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Merge pull request #918 from metamx/fix-broker-timeouts 

fix query timeouts not being raised by broker
This commit is contained in:
Fangjin Yang 2014-12-01 13:58:04 -07:00
parent 07b6e6cbe9 4dccfda61d
commit 646e184ca6
1 changed files with 12 additions and 7 deletions
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13
server/src/main/java/io/druid/client/DirectDruidClient.java
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@ -159,15 +159,20 @@ public class DirectDruidClient<T> implements QueryRunner<T>
byteCount += response.getContent().readableBytes(); byteCount += response.getContent().readableBytes();
try { try {
final Map<String, Object> responseContext = objectMapper.readValue( final String responseContext = response.headers().get("X-Druid-Response-Context");
response.headers().get("X-Druid-Response-Context"), new TypeReference<Map<String, Object>>() // context may be null in case of error or query timeout
if (responseContext != null) {
context.putAll(
objectMapper.<Map<String, Object>>readValue(
responseContext, new TypeReference<Map<String, Object>>()
{ {
} }
)
); );
context.putAll(responseContext); }
} }
catch (IOException e) { catch (IOException e) {
e.printStackTrace(); log.error(e, "Unable to parse response context from url[%s]", url);
} }
return super.handleResponse(response); return super.handleResponse(response);