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kv: increasing the minimal max_range_size to 64MiB
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We've seen that small range sizes can be detrimental to various
components. This PR makes it so users can't lower max_range_size
below 64MiB (half of the default min_range_size), instead of 64KiB previously.

Epic: https://cockroachlabs.atlassian.net/browse/CRDB-24182
Fixes: #96549
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@shralex
shralex committed Feb 10, 2023
1 parent f640acb commit 938d746
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Showing 17 changed files with 107 additions and 93 deletions.
2 changes: 1 addition & 1 deletion pkg/base/constants.go
View file
Expand Up @@ -51,5 +51,5 @@ const (
InflightTraceDir = "inflight_trace_dump"

// MinRangeMaxBytes is the minimum value for range max bytes.
MinRangeMaxBytes = 64 << 10 // 64 KB
MinRangeMaxBytes = 64 << 20 // 64 MiB, half of the default range_min_bytes
)
2 changes: 1 addition & 1 deletion pkg/bench/rttanalysis/alter_table_bench_test.go
View file
Expand Up @@ -207,7 +207,7 @@ func init() {
Name: "alter table configure zone ranges",
Setup: `CREATE TABLE alter_table(a INT);`,
Stmt: "ALTER TABLE alter_table CONFIGURE ZONE USING " +
"range_min_bytes = 0, range_max_bytes = 90000",
"range_min_bytes = 0, range_max_bytes = 500000000",
},
})
}
4 changes: 2 additions & 2 deletions pkg/ccl/backupccl/backup_test.go
View file
Expand Up @@ -9325,7 +9325,7 @@ func TestExportRequestBelowGCThresholdOnDataExcludedFromBackup(t *testing.T) {
_, err = conn.Exec("SET CLUSTER SETTING kv.closed_timestamp.target_duration = '100ms'") // speeds up the test
require.NoError(t, err)

const tableRangeMaxBytes = 1 << 18
const tableRangeMaxBytes = 100 << 20
_, err = conn.Exec("ALTER TABLE foo CONFIGURE ZONE USING "+
"gc.ttlseconds = 1, range_max_bytes = $1, range_min_bytes = 1<<10;", tableRangeMaxBytes)
require.NoError(t, err)
Expand Down Expand Up @@ -9409,7 +9409,7 @@ func TestExcludeDataFromBackupDoesNotHoldupGC(t *testing.T) {
// Exclude the table from backup so that it does not hold up GC.
runner.Exec(t, `ALTER TABLE test.foo SET (exclude_data_from_backup = true)`)

const tableRangeMaxBytes = 1 << 18
const tableRangeMaxBytes = 100 << 20
runner.Exec(t, "ALTER TABLE test.foo CONFIGURE ZONE USING "+
"gc.ttlseconds = 1, range_max_bytes = $1, range_min_bytes = 1<<10;", tableRangeMaxBytes)

Expand Down
17 changes: 7 additions & 10 deletions pkg/ccl/backupccl/utils_test.go
View file
Expand Up @@ -52,6 +52,7 @@ import (
"github.com/cockroachdb/cockroach/pkg/workload/workloadsql"
"github.com/cockroachdb/errors"
"github.com/cockroachdb/logtags"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)

Expand Down Expand Up @@ -623,18 +624,14 @@ func upsertUntilBackpressure(
t *testing.T, rRand *rand.Rand, conn *gosql.DB, database, table string,
) {
t.Helper()
testutils.SucceedsSoon(t, func() error {
for i := 1; i < 50; i++ {
_, err := conn.Exec(fmt.Sprintf("UPSERT INTO %s.%s VALUES (1, $1)", database, table),
randutil.RandBytes(rRand, 1<<15))
if err == nil {
return errors.New("expected `backpressure` error")
}

if !testutils.IsError(err, "backpressure") {
return errors.NewAssertionErrorWithWrappedErrf(err, "expected `backpressure` error")
randutil.RandBytes(rRand, 5<<20))
if testutils.IsError(err, "backpressure") {
return
}
return nil
})
}
assert.Fail(t, "expected `backpressure` error")
}

