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new bc1e84e43e1 Update readwrite-splitting.en.md (#19301)
bc1e84e43e1 is described below
commit bc1e84e43e1dab2d0987e14cb23aa2dd9bff7293
Author: Swastika Gupta <[email protected]>
AuthorDate: Mon Jul 18 11:41:27 2022 +0530
Update readwrite-splitting.en.md (#19301)
---
.../content/dev-manual/readwrite-splitting.en.md | 38 +++++++++++-----------
1 file changed, 19 insertions(+), 19 deletions(-)
diff --git a/docs/document/content/dev-manual/readwrite-splitting.en.md
b/docs/document/content/dev-manual/readwrite-splitting.en.md
index 4fd70123b75..3aeaf205525 100644
--- a/docs/document/content/dev-manual/readwrite-splitting.en.md
+++ b/docs/document/content/dev-manual/readwrite-splitting.en.md
@@ -5,27 +5,27 @@ weight = 8
chapter = true
+++
-## SPI Interface
+## ReadQueryLoadBalanceAlgorithm
-### ReadQueryLoadBalanceAlgorithm
+### Fully-qualified class name
-| *SPI Name* | *Description* |
-| ----------------------------------------- | ----------------------- |
-| ReadQueryLoadBalanceAlgorithm | the read database load balancer
algorithm |
+[`org.apache.shardingsphere.readwritesplitting.spi.ReadQueryLoadBalanceAlgorithm`](https://github.com/apache/shardingsphere/blob/master/shardingsphere-features/shardingsphere-readwrite-splitting/shardingsphere-readwrite-splitting-api/src/main/java/org/apache/shardingsphere/readwritesplitting/spi/ReadQueryLoadBalanceAlgorithm.java)
-## Sample
+### Definition
-### ReadQueryLoadBalanceAlgorithm
+Read query load balance algorithm's definition
-| *known implementation class* | *Description*
|
-|-----------------------------------------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
-| RoundRobinReadQueryLoadBalanceAlgorithm | the read database load
balancer algorithm based on polling
|
-| RandomReadQueryLoadBalanceAlgorithm | the read database load
balancer algorithm based on random
|
-| WeightReadQueryLoadBalanceAlgorithm | the read database load
balancer algorithm based on weight
|
-| TransactionRandomReadQueryLoadBalanceAlgorithm | Whether in a
transaction or not, read requests are routed to multiple replicas using a
random strategy
|
-| TransactionRoundRobinReadQueryLoadBalanceAlgorithm | Whether in a
transaction or not, read requests are routed to multiple replicas using a
round-robin strategy
|
-| TransactionWeightReadQueryLoadBalanceAlgorithm | Whether in a
transaction or not, read requests are routed to multiple replicas using a
weight strategy
|
-| FixedReplicaRandomReadQueryLoadBalanceAlgorithm | Open transaction, and
the read request is routed to a fixed replica using a random strategy; if the
transaction is not opened, each read traffic is routed to a different replica
using the specified algorithm |
-| FixedReplicaRoundRobinReadQueryLoadBalanceAlgorithm | Open transaction, and
the read request is routed to a fixed replica using a round-robin strategy; if
the transaction is not opened, each read traffic is routed to a different
replica using the specified algorithm |
-| FixedReplicaWeightReadQueryLoadBalanceAlgorithm | Open transaction, and
the read request is routed to a fixed replica using a weight strategy; if the
transaction is not opened, each read traffic is routed to a different replica
using the specified algorithm |
-| FixedPrimaryReadQueryLoadBalanceAlgorithm | All read traffic is
routed to the primary
|
+### Implementation classes
+
+| *Configuration Type* | *Description* |
*Fully-qualified class name* |
+| -------------------- | ----------------------------------------- |
---------------------------- |
+| ROUND_ROBIN | the read database load balancer algorithm based on
polling
|
[`org.apache.shardingsphere.readwritesplitting.algorithm.loadbalance.RoundRobinReadQueryLoadBalanceAlgorithm`](https://github.com/apache/shardingsphere/blob/master/shardingsphere-features/shardingsphere-readwrite-splitting/shardingsphere-readwrite-s
[...]
