diff --git a/README.md b/README.md
index 3df7ada..56050b7 100644
--- a/README.md
+++ b/README.md
@@ -145,7 +145,7 @@ processors:
         new_name: traces_spanmetrics_latency
 exporters:
   qryn:
-    dsn: tcp://clickhouse-server:9000/cloki?username=default&password=*************
+    dsn: tcp://clickhouse-server:9000/qryn?username=default&password=*************
     timeout: 10s
     sending_queue:
       queue_size: 100
diff --git a/config/example-config.yaml b/config/example-config.yaml
index c7226eb..2bcb3da 100644
--- a/config/example-config.yaml
+++ b/config/example-config.yaml
@@ -54,7 +54,7 @@ processors:
 
 exporters:
   qryn:
-    dsn: tcp://clickhouse-server:9000/cloki?username=qryn&password=demo
+    dsn: tcp://clickhouse-server:9000/qryn?username=qryn&password=demo
     timeout: 10s
     sending_queue:
       queue_size: 100
@@ -64,7 +64,7 @@ exporters:
       max_interval: 30s
       max_elapsed_time: 300s
   clickhouseprofileexporter:
-    dsn: tcp://0.0.0.0:9000/cloki
+    dsn: tcp://0.0.0.0:9000/qryn
     timeout: 10s
     sending_queue:
       queue_size: 100
diff --git a/exporter/clickhouseprofileexporter/README.md b/exporter/clickhouseprofileexporter/README.md
new file mode 100644
index 0000000..2c59c77
--- /dev/null
+++ b/exporter/clickhouseprofileexporter/README.md
@@ -0,0 +1,42 @@
+# Clickhouse Profile Exporter
+
+| Status                   |                       |
+| ------------------------ |-----------------------|
+| Stability                | [beta]                |
+| Supported pipeline types | logs                  |
+
+Exports conveyed OpenTelemetry logs backed IR for profiles into a Clickhouse cluster. See [Pyropscope Receiver](../../receiver/pyroscopereceiver), which can send compatible profiles.
+
+## Configuration
+
+- `dsn` (required): sets the ClickHouse server Data Source Name. For tcp protocol reference: [ClickHouse/clickhouse-go#dsn](https://github.com/ClickHouse/clickhouse-go#dsn). For http protocol reference: [mailru/go-clickhouse/#dsn](https://github.com/mailru/go-clickhouse/#dsn).
+
+## Example
+
+```yaml
+receivers:
+  pyroscopereceiver:
+    protocols:
+      http:
+        endpoint: 0.0.0.0:8062
+    timeout: 30s
+      
+exporters:
+  clickhouseprofileexporter:
+      dsn: tcp://0.0.0.0:9000/qryn
+      timeout: 10s
+      sending_queue:
+        queue_size: 100
+      retry_on_failure:
+        enabled: true
+        initial_interval: 5s
+        max_interval: 30s
+        max_elapsed_time: 300s
+
+service:
+  pipelines:
+    logs/profiles:
+      receivers: [pyroscopereceiver]
+      processors: [batch]
+      exporters: [clickhouseprofileexporter]
+```
diff --git a/exporter/clickhouseprofileexporter/config.go b/exporter/clickhouseprofileexporter/config.go
index e331614..cde6745 100644
--- a/exporter/clickhouseprofileexporter/config.go
+++ b/exporter/clickhouseprofileexporter/config.go
@@ -11,7 +11,6 @@ type Config struct {
 	exporterhelper.RetrySettings   `mapstructure:"retry_on_failure"`
 	QueueSettings                  `mapstructure:"sending_queue"`
 
-	ClusteredClickhouse bool `mapstructure:"clustered_clickhouse"`
 	// DSN is the ClickHouse server Data Source Name.
 	// For tcp protocol reference: [ClickHouse/clickhouse-go#dsn](https://github.com/ClickHouse/clickhouse-go#dsn).
 	// For http protocol reference: [mailru/go-clickhouse/#dsn](https://github.com/mailru/go-clickhouse/#dsn).
diff --git a/exporter/clickhouseprofileexporter/factory.go b/exporter/clickhouseprofileexporter/factory.go
index d9196e8..f26bafe 100644
--- a/exporter/clickhouseprofileexporter/factory.go
+++ b/exporter/clickhouseprofileexporter/factory.go
@@ -12,7 +12,7 @@ import (
 const (
 	typeStr = "clickhouseprofileexporter"
 
