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wlliqipeng pushed a commit to branch develop
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The following commit(s) were added to refs/heads/develop by this push:
new 8b060ea remove "." behind the number in each title
new 3ef1d73 Merge pull request #990 from feishengCH/develop
8b060ea is described below
commit 8b060eac47572093d6137d682fccf683349a702c
Author: 曹浩 <[email protected]>
AuthorDate: Sun Mar 3 13:27:44 2019 +0800
remove "." behind the number in each title
---
docs/en/Troubleshoopting.md | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/docs/en/Troubleshoopting.md b/docs/en/Troubleshoopting.md
index d43d00e..02a245e 100644
--- a/docs/en/Troubleshoopting.md
+++ b/docs/en/Troubleshoopting.md
@@ -1,6 +1,6 @@
# Operation FAQ
-## 1. RocketMQ's mqadmin command error.
+## 1 RocketMQ's mqadmin command error.
> Problem: Sometimes after deploying the RocketMQ cluster, when you try to
> execute some commands of "mqadmin", the following exception will appear：
>
@@ -10,7 +10,7 @@
Solution: Execute `export NAMESRV_ADDR=ip:9876` (ip refers to the address of
NameServer deployed in the cluster) on the VM that deploys the RocketMQ
cluster.Then you will execute commands of "mqadmin" successfully.
-## 2. The inconsistent version of RocketMQ between the producer and consumer
leads to the problem that message can't be consumed normally.
+## 2 The inconsistent version of RocketMQ between the producer and consumer
leads to the problem that message can't be consumed normally.
> Problem: The same producer sends a message, consumer A can consume, but
> consumer B can't consume, and the RocketMQ Console appears:
>
@@ -20,7 +20,7 @@ Solution: Execute `export NAMESRV_ADDR=ip:9876` (ip refers
to the address of Na
Solution: The jar package of RocketMQ, such as rocketmq-client, should be the
same version on the consumer and producer.
-## 3. When adding a new topic consumer group, historical messages can't be
consumed.
+## 3 When adding a new topic consumer group, historical messages can't be
consumed.
> Problem: When a new consumer group of the same topic is started, the
> consumed message is the current offset message, and the historical message
> is not obtained.
@@ -50,11 +50,11 @@
consumer.setConsumeFromWhere(ConsumeFromWhere.CONSUME_FROM_FIRST_OFFSET);
consumer.setConsumeFromWhere(ConsumeFromWhere.CONSUME_FROM_TIMESTAMP);
```
-## 4. How to enable reading data from Slave
+## 4 How to enable reading data from Slave
In some cases, the Consumer needs to reset the consume position to 1-2 days
ago. At this time, on the Master Broker with limited memory, the CommitLog will
carry a relatively heavy IO pressure, affecting the reading and writing of
other messages on that Broker. You can enable `slaveReadEnable=true`. When
Master Broker finds that the difference between the Consumer's consume position
and the latest value of CommitLog exceeds the percentage of machine's memory
(`accessMessageInMemoryMaxRat [...]
-## 5. Performance
+## 5 Performance
Asynchronous flush disk is recommended to use spin lock.
@@ -64,7 +64,7 @@ Asynchronous flush disk is recommended to open
`TransientStorePoolEnable` and cl
Synchronous flush disk is recommended to increase the
`sendMessageThreadPoolNums` appropriately. The specific configuration needs to
be tested.
-## 6. The meaning and difference between msgId and offsetMsgId in RocketMQ
+## 6 The meaning and difference between msgId and offsetMsgId in RocketMQ
After sending message with RocketMQ, you will usually see the following log:
