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opentelemetry-java-instrumentation
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Set default value for partial trace flush to 1k 

This should help reduce memory impact of large traces and reduce risk if scope is opened and never closed.
This commit is contained in:
Tyler Benson 2019-04-11 14:40:44 -07:00
parent 3b3f6856e3
commit b872e7fa9b
2 changed files with 4 additions and 4 deletions
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2
dd-trace-api/src/main/java/datadog/trace/api/Config.java
View File

@ -91,7 +91,7 @@ public class Config {
private static final Set<Integer> DEFAULT_HTTP_CLIENT_ERROR_STATUSES =
parseIntegerRangeSet("400-499", "default");
private static final boolean DEFAULT_HTTP_CLIENT_SPLIT_BY_DOMAIN = false;
private static final int DEFAULT_PARTIAL_FLUSH_MIN_SPANS = 0;
private static final int DEFAULT_PARTIAL_FLUSH_MIN_SPANS = 1000;
private static final String DEFAULT_PROPAGATION_STYLE_EXTRACT = PropagationStyle.DATADOG.name();
private static final String DEFAULT_PROPAGATION_STYLE_INJECT = PropagationStyle.DATADOG.name();
private static final boolean DEFAULT_JMX_FETCH_ENABLED = false;

6
dd-trace-api/src/test/groovy/datadog/trace/api/ConfigTest.groovy
View File

@ -74,7 +74,7 @@ class ConfigTest extends Specification {
config.httpServerErrorStatuses == (500..599).toSet()
config.httpClientErrorStatuses == (400..499).toSet()
config.httpClientSplitByDomain == false
config.partialFlushMinSpans == 0
config.partialFlushMinSpans == 1000
config.runtimeContextFieldInjection == true
config.propagationStylesToExtract.toList() == [Config.PropagationStyle.DATADOG]
config.propagationStylesToInject.toList() == [Config.PropagationStyle.DATADOG]
@ -172,7 +172,7 @@ class ConfigTest extends Specification {
System.setProperty(PREFIX + HTTP_SERVER_ERROR_STATUSES, "123-456,457,124-125,122")
System.setProperty(PREFIX + HTTP_CLIENT_ERROR_STATUSES, "111")
System.setProperty(PREFIX + HTTP_CLIENT_HOST_SPLIT_BY_DOMAIN, "true")
System.setProperty(PREFIX + PARTIAL_FLUSH_MIN_SPANS, "15")
System.setProperty(PREFIX + PARTIAL_FLUSH_MIN_SPANS, "25")
System.setProperty(PREFIX + RUNTIME_CONTEXT_FIELD_INJECTION, "false")
System.setProperty(PREFIX + PROPAGATION_STYLE_EXTRACT, "Datadog, B3")
System.setProperty(PREFIX + PROPAGATION_STYLE_INJECT, "B3, Datadog")
@ -201,7 +201,7 @@ class ConfigTest extends Specification {
config.httpServerErrorStatuses == (122..457).toSet()
config.httpClientErrorStatuses == (111..111).toSet()
config.httpClientSplitByDomain == true
config.partialFlushMinSpans == 15
config.partialFlushMinSpans == 25
config.runtimeContextFieldInjection == false
config.propagationStylesToExtract.toList() == [Config.PropagationStyle.DATADOG, Config.PropagationStyle.B3]
config.propagationStylesToInject.toList() == [Config.PropagationStyle.B3, Config.PropagationStyle.DATADOG]