed from Debian packages
Reporter: Silvère Lestang
Assignee: Brandon Williams
Attachments: 2810.txt
This bug was previously report on [Brisk bug
tracker|https://datastax.jira.com/browse/BRISK-232].
In cassandra-cli:
{code}
[default@unknown] create keyspace Test
with placement_strategy = 'org.apache.cassandra.locator.SimpleStrategy'
and strategy_options = [{replication_factor:1}];
[default@unknown] use Test;
Authenticated to keyspace: Test
[default@Test] create column family test;
[default@Test] set test[ascii('row1')][long(1)]=integer(35);
set test[ascii('row1')][long(2)]=integer(36);
set test[ascii('row1')][long(3)]=integer(38);
set test[ascii('row2')][long(1)]=integer(45);
set test[ascii('row2')][long(2)]=integer(42);
set test[ascii('row2')][long(3)]=integer(33);
[default@Test] list test;
Using default limit of 100
---
RowKey: 726f7731
= (column=0001, value=35, timestamp=1308744931122000)
= (column=0002, value=36, timestamp=1308744931124000)
= (column=0003, value=38, timestamp=1308744931125000)
---
RowKey: 726f7732
= (column=0001, value=45, timestamp=1308744931127000)
= (column=0002, value=42, timestamp=1308744931128000)
= (column=0003, value=33, timestamp=1308744932722000)
2 Rows Returned.
[default@Test] describe keyspace;
Keyspace: Test:
Replication Strategy: org.apache.cassandra.locator.SimpleStrategy
Durable Writes: true
Options: [replication_factor:1]
Column Families:
ColumnFamily: test
Key Validation Class: org.apache.cassandra.db.marshal.BytesType
Default column value validator:
org.apache.cassandra.db.marshal.BytesType
Columns sorted by: org.apache.cassandra.db.marshal.BytesType
Row cache size / save period in seconds: 0.0/0
Key cache size / save period in seconds: 20.0/14400
Memtable thresholds: 0.571875/122/1440 (millions of ops/MB/minutes)
GC grace seconds: 864000
Compaction min/max thresholds: 4/32
Read repair chance: 1.0
Replicate on write: false
Built indexes: []
{code}
In Pig command line:
{code}
grunt test = LOAD 'cassandra://Test/test' USING CassandraStorage() AS
(rowkey:chararray, columns: bag {T: (name:long, value:int)});
grunt value_test = foreach test generate rowkey, columns.name, columns.value;
grunt dump value_test;
{code}
In /var/log/cassandra/system.log, I have severals time this exception:
{code}
INFO [IPC Server handler 3 on 8012] 2011-06-22 15:03:28,533
TaskInProgress.java (line 551) Error from
attempt_201106210955_0051_m_00_3: java.lang.RuntimeException: Unexpected
data type -1 found in stream.
at org.apache.pig.data.BinInterSedes.writeDatum(BinInterSedes.java:478)
at org.apache.pig.data.BinInterSedes.writeTuple(BinInterSedes.java:541)
at org.apache.pig.data.BinInterSedes.writeBag(BinInterSedes.java:522)
at org.apache.pig.data.BinInterSedes.writeDatum(BinInterSedes.java:361)
at org.apache.pig.data.BinInterSedes.writeTuple(BinInterSedes.java:541)
at org.apache.pig.data.BinInterSedes.writeDatum(BinInterSedes.java:357)
at
org.apache.pig.impl.io.InterRecordWriter.write(InterRecordWriter.java:73)
at org.apache.pig.impl.io.InterStorage.putNext(InterStorage.java:87)
at
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigOutputFormat$PigRecordWriter.write(PigOutputFormat.java:138)
at
[jira] [Commented] (CASSANDRA-2810) RuntimeException in Pig when using dump command on column name
[
https://issues.apache.org/jira/browse/CASSANDRA-2810?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13055585#comment-13055585
]
Silvère Lestang commented on CASSANDRA-2810:
After more test (with both patches), path [^2810.txt] doesn't seems to solve
the bug.
Here is a new test case:
Create a _Test_ keyspace and a _test_ column family with key_validation_class =
'AsciiType' and comparator = 'LongType' and default_validation_class =
'IntegerType' (don't use the cli because of [#CASSANDRA-2831]).
