Ruslan Fomkin created CASSANDRA-20447:
-----------------------------------------
Summary: Ignoring errors in SSTables write leads to incorrect
results for SASI
Key: CASSANDRA-20447
URL: https://issues.apache.org/jira/browse/CASSANDRA-20447
Project: Apache Cassandra
Issue Type: Bug
Reporter: Ruslan Fomkin
The fix for https://issues.apache.org/jira/browse/CASSANDRA-11383 catches any
exceptions and ignores them during SSTables disk writer.
{code:java}
try
{
File index = new File(segmentFile);
return builder.finish(index) ? new OnDiskIndex(index,
columnIndex.getValidator(), null) : null;
}
catch (Exception | FSError e)
{
logger.error("Failed to build index segment {}",
segmentFile, e);
return null;
} {code}
This covers the case when a user creates a SASI index with a long name, which
leads to a too long file name. Thus queries, which utilize the index, produces
incorrect result. See https://issues.apache.org/jira/browse/CASSANDRA-20445
There might be more issues hidden behind the ignoring of exceptions.
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