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Fix o.o.transport.netty4.OpenSearchLoggingHandlerIT stack overflow test failure (#1900) 

Attempt to fix o.o.transport.netty4.OpenSearchLoggingHandlerIT fails w/ stack overflow by 
hardening test expectation patterns in regex patterns

Signed-off-by: Andriy Redko <andriy.redko@aiven.io>
This commit is contained in:
Andriy Redko 2022-01-14 11:52:57 -05:00 committed by GitHub
parent 0f31d62cd9
commit 6dcfe8cdcc
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1 changed files with 7 additions and 6 deletions
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13
modules/transport-netty4/src/internalClusterTest/java/org/opensearch/transport/netty4/OpenSearchLoggingHandlerIT.java
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@ -66,12 +66,13 @@ public class OpenSearchLoggingHandlerIT extends OpenSearchNetty4IntegTestCase {
@TestLogging(value = "org.opensearch.transport.netty4.OpenSearchLoggingHandler:trace,org.opensearch.transport.TransportLogger:trace", reason = "to ensure we log network events on TRACE level")
public void testLoggingHandler() {
final String writePattern = ".*\\[length: \\d+"
final String writePattern = "^.*\\[length: \\d+"
+ ", request id: \\d+"
+ ", type: request"
+ ", version: .*"
+ ", version: [^,]+"
+ ", header size: \\d+B"
+ ", action: cluster:monitor/nodes/hot_threads\\[n\\]\\]"
+ " WRITE: \\d+B";
+ " WRITE: \\d+B$";
final MockLogAppender.LoggingExpectation writeExpectation = new MockLogAppender.PatternSeenEventExpectation(
"hot threads request",
TransportLogger.class.getCanonicalName(),
@ -86,12 +87,12 @@ public class OpenSearchLoggingHandlerIT extends OpenSearchNetty4IntegTestCase {
"*FLUSH*"
);
final String readPattern = ".*\\[length: \\d+"
final String readPattern = "^.*\\[length: \\d+"
+ ", request id: \\d+"
+ ", type: request"
+ ", version: .*"
+ ", version: [^,]+"
+ ", action: cluster:monitor/nodes/hot_threads\\[n\\]\\]"
+ " READ: \\d+B";
+ " READ: \\d+B$";
final MockLogAppender.LoggingExpectation readExpectation = new MockLogAppender.PatternSeenEventExpectation(
"hot threads request",