+| RANDOM | the read database load balancer algorithm based on
random
|
[`org.apache.shardingsphere.readwritesplitting.algorithm.loadbalance.RandomReadQueryLoadBalanceAlgorithm`](https://github.com/apache/shardingsphere/blob/master/shardingsphere-features/shardingsphere-readwrite-splitting/shardingsphere-readwrite-splitt
[...]
+| WEIGHT | the read database load balancer algorithm based on
weight
|
[`org.apache.shardingsphere.readwritesplitting.algorithm.loadbalance.WeightReadQueryLoadBalanceAlgorithm`](https://github.com/apache/shardingsphere/blob/master/shardingsphere-features/shardingsphere-readwrite-splitting/shardingsphere-readwrite-splitt
[...]
+| TRANSACTION_RANDOM | Whether in a transaction or not, read requests are
routed to multiple replicas using a random strategy
|
[`org.apache.shardingsphere.readwritesplitting.algorithm.loadbalance.TransactionRandomReadQueryLoadBalanceAlgorithm`](https://github.com/apache/shardingsphere/blob/master/shardingsphere-features/shardingsphere-readwrite-splitting/shardingsphere-readwrite-splitting-core/src/main/java/org/apache/shardingsphere/readwritesplitti
[...]
+| TRANSACTION_ROUND_ROBIN | Whether in a transaction or not, read requests
are routed to multiple replicas using a round-robin strategy
|
[`org.apache.shardingsphere.readwritesplitting.algorithm.loadbalance.TransactionRoundRobinReadQueryLoadBalanceAlgorithm`](https://github.com/apache/shardingsphere/blob/master/shardingsphere-features/shardingsphere-readwrite-splitting/shardingsphere-readwrite-splitting-core/src/main/java/org/apache/shardingsphe
[...]
+| TRANSACTION_WEIGHT | Whether in a transaction or not, read requests are
routed to multiple replicas using a weight strategy
|
[`org.apache.shardingsphere.readwritesplitting.algorithm.loadbalance.TransactionWeightReadQueryLoadBalanceAlgorithm`](https://github.com/apache/shardingsphere/blob/master/shardingsphere-features/shardingsphere-readwrite-splitting/shardingsphere-read
[...]
+| FIXED_REPLICA_RANDOM | Open transaction, and the read request is routed to a
fixed replica using a random strategy; if the transaction is not opened, each
read traffic is routed to a different replica using the specified algorithm
|
[`org.apache.shardingsphere.readwritesplitting.algorithm.loadbalance.FixedReplicaRandomReadQueryLoadBalanceAlgorithm`](https://github.com/apache/shardingsphere/blob/master/shardingsphere-features/shardingsphere-readwrite-splitting/shardingsphere-readwr
[...]
+| FIXED_REPLICA_ROUND_ROBIN | Open transaction, and the read request is routed
to a fixed replica using a round-robin strategy; if the transaction is not
opened, each read traffic is routed to a different replica using the specified
algorithm |
[`org.apache.shardingsphere.readwritesplitting.algorithm.loadbalance.FixedReplicaRoundRobinReadQueryLoadBalanceAlgorithm`](https://github.com/apache/shardingsphere/blob/master/shardingsphere-features/shardingsphere-readwrite-splitting/shardingsphe
[...]
+| FIXED_REPLICA_WEIGHT | Open transaction, and the read request is routed to a
fixed replica using a weight strategy; if the transaction is not opened, each
read traffic is routed to a different replica using the specified algorithm
|
[`org.apache.shardingsphere.readwritesplitting.algorithm.loadbalance.FixedReplicaWeightReadQueryLoadBalanceAlgorithm`](https://github.com/apache/shardingsphere/blob/master/shardingsphere-features/shardingsphere-readwrite-splitting/shardingsphere-readwr
[...]
+| FIXED_PRIMARY | All read traffic is routed to the primary
|
[`org.apache.shardingsphere.readwritesplitting.algorithm.loadbalance.FixedPrimaryReadQueryLoadBalanceAlgorithm`](https://github.com/apache/shardingsphere/blob/master/shardingsphere-features/shardingsphere-readwrite-splitting/shardingsphere-readwrite-splitting-core/src/main/java/org/apache/shardingsphere/readwritesplitting/algorithm/loadbalance/FixedPrimaryReadQueryLoadBalanceAlgorithm.java)
|
