Improvements in cbc-pillowfight (#529)

* record latencies and display histogram in the end of the run
* fix termination condition when using multiple threads
* use running average for runtime rate display
* allow to configure separate batch size for queries
* fixed links in the reference pages

docs/cbc-analytics.md

@@ -169,4 +169,4 @@ Execute one or more Analytics queries and print results to standard output.
 
 ### SEE ALSO
 
-[cbc](md_docs_2cbc), [cbc-get](md_docs_2cbc-get).
+[cbc](#cbc), [cbc-get](#cbc-get).

docs/cbc-get.md

@@ -159,4 +159,4 @@ Retrieve one or more documents from the server and print them to standard output
 
 ### SEE ALSO
 
-[cbc](md_docs_2cbc), [cbc-query](md_docs_2cbc-query).
+[cbc](#cbc), [cbc-query](#cbc-query).

docs/cbc-pillowfight.md

@@ -21,14 +21,15 @@ Run simple workload generator that sends GET/UPSERT requests with optional N1QL
 <dt>`--bucket-name=STRING`</dt><dd>Name of the bucket. [default: `default`]</dd>
 <dt>`--scope-name=STRING`</dt><dd>Name of the scope. [default: `_default`]</dd>
 <dt>`--collection-name=STRING`</dt><dd>Name of the collection. [default: `_default`]</dd>
-<dt>`--batch-size=INTEGER`</dt><dd>Number of the operations in single batch. [default: `100`]</dd>
+<dt>`--key-value-batch-size=INTEGER`</dt><dd>Number of the Key/Value operations in a single batch (set to zero to disable KV operations). [default: `100`]</dd>
+<dt>`--query-batch-size=INTEGER`</dt><dd>Number of the Query operations in a single batch (set to zero to disable Query operations). [default: `0`]</dd>
 <dt>`--batch-wait=DURATION`</dt><dd>Time to wait after the batch. [default: `0ms`]</dd>
 <dt>`--number-of-io-threads=INTEGER`</dt><dd>Number of the IO threads. [default: `1`]</dd>
 <dt>`--number-of-worker-threads=INTEGER`</dt><dd>Number of the IO threads. [default: `1`]</dd>
 <dt>`--chance-of-get=FLOAT`</dt><dd>The probability of get operation (where 1 means only get, and 0 - only upsert). [default: `0.6`]</dd>
 <dt>`--hit-chance-for-get=FLOAT`</dt><dd>The probability of using existing ID for get operation. [default: `1`]</dd>
 <dt>`--hit-chance-for-upsert=FLOAT`</dt><dd>The probability of using existing ID for upsert operation. [default: `0.5`]</dd>
-<dt>`--chance-of-query=FLOAT`</dt><dd>The probability of N1QL query will be send on after get/upsert. [default: `0`]</dd>
+<dt>`--chance-of-query=FLOAT`</dt><dd>The probability of N1QL query will be sent during iteration. [default: `1`]</dd>
 <dt>`--query-statement=STRING`</dt><dd>The N1QL query statement to use ({bucket_name}, {scope_name} and {collection_name} will be substituted). [default: <code>SELECT COUNT(*) FROM \`{bucket_name}\` WHERE type = "fake_profile"</code>]</dd>
 <dt>`--incompressible-body`</dt><dd>Use random characters to fill generated document value (by default uses 'x' to fill the body).</dd>
 <dt>`--document-body-size=INTEGER`</dt><dd>Size of the body (if zero, it will use predefined document). [default: `0`]</dd>
@@ -166,4 +167,4 @@ Run simple workload generator that sends GET/UPSERT requests with optional N1QL
 
 ### SEE ALSO
 
-[cbc](md_docs_2cbc).
+[cbc](#cbc).

docs/cbc-query.md

@@ -177,4 +177,4 @@ Execute one or more N1QL queries and print results to standard output.
 
 ### SEE ALSO
 
-[cbc](md_docs_2cbc), [cbc-get](md_docs_2cbc-get).
+[cbc](#cbc), [cbc-get](#cbc-get).

docs/cbc.md

@@ -53,4 +53,4 @@ Run simple workload generator. See [cbc-pillowfight](md_docs_2cbc-pillowfight) f
 
 ### SEE ALSO
 
-[cbc-get](md_docs_2cbc-get), [cbc-query](md_docs_2cbc-query).
+[cbc-get](#cbc-get), [cbc-query](#cbc-query).

docs/cli.hxx

@@ -21,13 +21,13 @@
  * @page cli Command Line Tools
  * @brief Indexes of the API grouped by stability.
  *
- * @subpage md_docs_2cbc
+ * @subpage cbc
  *
- * @subpage md_docs_2cbc-get
+ * @subpage cbc-get
  *
- * @subpage md_docs_2cbc-query
+ * @subpage cbc-query
  *
- * @subpage md_docs_2cbc-analytics
+ * @subpage cbc-analytics
  *
- * @subpage md_docs_2cbc-pillowfight
+ * @subpage cbc-pillowfight
  */

tools/CMakeLists.txt

@@ -28,6 +28,7 @@ target_link_libraries(
   CLI11
   Microsoft.GSL::GSL
   taocpp::json
+  hdr_histogram_static
   asio)
 
 if(COUCHBASE_CXX_CLIENT_STATIC_BORINGSSL AND WIN32)