-	defaultDsn = "tcp://127.0.0.1:9000/cloki"
+	defaultDsn = "tcp://127.0.0.1:9000/qryn"
 )
 
 func createDefaultConfig() component.Config {
diff --git a/receiver/pyroscopereceiver/README.md b/receiver/pyroscopereceiver/README.md
index 922dd97..6a5b6ab 100644
--- a/receiver/pyroscopereceiver/README.md
+++ b/receiver/pyroscopereceiver/README.md
@@ -1,19 +1,52 @@
-# pyroscope receiver
+# Pyroscope Receiver
 
 | Status                   |                       |
 | ------------------------ |-----------------------|
-| Stability                | [alpha]               |
+| Stability                | [beta]                |
 | Supported pipeline types | logs                  |
 
-The pyroscope receiver implements the pyroscope ingest http api.
+Implements the Pyroscope ingest protocol and conveys the accepted profiles as OpenTelemetry logs backed IR for further processing and export.
 
-## Getting Started
+## Configuration
+
+- `protocols`: sets the application layer protocols that the receiver will serve. See [Supported Protocols](#supported-protocols). Default is http/s on 0.0.0.0:8062 with max request body size of: 5e6 + 1e6.
+- `timeout`: sets the server reponse timeout. Default is 10 seconds.
+- `request_body_size_expected_value`: sets the expected decompressed request body size in bytes to size pipeline buffers and optimize allocations. Default is 0.
+
+## Example
 
-Example:
 ```yaml
 receivers:
   pyroscopereceiver:
     protocols:
       http:
         endpoint: 0.0.0.0:8062
+    timeout: 30s
+      
+exporters:
+  clickhouseprofileexporter:
+      dsn: tcp://0.0.0.0:9000/qryn
+      timeout: 10s
+      sending_queue:
+        queue_size: 100
+      retry_on_failure:
+        enabled: true
+        initial_interval: 5s
+        max_interval: 30s
+        max_elapsed_time: 300s
+
+service:
+  pipelines:
+    logs/profiles:
+      receivers: [pyroscopereceiver]
+      processors: [batch]
+      exporters: [clickhouseprofileexporter]
 ```
+
+## Supported Protocols
+
+Http
+
+## Supported Languages
+
+Java
diff --git a/receiver/pyroscopereceiver/config.go b/receiver/pyroscopereceiver/config.go
index 7025a35..66f051b 100644
--- a/receiver/pyroscopereceiver/config.go
+++ b/receiver/pyroscopereceiver/config.go
@@ -34,7 +34,7 @@ func (cfg *Config) Validate() error {
 	if cfg.Protocols.Http.MaxRequestBodySize < 1 {
 		return fmt.Errorf("max_request_body_size must be positive")
 	}
-	if cfg.DecompressedRequestBodySizeBytesExpectedValue < 1 {
+	if cfg.DecompressedRequestBodySizeBytesExpectedValue < 0 {
 		return fmt.Errorf("request_body_size_expected_value must be positive")
 	}
 	if cfg.DecompressedRequestBodySizeBytesExpectedValue > cfg.Protocols.Http.MaxRequestBodySize {
diff --git a/receiver/pyroscopereceiver/factory.go b/receiver/pyroscopereceiver/factory.go
index a2f482f..e6813a2 100644
--- a/receiver/pyroscopereceiver/factory.go
+++ b/receiver/pyroscopereceiver/factory.go
@@ -16,7 +16,7 @@ const (
 	defaultHttpAddr                                      = "0.0.0.0:8062"
 	defaultMaxRequestBodySize                            = 5e6 + 1e6 // reserve for metadata
 	defaultTimeout                                       = 10 * time.Second
-	defaultDecompressedRequestBodySizeBytesExpectedValue = 50e4 + 1e6 // reserve for metadata
+	defaultDecompressedRequestBodySizeBytesExpectedValue = 0
 )
 
 func createDefaultConfig() component.Config {