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Cassio Rossi commented on CASSANDRA-11416: ------------------------------------------ Hi. First time here. I would like to know if this is really fixed, because I'm using C* 3.10.0.1652 and still can't restore a backup with drops columns. I can see that the schema.cql has the old column and a ALTER TABLE DROP WITH TIMESTAMP but restore complains about a missing column. Can someone help me how to fix this? Thanks Cassio > No longer able to load backups into new cluster if there was a dropped column > ----------------------------------------------------------------------------- > > Key: CASSANDRA-11416 > URL: https://issues.apache.org/jira/browse/CASSANDRA-11416 > Project: Cassandra > Issue Type: Bug > Reporter: Jeremiah Jordan > Priority: Major > > The following change to the sstableloader test works in 2.1/2.2 but fails in > 3.0+ > https://github.com/JeremiahDJordan/cassandra-dtest/commit/7dc66efb8d24239f0a488ec5a613240531aeb7db > {code} > CREATE TABLE test_drop (key text PRIMARY KEY, c1 text, c2 text, c3 text, c4 > text) > ...insert data... > ALTER TABLE test_drop DROP c4 > ...insert more data... > {code} > Make a snapshot and save off a describe to backup table test_drop. > Decide to restore the snapshot to a new cluster. First restore the schema > from describe. (column c4 isn't there) > {code} > CREATE TABLE test_drop (key text PRIMARY KEY, c1 text, c2 text, c3 text) > {code} > sstableload the snapshot data. > Works in 2.1/2.2. Fails in 3.0+ with: > {code} > java.lang.RuntimeException: Unknown column c4 during deserialization > java.lang.RuntimeException: Failed to list files in > /var/folders/t4/rlc2b6450qbg92762l9l4mt80000gn/T/dtest-3eKv_g/test/node1/data1_copy/ks/drop_one-bcef5280f11b11e5825a43f0253f18b5 > at > org.apache.cassandra.db.lifecycle.LogAwareFileLister.list(LogAwareFileLister.java:53) > at > org.apache.cassandra.db.lifecycle.LifecycleTransaction.getFiles(LifecycleTransaction.java:544) > at > org.apache.cassandra.io.sstable.SSTableLoader.openSSTables(SSTableLoader.java:76) > at > org.apache.cassandra.io.sstable.SSTableLoader.stream(SSTableLoader.java:165) > at org.apache.cassandra.tools.BulkLoader.main(BulkLoader.java:104) > Caused by: java.lang.RuntimeException: Unknown column c4 during > deserialization > at > org.apache.cassandra.db.SerializationHeader$Component.toHeader(SerializationHeader.java:331) > at > org.apache.cassandra.io.sstable.format.SSTableReader.openForBatch(SSTableReader.java:430) > at > org.apache.cassandra.io.sstable.SSTableLoader.lambda$openSSTables$193(SSTableLoader.java:121) > at > org.apache.cassandra.db.lifecycle.LogAwareFileLister.lambda$innerList$184(LogAwareFileLister.java:75) > at > java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:174) > at > java.util.TreeMap$EntrySpliterator.forEachRemaining(TreeMap.java:2965) > at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481) > at > java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471) > at > java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) > at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) > at > java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) > at > org.apache.cassandra.db.lifecycle.LogAwareFileLister.innerList(LogAwareFileLister.java:77) > at > org.apache.cassandra.db.lifecycle.LogAwareFileLister.list(LogAwareFileLister.java:49) > ... 4 more > {code} -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@cassandra.apache.org For additional commands, e-mail: commits-h...@cassandra.apache.org