// requireRecoveryEvent fetches all available log entries on disk after
Expand Down
10 changes: 5 additions & 5 deletions pkg/ccl/logictestccl/testdata/logic_test/distsql_partitioning
View file
Expand Up @@ -345,13 +345,13 @@ statement ok
ALTER INDEX partitioning.inheritance@inheritance_pkey PARTITION BY LIST (x) ( PARTITION p1 VALUES IN (1))

statement ok
ALTER DATABASE partitioning CONFIGURE ZONE USING range_min_bytes=64000, range_max_bytes=75000
ALTER DATABASE partitioning CONFIGURE ZONE USING range_min_bytes=64000, range_max_bytes=75000000

query TTTTTTTTT
SHOW PARTITIONS FROM TABLE partitioning.inheritance
----
partitioning inheritance p1 NULL x inheritance@inheritance_pkey (1) NULL range_min_bytes = 64000,
range_max_bytes = 75000,
range_max_bytes = 75000000,
gc.ttlseconds = 14400,
num_replicas = 3,
constraints = '[]',
Expand All @@ -364,7 +364,7 @@ query TTTTTTTTT
SHOW PARTITIONS FROM TABLE partitioning.inheritance
----
partitioning inheritance p1 NULL x inheritance@inheritance_pkey (1) NULL range_min_bytes = 64000,
range_max_bytes = 75000,
range_max_bytes = 75000000,
gc.ttlseconds = 80000,
num_replicas = 3,
constraints = '[]',
Expand All @@ -377,7 +377,7 @@ query TTTTTTTTT
SHOW PARTITIONS FROM TABLE partitioning.inheritance
----
partitioning inheritance p1 NULL x inheritance@inheritance_pkey (1) NULL range_min_bytes = 64000,
range_max_bytes = 75000,
range_max_bytes = 75000000,
gc.ttlseconds = 80000,
num_replicas = 5,
constraints = '[]',
Expand All @@ -390,7 +390,7 @@ query TTTTTTTTT
SHOW PARTITIONS FROM TABLE partitioning.inheritance
----
partitioning inheritance p1 NULL x inheritance@inheritance_pkey (1) constraints = '[+dc=dc1]' range_min_bytes = 64000,
range_max_bytes = 75000,
range_max_bytes = 75000000,
gc.ttlseconds = 80000,
num_replicas = 5,
constraints = '[+dc=dc1]',
Expand Down
36 changes: 18 additions & 18 deletions pkg/ccl/logictestccl/testdata/logic_test/multi_region_zone_configs
View file
Expand Up @@ -123,14 +123,14 @@ statement ok
ALTER DATABASE "mr-zone-configs" CONFIGURE ZONE USING gc.ttlseconds = 5

statement ok
ALTER DATABASE "mr-zone-configs" CONFIGURE ZONE USING range_min_bytes = 1000, range_max_bytes = 100000
ALTER DATABASE "mr-zone-configs" CONFIGURE ZONE USING range_min_bytes = 1000, range_max_bytes = 100000000

