feat: added max-readers flag for db (#17663)

2026-01-09 15:28:01 -05:00 · 2025-07-29 20:17:59 +05:30
parent 6923e051ee
commit 056ae2abce
20 changed files with 63 additions and 3 deletions
--- a/docs/vocs/docs/pages/cli/reth/db.mdx
+++ b/docs/vocs/docs/pages/cli/reth/db.mdx
@@ -79,6 +79,9 @@ Database:
      --db.read-transaction-timeout <READ_TRANSACTION_TIMEOUT>
          Read transaction timeout in seconds, 0 means no timeout

+      --db.max-readers <MAX_READERS>
+          Maximum number of readers allowed to access the database concurrently
+
 Logging:
      --log.stdout.format <FORMAT>
          The format to use for logs written to stdout
--- a/docs/vocs/docs/pages/cli/reth/db/diff.mdx
+++ b/docs/vocs/docs/pages/cli/reth/db/diff.mdx
@@ -43,6 +43,9 @@ Database:
      --db.read-transaction-timeout <READ_TRANSACTION_TIMEOUT>
          Read transaction timeout in seconds, 0 means no timeout

+      --db.max-readers <MAX_READERS>
+          Maximum number of readers allowed to access the database concurrently
+
      --table <TABLE>
          The table name to diff. If not specified, all tables are diffed.

--- a/docs/vocs/docs/pages/cli/reth/download.mdx
+++ b/docs/vocs/docs/pages/cli/reth/download.mdx
@@ -67,6 +67,9 @@ Database:
      --db.read-transaction-timeout <READ_TRANSACTION_TIMEOUT>
          Read transaction timeout in seconds, 0 means no timeout

+      --db.max-readers <MAX_READERS>
+          Maximum number of readers allowed to access the database concurrently
+
  -u, --url <URL>
          Specify a snapshot URL or let the command propose a default one.

--- a/docs/vocs/docs/pages/cli/reth/export-era.mdx
+++ b/docs/vocs/docs/pages/cli/reth/export-era.mdx
@@ -67,6 +67,9 @@ Database:
      --db.read-transaction-timeout <READ_TRANSACTION_TIMEOUT>
          Read transaction timeout in seconds, 0 means no timeout

+      --db.max-readers <MAX_READERS>
+          Maximum number of readers allowed to access the database concurrently
+
      --first-block-number <first-block-number>
          Optional first block number to export from the db.
          It is by default 0.
--- a/docs/vocs/docs/pages/cli/reth/import-era.mdx
+++ b/docs/vocs/docs/pages/cli/reth/import-era.mdx
@@ -67,6 +67,9 @@ Database:
      --db.read-transaction-timeout <READ_TRANSACTION_TIMEOUT>
          Read transaction timeout in seconds, 0 means no timeout

+      --db.max-readers <MAX_READERS>
+          Maximum number of readers allowed to access the database concurrently
+
      --path <IMPORT_ERA_PATH>
          The path to a directory for import.

--- a/docs/vocs/docs/pages/cli/reth/import.mdx
+++ b/docs/vocs/docs/pages/cli/reth/import.mdx
@@ -67,6 +67,9 @@ Database:
      --db.read-transaction-timeout <READ_TRANSACTION_TIMEOUT>
          Read transaction timeout in seconds, 0 means no timeout

+      --db.max-readers <MAX_READERS>
+          Maximum number of readers allowed to access the database concurrently
+
      --no-state
          Disables stages that require state.

--- a/docs/vocs/docs/pages/cli/reth/init-state.mdx
+++ b/docs/vocs/docs/pages/cli/reth/init-state.mdx
@@ -67,6 +67,9 @@ Database:
      --db.read-transaction-timeout <READ_TRANSACTION_TIMEOUT>
          Read transaction timeout in seconds, 0 means no timeout

+      --db.max-readers <MAX_READERS>
+          Maximum number of readers allowed to access the database concurrently
+
      --without-evm
          Specifies whether to initialize the state without relying on EVM historical data.

