Fixes issue hubert-marteau#28 in which the Response Entity was not getting consumed when there was an error, so the Pool would fill up and the library would sieze.

csandwith · csandwith · commit 0b32c8196d46 · 2018-01-15T09:33:14.000-08:00
diff --git a/src/main/java/multichain/command/builders/QueryBuilderCommon.java b/src/main/java/multichain/command/builders/QueryBuilderCommon.java
@@ -195,6 +195,7 @@ private Object executeRequest() throws IOException, ClientProtocolException, Mul
 		CloseableHttpResponse response = httpclient.execute(httppost);
 		int statusCode = response.getStatusLine().getStatusCode();
 		if (statusCode >= 400) {
+			EntityUtils.consume(response.getEntity());
 			throw new MultichainException("code :" + statusCode, "message : " + response.getStatusLine().getReasonPhrase());
 		}
 		HttpEntity entity = response.getEntity();

Original file line number	Diff line number	Diff line change
`@@ -195,6 +195,7 @@ private Object executeRequest() throws IOException, ClientProtocolException, Mul`
`195`	`195`	`CloseableHttpResponse response = httpclient.execute(httppost);`
`196`	`196`	`int statusCode = response.getStatusLine().getStatusCode();`
`197`	`197`	`if (statusCode >= 400) {`
	`198`	`+ EntityUtils.consume(response.getEntity());`
`198`	`199`	`throw new MultichainException("code :" + statusCode, "message : " + response.getStatusLine().getReasonPhrase());`
`199`	`200`	`}`
`200`	`201`	`HttpEntity entity = response.getEntity();`