query TT
SHOW ZONE CONFIGURATION FOR DATABASE "mr-zone-configs"
----
DATABASE "mr-zone-configs" ALTER DATABASE "mr-zone-configs" CONFIGURE ZONE USING
range_min_bytes = 1000,
range_max_bytes = 100000,
range_max_bytes = 100000000,
gc.ttlseconds = 5,
num_replicas = 5,
num_voters = 3,
Expand All @@ -149,7 +149,7 @@ SHOW ZONE CONFIGURATION FOR DATABASE "mr-zone-configs"
----
DATABASE "mr-zone-configs" ALTER DATABASE "mr-zone-configs" CONFIGURE ZONE USING
range_min_bytes = 1000,
range_max_bytes = 100000,
range_max_bytes = 100000000,
gc.ttlseconds = 5,
num_replicas = 5,
num_voters = 3,
Expand All @@ -170,7 +170,7 @@ SHOW ZONE CONFIGURATION FOR DATABASE "mr-zone-configs"
----
DATABASE "mr-zone-configs" ALTER DATABASE "mr-zone-configs" CONFIGURE ZONE USING
range_min_bytes = 1000,
range_max_bytes = 100000,
range_max_bytes = 100000000,
gc.ttlseconds = 5,
num_replicas = 5,
num_voters = 5,
Expand Down Expand Up @@ -243,7 +243,7 @@ SHOW ZONE CONFIGURATION FOR DATABASE "mr-zone-configs"
----
DATABASE "mr-zone-configs" ALTER DATABASE "mr-zone-configs" CONFIGURE ZONE USING
range_min_bytes = 1000,
range_max_bytes = 100000,
range_max_bytes = 100000000,
gc.ttlseconds = 5,
num_replicas = 5,
num_voters = 3,
Expand Down Expand Up @@ -302,7 +302,7 @@ SHOW ZONE CONFIGURATION FOR DATABASE "mr-zone-configs"
----
DATABASE "mr-zone-configs" ALTER DATABASE "mr-zone-configs" CONFIGURE ZONE USING
range_min_bytes = 1000,
range_max_bytes = 100000,
range_max_bytes = 100000000,
gc.ttlseconds = 100000,
num_replicas = 4,
num_voters = 3,
Expand All @@ -323,7 +323,7 @@ SHOW ZONE CONFIGURATION FOR DATABASE "mr-zone-configs"
----
DATABASE "mr-zone-configs" ALTER DATABASE "mr-zone-configs" CONFIGURE ZONE USING
range_min_bytes = 1000,
range_max_bytes = 100000,
range_max_bytes = 100000000,
gc.ttlseconds = 100000,
num_replicas = 3,
num_voters = 3,
Expand All @@ -344,7 +344,7 @@ SHOW ZONE CONFIGURATION FOR DATABASE "mr-zone-configs"
----
DATABASE "mr-zone-configs" ALTER DATABASE "mr-zone-configs" CONFIGURE ZONE USING
range_min_bytes = 1000,
range_max_bytes = 100000,
range_max_bytes = 100000000,
gc.ttlseconds = 100000,
num_replicas = 3,
num_voters = 3,
Expand All @@ -365,7 +365,7 @@ SHOW ZONE CONFIGURATION FOR DATABASE "mr-zone-configs"
----
DATABASE "mr-zone-configs" ALTER DATABASE "mr-zone-configs" CONFIGURE ZONE USING
range_min_bytes = 1000,
range_max_bytes = 100000,
range_max_bytes = 100000000,
gc.ttlseconds = 100000,
num_replicas = 3,
constraints = '[]',
Expand Down Expand Up @@ -443,7 +443,7 @@ SHOW ZONE CONFIGURATION FOR TABLE regional_by_row
----
TABLE regional_by_row ALTER TABLE regional_by_row CONFIGURE ZONE USING
range_min_bytes = 1000,
range_max_bytes = 100000,
range_max_bytes = 100000000,
gc.ttlseconds = 10,
num_replicas = 10,
num_voters = 3,
Expand Down Expand Up @@ -504,7 +504,7 @@ SHOW ZONE CONFIGURATION FOR INDEX regional_by_row@regional_by_row_pkey
----
TABLE regional_by_row ALTER TABLE regional_by_row CONFIGURE ZONE USING
range_min_bytes = 1000,
range_max_bytes = 100000,
range_max_bytes = 100000000,
gc.ttlseconds = 10,
num_replicas = 5,
num_voters = 3,
Expand All @@ -517,7 +517,7 @@ SHOW ZONE CONFIGURATION FOR INDEX regional_by_row@regional_by_row_i_idx
----
TABLE regional_by_row ALTER TABLE regional_by_row CONFIGURE ZONE USING
range_min_bytes = 1000,
range_max_bytes = 100000,
range_max_bytes = 100000000,
gc.ttlseconds = 10,
num_replicas = 5,
num_voters = 3,
Expand All @@ -530,7 +530,7 @@ SHOW ZONE CONFIGURATION FOR TABLE regional_by_row
----
TABLE regional_by_row ALTER TABLE regional_by_row CONFIGURE ZONE USING
range_min_bytes = 1000,
range_max_bytes = 100000,
range_max_bytes = 100000000,
gc.ttlseconds = 10,
num_replicas = 5,
num_voters = 3,
Expand Down Expand Up @@ -598,7 +598,7 @@ SHOW ZONE CONFIGURATION FOR TABLE regional_by_row
----
TABLE regional_by_row ALTER TABLE regional_by_row CONFIGURE ZONE USING
range_min_bytes = 1000,
range_max_bytes = 100000,
range_max_bytes = 100000000,
gc.ttlseconds = 100000,
global_reads = false,
num_replicas = 5,
Expand All @@ -617,7 +617,7 @@ SHOW ZONE CONFIGURATION FOR TABLE regional_by_row
----
TABLE regional_by_row ALTER TABLE regional_by_row CONFIGURE ZONE USING
range_min_bytes = 1000,
range_max_bytes = 100000,
range_max_bytes = 100000000,
gc.ttlseconds = 100000,
global_reads = true,
num_replicas = 5,
Expand Down Expand Up @@ -667,7 +667,7 @@ SHOW ZONE CONFIGURATION FOR INDEX regional_by_row_as@regional_by_row_as_pkey
----
INDEX regional_by_row_as@regional_by_row_as_pkey ALTER INDEX regional_by_row_as@regional_by_row_as_pkey CONFIGURE ZONE USING
range_min_bytes = 1000,
range_max_bytes = 100000,
range_max_bytes = 100000000,
gc.ttlseconds = 100000,
num_replicas = 10,
num_voters = 3,
Expand All @@ -688,7 +688,7 @@ SHOW ZONE CONFIGURATION FOR INDEX regional_by_row_as@regional_by_row_as_pkey
----
DATABASE "mr-zone-configs" ALTER DATABASE "mr-zone-configs" CONFIGURE ZONE USING
range_min_bytes = 1000,
range_max_bytes = 100000,
range_max_bytes = 100000000,
gc.ttlseconds = 100000,
num_replicas = 5,
num_voters = 3,
Expand Down Expand Up @@ -737,7 +737,7 @@ SHOW ZONE CONFIGURATION FOR DATABASE "mr-zone-configs"
----
DATABASE "mr-zone-configs" ALTER DATABASE "mr-zone-configs" CONFIGURE ZONE USING
range_min_bytes = 1000,
range_max_bytes = 100000,
range_max_bytes = 100000000,
gc.ttlseconds = 100000,
num_replicas = 5,
num_voters = 3,
Expand Down
9 changes: 6 additions & 3 deletions pkg/ccl/partitionccl/drop_test.go
View file
Expand Up @@ -217,7 +217,8 @@ SELECT job_id
PARTITION c VALUES IN ('c')
)`)
tdb.Exec(t, `CREATE INDEX idx ON t (e)`)
tdb.Exec(t, `ALTER PARTITION a OF TABLE t CONFIGURE ZONE USING range_min_bytes = 123456, range_max_bytes = 654321`)
tdb.Exec(t, `ALTER PARTITION a OF TABLE t CONFIGURE ZONE USING range_min_bytes = 123456,
range_max_bytes = 654321000`)
tdb.Exec(t, `ALTER INDEX t@idx CONFIGURE ZONE USING gc.ttlseconds = 1`)
tdb.Exec(t, `DROP INDEX t@idx`)