Insert some data:
{code}
set test[ascii('row1')][long(1)]=integer(35);
set test[ascii('row1')][long(2)]=integer(36);
set test[ascii('row1')][long(3)]=integer(38);
set test[ascii('row2')][long(1)]=integer(45);
set test[ascii('row2')][long(2)]=integer(42);
set test[ascii('row2')][long(3)]=integer(33);
{code}
In Pig cli:
{code}
test = LOAD 'cassandra://Test/test' USING CassandraStorage() AS ();
dump test;
{code}
The same exception as before is raised:
{code}
INFO [IPC Server handler 4 on 8012] 2011-06-27 16:40:28,562
TaskInProgress.java (line 551) Error from attempt_201106271436_0012_m_00_1:
java.lang.RuntimeException: Unexpected data type -1 found in stream.
at org.apache.pig.data.BinInterSedes.writeDatum(BinInterSedes.java:478)
at org.apache.pig.data.BinInterSedes.writeTuple(BinInterSedes.java:541)
at org.apache.pig.data.BinInterSedes.writeBag(BinInterSedes.java:522)
at org.apache.pig.data.BinInterSedes.writeDatum(BinInterSedes.java:361)
at org.apache.pig.data.BinInterSedes.writeTuple(BinInterSedes.java:541)
at org.apache.pig.data.BinInterSedes.writeDatum(BinInterSedes.java:357)
at
org.apache.pig.impl.io.InterRecordWriter.write(InterRecordWriter.java:73)
at org.apache.pig.impl.io.InterStorage.putNext(InterStorage.java:87)
at
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigOutputFormat$PigRecordWriter.write(PigOutputFormat.java:138)
at
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigOutputFormat$PigRecordWriter.write(PigOutputFormat.java:97)
at
org.apache.hadoop.mapred.MapTask$NewDirectOutputCollector.write(MapTask.java:638)
at
org.apache.hadoop.mapreduce.TaskInputOutputContext.write(TaskInputOutputContext.java:80)
at
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigMapOnly$Map.collect(PigMapOnly.java:48)
at
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigMapBase.map(PigMapBase.java:224)
at
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigMapBase.map(PigMapBase.java:53)
at org.apache.hadoop.mapreduce.Mapper.run(Mapper.java:144)
at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:763)
at org.apache.hadoop.mapred.MapTask.run(MapTask.java:369)
at org.apache.hadoop.mapred.Child$4.run(Child.java:259)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:396)
at
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1059)
at org.apache.hadoop.mapred.Child.main(Child.java:253)
{code}
RuntimeException in Pig when using dump command on column name
Key: CASSANDRA-2810
URL: https://issues.apache.org/jira/browse/CASSANDRA-2810
Project: Cassandra
Issue Type: Bug
Affects Versions: 0.8.1
Environment: Ubuntu 10.10, 32 bits
java version 1.6.0_24
Brisk beta-2 installed from Debian packages
Reporter: Silvère Lestang
Assignee: Brandon Williams
Attachments: 2810.txt
This bug was previously report on [Brisk bug
tracker|https://datastax.jira.com/browse/BRISK-232].
In cassandra-cli:
{code}
[default@unknown] create keyspace Test
with placement_strategy = 'org.apache.cassandra.locator.SimpleStrategy'
and strategy_options = [{replication_factor:1}];
[default@unknown] use Test;
Authenticated to keyspace: Test
[default@Test] create column family test;
[default@Test] set test[ascii('row1')][long(1)]=integer(35);
set test[ascii('row1')][long(2)]=integer(36);
set test[ascii('row1')][long(3)]=integer(38);
set test[ascii('row2')][long(1)]=integer(45);
set test[ascii('row2')][long(2)]=integer(42);
set test[ascii('row2')][long(3)]=integer(33);
[default@Test] list test;
Using default limit of 100
---
RowKey: 726f7731
= (column=0001, value=35, timestamp=1308744931122000)
= (column=0002, value=36, timestamp=1308744931124000)
= (column=0003, value=38, timestamp=1308744931125000)
---
RowKey: 726f7732
= (column=0001, value=45, timestamp=1308744931127000)
= (column=0002, value=42,
[jira] [Commented] (CASSANDRA-2810) RuntimeException in Pig when using dump command on column name
[
https://issues.apache.org/jira/browse/CASSANDRA-2810?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13054485#comment-13054485
]
Jonathan Ellis commented on CASSANDRA-2810:
---
DataByteArray is some kind of Pig thing?
RuntimeException in Pig when using dump command on column name
Key: CASSANDRA-2810
URL: https://issues.apache.org/jira/browse/CASSANDRA-2810
Project: Cassandra
Issue Type: Bug
Affects Versions: 0.8.1
Environment: Ubuntu 10.10, 32 bits
java version 1.6.0_24
Brisk beta-2 installed from Debian packages
Reporter: Silvère Lestang
Assignee: Brandon Williams
Attachments: 2810.txt
This bug was previously report on [Brisk bug
tracker|https://datastax.jira.com/browse/BRISK-232].