--- a/docs/vocs/docs/pages/cli/reth/init.mdx
+++ b/docs/vocs/docs/pages/cli/reth/init.mdx
@@ -67,6 +67,9 @@ Database:
      --db.read-transaction-timeout <READ_TRANSACTION_TIMEOUT>
          Read transaction timeout in seconds, 0 means no timeout

+      --db.max-readers <MAX_READERS>
+          Maximum number of readers allowed to access the database concurrently
+
 Logging:
      --log.stdout.format <FORMAT>
          The format to use for logs written to stdout
--- a/docs/vocs/docs/pages/cli/reth/node.mdx
+++ b/docs/vocs/docs/pages/cli/reth/node.mdx
@@ -671,6 +671,9 @@ Database:
      --db.read-transaction-timeout <READ_TRANSACTION_TIMEOUT>
          Read transaction timeout in seconds, 0 means no timeout

+      --db.max-readers <MAX_READERS>
+          Maximum number of readers allowed to access the database concurrently
+
 Dev testnet:
      --dev
          Start the node in dev mode
--- a/docs/vocs/docs/pages/cli/reth/prune.mdx
+++ b/docs/vocs/docs/pages/cli/reth/prune.mdx
@@ -67,6 +67,9 @@ Database:
      --db.read-transaction-timeout <READ_TRANSACTION_TIMEOUT>
          Read transaction timeout in seconds, 0 means no timeout

+      --db.max-readers <MAX_READERS>
+          Maximum number of readers allowed to access the database concurrently
+
 Logging:
      --log.stdout.format <FORMAT>
          The format to use for logs written to stdout
--- a/docs/vocs/docs/pages/cli/reth/re-execute.mdx
+++ b/docs/vocs/docs/pages/cli/reth/re-execute.mdx
@@ -67,6 +67,9 @@ Database:
      --db.read-transaction-timeout <READ_TRANSACTION_TIMEOUT>
          Read transaction timeout in seconds, 0 means no timeout

+      --db.max-readers <MAX_READERS>
+          Maximum number of readers allowed to access the database concurrently
+
      --from <FROM>
          The height to start at

--- a/docs/vocs/docs/pages/cli/reth/recover/storage-tries.mdx
+++ b/docs/vocs/docs/pages/cli/reth/recover/storage-tries.mdx
@@ -67,6 +67,9 @@ Database:
      --db.read-transaction-timeout <READ_TRANSACTION_TIMEOUT>
          Read transaction timeout in seconds, 0 means no timeout

+      --db.max-readers <MAX_READERS>
+          Maximum number of readers allowed to access the database concurrently
+
 Logging:
      --log.stdout.format <FORMAT>
          The format to use for logs written to stdout
--- a/docs/vocs/docs/pages/cli/reth/stage/drop.mdx
+++ b/docs/vocs/docs/pages/cli/reth/stage/drop.mdx
@@ -67,6 +67,9 @@ Database:
      --db.read-transaction-timeout <READ_TRANSACTION_TIMEOUT>
          Read transaction timeout in seconds, 0 means no timeout

+      --db.max-readers <MAX_READERS>
+          Maximum number of readers allowed to access the database concurrently
+
  <STAGE>
          Possible values:
          - headers:         The headers stage within the pipeline
--- a/docs/vocs/docs/pages/cli/reth/stage/dump.mdx
+++ b/docs/vocs/docs/pages/cli/reth/stage/dump.mdx
@@ -74,6 +74,9 @@ Database:
      --db.read-transaction-timeout <READ_TRANSACTION_TIMEOUT>
          Read transaction timeout in seconds, 0 means no timeout

+      --db.max-readers <MAX_READERS>
+          Maximum number of readers allowed to access the database concurrently
+
 Logging:
      --log.stdout.format <FORMAT>
          The format to use for logs written to stdout
--- a/docs/vocs/docs/pages/cli/reth/stage/run.mdx
+++ b/docs/vocs/docs/pages/cli/reth/stage/run.mdx
@@ -67,6 +67,9 @@ Database:
      --db.read-transaction-timeout <READ_TRANSACTION_TIMEOUT>
          Read transaction timeout in seconds, 0 means no timeout

+      --db.max-readers <MAX_READERS>
+          Maximum number of readers allowed to access the database concurrently
+
      --metrics <SOCKET>
          Enable Prometheus metrics.

--- a/docs/vocs/docs/pages/cli/reth/stage/unwind.mdx
+++ b/docs/vocs/docs/pages/cli/reth/stage/unwind.mdx
@@ -72,6 +72,9 @@ Database:
      --db.read-transaction-timeout <READ_TRANSACTION_TIMEOUT>
          Read transaction timeout in seconds, 0 means no timeout

+      --db.max-readers <MAX_READERS>
+          Maximum number of readers allowed to access the database concurrently
+
      --offline
          If this is enabled, then all stages except headers, bodies, and sender recovery will be unwound