Expand Down Expand Up @@ -271,8 +272,10 @@ SELECT job_id
PARTITION ci VALUES IN ('c')
)`,
)
tdb.Exec(t, `ALTER PARTITION ai OF INDEX t@idx CONFIGURE ZONE USING range_min_bytes = 123456,range_max_bytes = 654321`)
tdb.Exec(t, `ALTER PARTITION a OF TABLE t CONFIGURE ZONE USING range_min_bytes = 123456, range_max_bytes = 654321`)
tdb.Exec(t, `ALTER PARTITION ai OF INDEX t@idx CONFIGURE ZONE USING range_min_bytes = 123456,
range_max_bytes = 654321000`)
tdb.Exec(t, `ALTER PARTITION a OF TABLE t CONFIGURE ZONE USING range_min_bytes = 123456,
range_max_bytes = 654321000`)
tdb.Exec(t, `ALTER INDEX t@idx CONFIGURE ZONE USING gc.ttlseconds = 1`)
tdb.Exec(t, `DROP INDEX t@idx`)
tdb.Exec(t, `DROP TABLE t`)
Expand Down
10 changes: 5 additions & 5 deletions pkg/ccl/spanconfigccl/spanconfigsqltranslatorccl/testdata/indexes
View file
Expand Up @@ -71,15 +71,15 @@ translate database=db table=t
# Configure a zone config field on the table, so that it is no longer a
# placeholder zone config.
exec-sql
ALTER TABLE db.t CONFIGURE ZONE USING range_min_bytes = 1000, range_max_bytes=100000;
ALTER TABLE db.t CONFIGURE ZONE USING range_min_bytes = 1000, range_max_bytes=100000000;
----