In cassandra-cli:
{code}
[default@unknown] create keyspace Test
with placement_strategy = 'org.apache.cassandra.locator.SimpleStrategy'
and strategy_options = [{replication_factor:1}];
[default@unknown] use Test;
Authenticated to keyspace: Test
[default@Test] create column family test;
[default@Test] set test[ascii('row1')][long(1)]=integer(35);
set test[ascii('row1')][long(2)]=integer(36);
set test[ascii('row1')][long(3)]=integer(38);
set test[ascii('row2')][long(1)]=integer(45);
set test[ascii('row2')][long(2)]=integer(42);
set test[ascii('row2')][long(3)]=integer(33);
[default@Test] list test;
Using default limit of 100
---
RowKey: 726f7731
= (column=0001, value=35, timestamp=1308744931122000)
= (column=0002, value=36, timestamp=1308744931124000)
= (column=0003, value=38, timestamp=1308744931125000)
---
RowKey: 726f7732
= (column=0001, value=45, timestamp=1308744931127000)
= (column=0002, value=42, timestamp=1308744931128000)
= (column=0003, value=33, timestamp=1308744932722000)
2 Rows Returned.
[default@Test] describe keyspace;
Keyspace: Test:
Replication Strategy: org.apache.cassandra.locator.SimpleStrategy
Durable Writes: true
Options: [replication_factor:1]
Column Families:
ColumnFamily: test
Key Validation Class: org.apache.cassandra.db.marshal.BytesType
Default column value validator:
org.apache.cassandra.db.marshal.BytesType
Columns sorted by: org.apache.cassandra.db.marshal.BytesType
Row cache size / save period in seconds: 0.0/0
Key cache size / save period in seconds: 20.0/14400
Memtable thresholds: 0.571875/122/1440 (millions of ops/MB/minutes)
GC grace seconds: 864000
Compaction min/max thresholds: 4/32
Read repair chance: 1.0
Replicate on write: false
Built indexes: []
{code}
In Pig command line:
{code}
grunt test = LOAD 'cassandra://Test/test' USING CassandraStorage() AS
(rowkey:chararray, columns: bag {T: (name:long, value:int)});
grunt value_test = foreach test generate rowkey, columns.name, columns.value;
grunt dump value_test;
{code}
In /var/log/cassandra/system.log, I have severals time this exception:
{code}
INFO [IPC Server handler 3 on 8012] 2011-06-22 15:03:28,533
TaskInProgress.java (line 551) Error from
attempt_201106210955_0051_m_00_3: java.lang.RuntimeException: Unexpected
data type -1 found in stream.
at org.apache.pig.data.BinInterSedes.writeDatum(BinInterSedes.java:478)
at org.apache.pig.data.BinInterSedes.writeTuple(BinInterSedes.java:541)
at org.apache.pig.data.BinInterSedes.writeBag(BinInterSedes.java:522)
at org.apache.pig.data.BinInterSedes.writeDatum(BinInterSedes.java:361)
at org.apache.pig.data.BinInterSedes.writeTuple(BinInterSedes.java:541)
at org.apache.pig.data.BinInterSedes.writeDatum(BinInterSedes.java:357)
at
org.apache.pig.impl.io.InterRecordWriter.write(InterRecordWriter.java:73)
at org.apache.pig.impl.io.InterStorage.putNext(InterStorage.java:87)
at
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigOutputFormat$PigRecordWriter.write(PigOutputFormat.java:138)
at
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigOutputFormat$PigRecordWriter.write(PigOutputFormat.java:97)
at
org.apache.hadoop.mapred.MapTask$NewDirectOutputCollector.write(MapTask.java:638)
at
org.apache.hadoop.mapreduce.TaskInputOutputContext.write(TaskInputOutputContext.java:80)
at
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigMapOnly$Map.collect(PigMapOnly.java:48)
at
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigMapBase.runPipeline(PigMapBase.java:239)
at
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigMapBase.map(PigMapBase.java:232)
at
[jira] [Commented] (CASSANDRA-2810) RuntimeException in Pig when using dump command on column name
[
https://issues.apache.org/jira/browse/CASSANDRA-2810?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13054494#comment-13054494
]
Brandon Williams commented on CASSANDRA-2810:
-
Yes, basically a byte array, but it's the pig type.
