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ZhaoYang commented on CASSANDRA-13573: -------------------------------------- There are some issues in sstabledump 1. as you reported, frozen collections 2. non-frozen UDT {quote} Exception in thread "main" java.lang.ClassCastException: org.apache.cassandra.db.marshal.UserType cannot be cast to org.apache.cassandra.db.marshal.CollectionType at org.apache.cassandra.tools.JsonTransformer.serializeCell(JsonTransformer.java:413) at org.apache.cassandra.tools.JsonTransformer.serializeColumnData(JsonTransformer.java:396) at org.apache.cassandra.tools.JsonTransformer.serializeRow(JsonTransformer.java:276) at org.apache.cassandra.tools.JsonTransformer.serializePartition(JsonTransformer.java:210) at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:184) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Iterator.forEachRemaining(Iterator.java:116) at java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471) at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151) at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418) at org.apache.cassandra.tools.JsonTransformer.toJson(JsonTransformer.java:100) at org.apache.cassandra.tools.SSTableExport.main(SSTableExport.java:236) {quote} > sstabledump doesn't print out tombstone information for frozen set collection > ----------------------------------------------------------------------------- > > Key: CASSANDRA-13573 > URL: https://issues.apache.org/jira/browse/CASSANDRA-13573 > Project: Cassandra > Issue Type: Bug > Components: Tools > Reporter: Stefano Ortolani > Assignee: ZhaoYang > > Schema and data" > {noformat} > CREATE TABLE ks.cf ( > hash blob, > report_id timeuuid, > subject_ids frozen<set<int>>, > PRIMARY KEY (hash, report_id) > ) WITH CLUSTERING ORDER BY (report_id DESC); > INSERT INTO ks.cf (hash, report_id, subject_ids) VALUES (0x1213, now(), > {1,2,4,5}); > {noformat} > sstabledump output is: > {noformat} > sstabledump mc-1-big-Data.db > [ > { > "partition" : { > "key" : [ "1213" ], > "position" : 0 > }, > "rows" : [ > { > "type" : "row", > "position" : 16, > "clustering" : [ "ec01eed0-49d9-11e7-b39a-97a96f529c02" ], > "liveness_info" : { "tstamp" : "2017-06-05T10:29:57.434856Z" }, > "cells" : [ > { "name" : "subject_ids", "value" : "" } > ] > } > ] > } > ] > {noformat} > While the values are really there: > {noformat} > cqlsh:ks> select * from cf ; > hash | report_id | subject_ids > --------+--------------------------------------+------------- > 0x1213 | 02bafff0-49d9-11e7-b39a-97a96f529c02 | {1, 2, 4} > {noformat} -- This message was sent by Atlassian JIRA (v6.4.14#64029) --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@cassandra.apache.org For additional commands, e-mail: commits-h...@cassandra.apache.org