administration: minor grammatical fixes (fluent#795)

Signed-off-by: mickey-ts <[email protected]>

Co-authored-by: mickey-ts <[email protected]>

Author: mickeypash

administration/memory-management.md

@@ -1,30 +1,30 @@
 # Memory Management
 
-In certain scenarios would be ideal to estimate how much memory Fluent Bit could be using, this is very useful for containerized environments where memory limits are a must.
+In certain scenarios it would be ideal to estimate how much memory Fluent Bit could be using, this is very useful for containerized environments where memory limits are a must.
 
-In order to estimate we will assume that the input plugins have set the **Mem\_Buf\_Limit** option \(you can learn more about it in the [Backpressure](backpressure.md) section\).
+In order to that we will assume that the input plugins have set the **Mem\_Buf\_Limit** option \(you can learn more about it in the [Backpressure](backpressure.md) section\).
 
 ## Estimating
 
-Input plugins append data independently, so in order to do an estimation a limit should be imposed through the **Mem\_Buf\_Limit** option. If the limit was set to _10MB_ we need to estimate that in the worse case, the output plugin likely could use _20MB_.
+Input plugins append data independently, so in order to do an estimation, a limit should be imposed through the **Mem\_Buf\_Limit** option. If the limit was set to _10MB_ we need to estimate that in the worse case, the output plugin likely could use _20MB_.
 
-Fluent Bit has an internal binary representation for the data being processed, but when this data reach an output plugin, this one will likely create their own representation in a new memory buffer for processing. The best example are the [InfluxDB](https://github.com/fluent/fluent-bit-docs/tree/b78cfe98123e74e165f2b6669229da009258f34e/output/influxdb.md) and [Elasticsearch](https://github.com/fluent/fluent-bit-docs/tree/b78cfe98123e74e165f2b6669229da009258f34e/output/elasticsearch.md) output plugins, both needs to convert the binary representation to their respective-custom JSON formats before to talk to their backend servers.
+Fluent Bit has an internal binary representation for the data being processed, but when this data reaches an output plugin, it will likely create its own representation in a new memory buffer for processing. The best examples are the [InfluxDB](https://github.com/fluent/fluent-bit-docs/tree/b78cfe98123e74e165f2b6669229da009258f34e/output/influxdb.md) and [Elasticsearch](https://github.com/fluent/fluent-bit-docs/tree/b78cfe98123e74e165f2b6669229da009258f34e/output/elasticsearch.md) output plugins, both need to convert the binary representation to their respective custom JSON formats before it can be sent to the backend servers.
 
-So, if we impose a limit of _10MB_ for the input plugins and considering the worse case scenario of the output plugin consuming _20MB_ extra, as a minimum we need \(_30MB_ x 1.2\) = **36MB**.
+So, if we impose a limit of _10MB_ for the input plugins and consider the worse case scenario of the output plugin consuming _20MB_ extra, as a minimum we need \(_30MB_ x 1.2\) = **36MB**.
 
 ## Glibc and Memory Fragmentation
 
-Is well known that in intensive environments where memory allocations happens in the order of magnitude, the default memory allocator provided by Glibc could lead to a high fragmentation, reporting a high memory usage by the service.
+It is well known that in intensive environments where memory allocations happen in the orders of magnitude, the default memory allocator provided by Glibc could lead to high fragmentation, reporting a high memory usage by the service.
 
 It's strongly suggested that in any production environment, Fluent Bit should be built with [jemalloc](http://jemalloc.net/) enabled \(e.g. `-DFLB_JEMALLOC=On`\). Jemalloc is an alternative memory allocator that can reduce fragmentation \(among others things\) resulting in better performance.
 
 You can check if Fluent Bit has been built with Jemalloc using the following command:
 
 ```text
-$ bin/fluent-bit -h|grep JEMALLOC
+$ bin/fluent-bit -h | grep JEMALLOC
 ```
 
-The output should looks like:
+The output should look like:
 
 ```text
 Build Flags =  JSMN_PARENT_LINKS JSMN_STRICT FLB_HAVE_TLS FLB_HAVE_SQLDB