RuntimeException in Pig when using dump command on column name
Key: CASSANDRA-2810
URL: https://issues.apache.org/jira/browse/CASSANDRA-2810
Project: Cassandra
Issue Type: Bug
Affects Versions: 0.8.1
Environment: Ubuntu 10.10, 32 bits
java version 1.6.0_24
Brisk beta-2 installed from Debian packages
Reporter: Silvère Lestang
Assignee: Brandon Williams
Attachments: 2810.txt
This bug was previously report on [Brisk bug
tracker|https://datastax.jira.com/browse/BRISK-232].
In cassandra-cli:
{code}
[default@unknown] create keyspace Test
with placement_strategy = 'org.apache.cassandra.locator.SimpleStrategy'
and strategy_options = [{replication_factor:1}];
[default@unknown] use Test;
Authenticated to keyspace: Test
[default@Test] create column family test;
[default@Test] set test[ascii('row1')][long(1)]=integer(35);
set test[ascii('row1')][long(2)]=integer(36);
set test[ascii('row1')][long(3)]=integer(38);
set test[ascii('row2')][long(1)]=integer(45);
set test[ascii('row2')][long(2)]=integer(42);
set test[ascii('row2')][long(3)]=integer(33);
[default@Test] list test;
Using default limit of 100
---
RowKey: 726f7731
= (column=0001, value=35, timestamp=1308744931122000)
= (column=0002, value=36, timestamp=1308744931124000)
= (column=0003, value=38, timestamp=1308744931125000)
---
RowKey: 726f7732
= (column=0001, value=45, timestamp=1308744931127000)
= (column=0002, value=42, timestamp=1308744931128000)
= (column=0003, value=33, timestamp=1308744932722000)
2 Rows Returned.
[default@Test] describe keyspace;
Keyspace: Test:
Replication Strategy: org.apache.cassandra.locator.SimpleStrategy
Durable Writes: true
Options: [replication_factor:1]
Column Families:
ColumnFamily: test
Key Validation Class: org.apache.cassandra.db.marshal.BytesType
Default column value validator:
org.apache.cassandra.db.marshal.BytesType
Columns sorted by: org.apache.cassandra.db.marshal.BytesType
Row cache size / save period in seconds: 0.0/0
Key cache size / save period in seconds: 20.0/14400
Memtable thresholds: 0.571875/122/1440 (millions of ops/MB/minutes)
GC grace seconds: 864000
Compaction min/max thresholds: 4/32
Read repair chance: 1.0
Replicate on write: false
Built indexes: []
{code}
In Pig command line:
{code}
grunt test = LOAD 'cassandra://Test/test' USING CassandraStorage() AS
(rowkey:chararray, columns: bag {T: (name:long, value:int)});
grunt value_test = foreach test generate rowkey, columns.name, columns.value;
grunt dump value_test;
{code}
In /var/log/cassandra/system.log, I have severals time this exception:
{code}
INFO [IPC Server handler 3 on 8012] 2011-06-22 15:03:28,533
TaskInProgress.java (line 551) Error from
attempt_201106210955_0051_m_00_3: java.lang.RuntimeException: Unexpected
data type -1 found in stream.
at org.apache.pig.data.BinInterSedes.writeDatum(BinInterSedes.java:478)
at org.apache.pig.data.BinInterSedes.writeTuple(BinInterSedes.java:541)
at org.apache.pig.data.BinInterSedes.writeBag(BinInterSedes.java:522)
at org.apache.pig.data.BinInterSedes.writeDatum(BinInterSedes.java:361)
at org.apache.pig.data.BinInterSedes.writeTuple(BinInterSedes.java:541)
at org.apache.pig.data.BinInterSedes.writeDatum(BinInterSedes.java:357)
at
org.apache.pig.impl.io.InterRecordWriter.write(InterRecordWriter.java:73)
at org.apache.pig.impl.io.InterStorage.putNext(InterStorage.java:87)
at
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigOutputFormat$PigRecordWriter.write(PigOutputFormat.java:138)
at
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigOutputFormat$PigRecordWriter.write(PigOutputFormat.java:97)
at
org.apache.hadoop.mapred.MapTask$NewDirectOutputCollector.write(MapTask.java:638)
at
org.apache.hadoop.mapreduce.TaskInputOutputContext.write(TaskInputOutputContext.java:80)
at
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigMapOnly$Map.collect(PigMapOnly.java:48)
at
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigMapBase.runPipeline(PigMapBase.java:239)
at
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigMapBase.map(PigMapBase.java:232)
at
