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rocksdb/db
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Andrew Kryczka 7c1c8ce5ac Avoid calling fallocate with UINT64_MAX 
Summary:
When user doesn't set a limit on compaction output file size, let's use the sum of the input files' sizes. This will avoid passing UINT64_MAX as fallocate()'s length. Reported in #2249.

Test setup:
- command: `TEST_TMPDIR=/data/rocksdb-test/ strace -e fallocate ./db_compaction_test --gtest_filter=DBCompactionTest.ManualCompactionUnknownOutputSize`
- filesystem: xfs

before this diff:
`fallocate(10, 01, 0, 1844674407370955160) = -1 ENOSPC (No space left on device)`

after this diff:
`fallocate(10, 01, 0, 1977)              = 0`
Closes https://github.com/facebook/rocksdb/pull/2252

Differential Revision: D5007275

Pulled By: ajkr

fbshipit-source-id: 4491404a6ae8a41328aede2e2d6f4d9ac3e38880
2017-05-04 17:43:22 -07:00
..
builder.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
builder.h Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
c.cc support PopSavePoint for WriteBatch 2017-05-03 10:57:45 -07:00
c_test.c support PopSavePoint for WriteBatch 2017-05-03 10:57:45 -07:00
column_family.cc Remove an assert that causes TSAN failure. 2017-05-01 16:35:15 -07:00
column_family.h Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
column_family_test.cc Move some files under util/ to separate dirs 2017-04-05 19:09:16 -07:00
compact_files_test.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
compacted_db_impl.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
compacted_db_impl.h Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
compaction.cc Avoid calling fallocate with UINT64_MAX 2017-05-04 17:43:22 -07:00
compaction.h Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
compaction_iteration_stats.h Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
compaction_iterator.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
compaction_iterator.h Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
compaction_iterator_test.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
compaction_job.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
compaction_job.h Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
compaction_job_stats_test.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
compaction_job_test.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
compaction_picker.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
compaction_picker.h Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
compaction_picker_test.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
compaction_picker_universal.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
compaction_picker_universal.h Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
comparator_db_test.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
convenience.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
corruption_test.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
cuckoo_table_db_test.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
db_basic_test.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
db_block_cache_test.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
db_bloom_filter_test.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
db_compaction_filter_test.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
db_compaction_test.cc Avoid calling fallocate with UINT64_MAX 2017-05-04 17:43:22 -07:00
db_dynamic_level_test.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
db_filesnapshot.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
db_flush_test.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
db_impl.cc max_open_files dynamic set, follow up 2017-05-04 10:42:45 -07:00
db_impl.h Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
db_impl_compaction_flush.cc Fix an issue of manual / auto compaction data race 2017-05-02 15:11:59 -07:00
db_impl_debug.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
db_impl_experimental.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
db_impl_files.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
db_impl_open.cc Max open files mutable 2017-05-03 21:13:14 -07:00
db_impl_readonly.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
db_impl_readonly.h Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
db_impl_write.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
db_info_dumper.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
db_info_dumper.h Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
db_inplace_update_test.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
db_io_failure_test.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
db_iter.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
db_iter.h Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
db_iter_test.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
db_iterator_test.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
db_log_iter_test.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
db_memtable_test.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
db_merge_operator_test.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
db_options_test.cc Max open files mutable 2017-05-03 21:13:14 -07:00
db_properties_test.cc Add DB:ResetStats() 2017-04-18 16:56:48 -07:00
db_range_del_test.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
db_sst_test.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
db_statistics_test.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
db_table_properties_test.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
db_tailing_iter_test.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
db_test.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
db_test2.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
db_test_util.cc Configure index partition size 2017-03-28 12:09:12 -07:00
db_test_util.h Avoid calling fallocate with UINT64_MAX 2017-05-04 17:43:22 -07:00
db_universal_compaction_test.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
db_wal_test.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
dbformat.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
dbformat.h Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
dbformat_test.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
deletefile_test.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
event_helpers.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
event_helpers.h Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
experimental.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
external_sst_file_basic_test.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
external_sst_file_ingestion_job.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
external_sst_file_ingestion_job.h Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
external_sst_file_test.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
fault_injection_test.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
file_indexer.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
file_indexer.h Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
file_indexer_test.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
filename_test.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
flush_job.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
flush_job.h Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
flush_job_test.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
flush_scheduler.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
flush_scheduler.h Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
forward_iterator.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
forward_iterator.h Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
forward_iterator_bench.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
internal_stats.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
internal_stats.h Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
job_context.h Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
listener_test.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
log_format.h Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
log_reader.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
log_reader.h Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
log_test.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
log_writer.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
log_writer.h Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
managed_iterator.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
managed_iterator.h Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
manual_compaction_test.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
memtable.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
memtable.h Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
memtable_list.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
memtable_list.h Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
memtable_list_test.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
merge_context.h Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
merge_helper.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
merge_helper.h Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
merge_helper_test.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
merge_operator.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
merge_test.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
options_file_test.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
perf_context_test.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
pinned_iterators_manager.h Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
plain_table_db_test.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
prefix_test.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
range_del_aggregator.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
range_del_aggregator.h Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
range_del_aggregator_test.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
repair.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
repair_test.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
snapshot_impl.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
snapshot_impl.h Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
table_cache.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
table_cache.h max_open_files dynamic set, follow up 2017-05-04 10:42:45 -07:00
table_properties_collector.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
table_properties_collector.h Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
table_properties_collector_test.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
transaction_log_impl.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
transaction_log_impl.h Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
version_builder.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
version_builder.h Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
version_builder_test.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
version_edit.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
version_edit.h Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
version_edit_test.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
version_set.cc max_open_files dynamic set, follow up 2017-05-04 10:42:45 -07:00
version_set.h Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
version_set_test.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
wal_manager.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
wal_manager.h Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
wal_manager_test.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
write_batch.cc support PopSavePoint for WriteBatch 2017-05-03 10:57:45 -07:00
write_batch_base.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
write_batch_internal.h Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
write_batch_test.cc support PopSavePoint for WriteBatch 2017-05-03 10:57:45 -07:00
write_callback.h Updated all copyright headers to the new format. 2016-02-09 15:12:00 -08:00
write_callback_test.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
write_controller.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
write_controller.h Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
write_controller_test.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
write_thread.cc Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
write_thread.h Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00