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Tie up the Database internals section with the v4.4 #1973

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Merged
merged 9 commits into from
Dec 11, 2024
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Tie up the Database internals section with the v4.4 #1973

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44e9641
Tie up the Database internals section with the v4.4
NataliaIvakina Nov 20, 2024
db20db7
Update modules/ROOT/pages/database-internals/checkpointing.adoc
NataliaIvakina Nov 20, 2024
d199108
Update modules/ROOT/pages/database-internals/checkpointing.adoc
NataliaIvakina Nov 20, 2024
a2852d2
Replace page-alias with the links
NataliaIvakina Nov 21, 2024
1cf0348
Move the note up
NataliaIvakina Nov 21, 2024
5543bdd
Apply suggestions from code review
NataliaIvakina Nov 21, 2024
1c4ebc4
Change according to discussions
NataliaIvakina Nov 28, 2024
f745747
Update modules/ROOT/pages/database-internals/store-formats.adoc
NataliaIvakina Nov 28, 2024
dcba851
Fix one redirect, replace another one with the note
NataliaIvakina Dec 10, 2024
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7 changes: 6 additions & 1 deletion modules/ROOT/pages/database-internals/checkpointing.adoc
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Expand Up @@ -16,6 +16,11 @@ Pruning is reliant on checkpointing.
Checkpointing determines which logs can be pruned and determines the occurrence of pruning, as the absence of a checkpoint implies that the set of transaction log files available for pruning cannot have changed.
Consequently, pruning is triggered whenever checkpointing occurs.

[NOTE]
====
For information on checkpointing and log pruning in Neo4j 4.4, refer to link:https://neo4j.com/docs/operations-manual/4.4/configuration/configuration-settings/#_checkpoint_settings[Configuration settings -> Checkpoint settings], link:https://neo4j.com/docs/operations-manual/4.4/performance/disks-ram-and-other-tips/#performance-checkpoint-iops-limit[Performance -> Checkpoint IOPS limit], and link:https://neo4j.com/docs/operations-manual/4.4/configuration/transaction-logs/#transaction-logging-log-pruning[Transaction log -> Log pruning] respectively.
====

[[checkpointing-policy]]
== Configure the checkpointing policy

Expand Down Expand Up @@ -154,4 +159,4 @@ https://neo4j.com/docs/operations-manual/current/monitoring/metrics/reference/#m
neo4j.check_point.duration.csv
neo4j.check_point.total_time.csv
neo4j.check_point.events.csv
....
....
8 changes: 7 additions & 1 deletion modules/ROOT/pages/database-internals/index.adoc
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Expand Up @@ -24,4 +24,10 @@ The following sections describe the transactional behavior in detail and how to
* xref:database-internals/concurrent-data-access.adoc[]
* xref:database-internals/transaction-logs.adoc[]
* xref:database-internals/checkpointing.adoc[]
* xref:database-internals/store-formats.adoc[]
* xref:database-internals/store-formats.adoc[]

[NOTE]
====
For information on Neo4j 4.4, see link:https://neo4j.com/docs/java-reference/4.4/transaction-management/[Java Reference 4.4 -> Transaction management].
====

1 change: 1 addition & 0 deletions modules/ROOT/pages/database-internals/store-formats.adoc
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@@ -1,5 +1,6 @@
= Store formats
:description: This page describes store formats in Neo4j.
:page-aliases: 4.4@operations-manual:tools:neo4j-admin:neo4j-admin-store-info.adoc

Neo4j's storage engine supports several store formats that describe how data is written to disk.
Starting from 5.23, `block` format is the recommended format for Enterprise Edition due to its superior performance and scalability.
Expand Down