query-sql
SHOW ZONE CONFIGURATION FOR INDEX db.t@idx
----
INDEX db.public.t@idx ALTER INDEX db.public.t@idx CONFIGURE ZONE USING
range_min_bytes = 1000,
range_max_bytes = 100000,
range_max_bytes = 100000000,
gc.ttlseconds = 25,
num_replicas = 7,
num_voters = 5,
Expand All @@ -89,6 +89,6 @@ INDEX db.public.t@idx ALTER INDEX db.public.t@idx CONFIGURE ZONE USING

translate database=db table=t
----
/Table/106{-/2} range_max_bytes=100000 range_min_bytes=1000 ttl_seconds=3600 num_replicas=7
/Table/106/{2-3} range_max_bytes=100000 range_min_bytes=1000 ttl_seconds=25 num_replicas=7 num_voters=5
/Table/10{6/3-7} range_max_bytes=100000 range_min_bytes=1000 ttl_seconds=3600 num_replicas=7
/Table/106{-/2} range_max_bytes=100000000 range_min_bytes=1000 ttl_seconds=3600 num_replicas=7
/Table/106/{2-3} range_max_bytes=100000000 range_min_bytes=1000 ttl_seconds=25 num_replicas=7 num_voters=5
/Table/10{6/3-7} range_max_bytes=100000000 range_min_bytes=1000 ttl_seconds=3600 num_replicas=7
32 changes: 16 additions & 16 deletions pkg/ccl/spanconfigccl/spanconfigsqltranslatorccl/testdata/tenant/indexes
View file
Expand Up @@ -71,15 +71,15 @@ translate database=db table=t
# Configure a zone config field on the table, so that it is no longer a
# placeholder zone config.
exec-sql
ALTER TABLE db.t CONFIGURE ZONE USING range_min_bytes = 1000, range_max_bytes=100000;
ALTER TABLE db.t CONFIGURE ZONE USING range_min_bytes = 1000, range_max_bytes=100000000;
----

query-sql
SHOW ZONE CONFIGURATION FOR INDEX db.t@idx
----
INDEX db.public.t@idx ALTER INDEX db.public.t@idx CONFIGURE ZONE USING
range_min_bytes = 1000,
range_max_bytes = 100000,
range_max_bytes = 100000000,
gc.ttlseconds = 25,
num_replicas = 7,
num_voters = 5,
Expand All @@ -89,9 +89,9 @@ INDEX db.public.t@idx ALTER INDEX db.public.t@idx CONFIGURE ZONE USING

translate database=db table=t
----
/Tenant/10/Table/106{-/2} range_max_bytes=100000 range_min_bytes=1000 ttl_seconds=3600 num_replicas=7
/Tenant/10/Table/106/{2-3} range_max_bytes=100000 range_min_bytes=1000 ttl_seconds=25 num_replicas=7 num_voters=5
/Tenant/10/Table/10{6/3-7} range_max_bytes=100000 range_min_bytes=1000 ttl_seconds=3600 num_replicas=7
/Tenant/10/Table/106{-/2} range_max_bytes=100000000 range_min_bytes=1000 ttl_seconds=3600 num_replicas=7
/Tenant/10/Table/106/{2-3} range_max_bytes=100000000 range_min_bytes=1000 ttl_seconds=25 num_replicas=7 num_voters=5
/Tenant/10/Table/10{6/3-7} range_max_bytes=100000000 range_min_bytes=1000 ttl_seconds=3600 num_replicas=7

block-gc-jobs
----
Expand All @@ -105,12 +105,12 @@ ALTER INDEX db.t@idx2 CONFIGURE ZONE USING gc.ttlseconds = 1;
# Both the newly added index and the temporary index have the configured zone configuration.
translate database=db table=t
----
/Tenant/10/Table/106{-/2} range_max_bytes=100000 range_min_bytes=1000 ttl_seconds=3600 num_replicas=7
/Tenant/10/Table/106/{2-3} range_max_bytes=100000 range_min_bytes=1000 ttl_seconds=25 num_replicas=7 num_voters=5
/Tenant/10/Table/106/{3-4} range_max_bytes=100000 range_min_bytes=1000 ttl_seconds=3600 num_replicas=7
/Tenant/10/Table/106/{4-5} range_max_bytes=100000 range_min_bytes=1000 ttl_seconds=1 num_replicas=7
/Tenant/10/Table/106/{5-6} range_max_bytes=100000 range_min_bytes=1000 ttl_seconds=1 num_replicas=7
/Tenant/10/Table/10{6/6-7} range_max_bytes=100000 range_min_bytes=1000 ttl_seconds=3600 num_replicas=7
/Tenant/10/Table/106{-/2} range_max_bytes=100000000 range_min_bytes=1000 ttl_seconds=3600 num_replicas=7
/Tenant/10/Table/106/{2-3} range_max_bytes=100000000 range_min_bytes=1000 ttl_seconds=25 num_replicas=7 num_voters=5
/Tenant/10/Table/106/{3-4} range_max_bytes=100000000 range_min_bytes=1000 ttl_seconds=3600 num_replicas=7
/Tenant/10/Table/106/{4-5} range_max_bytes=100000000 range_min_bytes=1000 ttl_seconds=1 num_replicas=7
/Tenant/10/Table/106/{5-6} range_max_bytes=100000000 range_min_bytes=1000 ttl_seconds=1 num_replicas=7
/Tenant/10/Table/10{6/6-7} range_max_bytes=100000000 range_min_bytes=1000 ttl_seconds=3600 num_replicas=7

unblock-gc-jobs
----
Expand All @@ -122,11 +122,11 @@ SHOW JOBS WHEN COMPLETE (SELECT job_id FROM [SHOW JOBS])
# The zone configuration for the temporary index is cleaned up
translate database=db table=t
----
/Tenant/10/Table/106{-/2} range_max_bytes=100000 range_min_bytes=1000 ttl_seconds=3600 num_replicas=7
/Tenant/10/Table/106/{2-3} range_max_bytes=100000 range_min_bytes=1000 ttl_seconds=25 num_replicas=7 num_voters=5
/Tenant/10/Table/106/{3-4} range_max_bytes=100000 range_min_bytes=1000 ttl_seconds=3600 num_replicas=7
/Tenant/10/Table/106/{4-5} range_max_bytes=100000 range_min_bytes=1000 ttl_seconds=1 num_replicas=7
/Tenant/10/Table/10{6/5-7} range_max_bytes=100000 range_min_bytes=1000 ttl_seconds=3600 num_replicas=7
/Tenant/10/Table/106{-/2} range_max_bytes=100000000 range_min_bytes=1000 ttl_seconds=3600 num_replicas=7
/Tenant/10/Table/106/{2-3} range_max_bytes=100000000 range_min_bytes=1000 ttl_seconds=25 num_replicas=7 num_voters=5
/Tenant/10/Table/106/{3-4} range_max_bytes=100000000 range_min_bytes=1000 ttl_seconds=3600 num_replicas=7
/Tenant/10/Table/106/{4-5} range_max_bytes=100000000 range_min_bytes=1000 ttl_seconds=1 num_replicas=7
/Tenant/10/Table/10{6/5-7} range_max_bytes=100000000 range_min_bytes=1000 ttl_seconds=3600 num_replicas=7

# Create and drop an index inside the same transaction. The related
# zone configuration should also be cleaned up.
Expand Down

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