# Connection Reset Error in HTTPConnector Help! **URL:** \ **Category:** CloverDX Platform\ **Created:** [October 16, 2018, 12:00am UTC](https://forum.cloverdx.com/t/connection-reset-error-in-httpconnector-help/1995 "2018-10-16T00:00:00Z")\ **Posts on this page:** 4\ **Page:** 1
**Author:** ![rickymartin06](https://avatars.discourse-cdn.com/v4/letter/r/9e8a1a/32.png) [@rickymartin06](https://forum.cloverdx.com/u/rickymartin06)\ **Post date:** [October 16, 2018, 12:00am UTC](https://forum.cloverdx.com/t/connection-reset-error-in-httpconnector-help/1995/1 "2018-10-16T00:00:00Z")
Hi i have an HTTPConnector connected to an api call and since 10/11/2018 is not working properly, if i do the call with POSTMAN it works with no problem. The error im recieveing is Connection Reset: \*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\* CloverETL Server Job: \*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\* CloverETL Server URL: [http://ms001etl001:8080/clover](http://ms001etl001:8080/clover) Sandbox code: rmartinez\_dev Job file: graph/RevelUPTest.grf Run ID: 3248987 Refresh interval: 5 seconds Connecting to CloverETL Server … -------------------------------- Job log: ------------------------------------ 2018-10-16 10:59:27,040 INFO 3248987 [http-apr-8080-exec-14] \*\*\* CloverETL, (c) 2002-2017 Javlin a.s. \*\*\* 2018-10-16 10:59:27,040 INFO 3248987 [http-apr-8080-exec-14] Running with CloverETL version 4.5.1 build#003 compiled 24/04/2017 21:44:51 2018-10-16 10:59:27,040 INFO 3248987 [http-apr-8080-exec-14] Running on 2 CPU(s), OS Windows Server 2012, architecture amd64, Java version 1.7.0\_80, max available memory for JVM 8266752 KB 2018-10-16 10:59:27,040 INFO 3248987 [http-apr-8080-exec-14] License No. : CLSXXMESAL44797866BY 2018-10-16 10:59:27,040 INFO 3248987 [http-apr-8080-exec-14] License No. : CLSXXMESAL44797866BY 2018-10-16 10:59:27,052 INFO 3248987 [http-apr-8080-exec-14] Server 4.5.1. fingerprint: 3,528,778,058 jYtADOuQjM8llQ2YDO3kzN0QDTBNVRNhFWTx0QPzfxbFQN3QWMEx 2018-10-16 10:59:27,052 INFO 3248987 [http-apr-8080-exec-14] Executing job: rmartinez\_dev/graph/RevelUPTest.grf with permissions of user “clover” 2018-10-16 10:59:27,052 INFO 3248987 [http-apr-8080-exec-14] Triggered via SOAP WS API 2018-10-16 10:59:27,065 INFO 3248987 [JobStarter\_3248987] Initializing job id:1531244097499 hashCode:1991948944 2018-10-16 10:59:27,065 INFO 3248987 [JobStarter\_3248987] Checking graph configuration… 2018-10-16 10:59:27,068 INFO 3248987 [JobStarter\_3248987] Graph configuration is valid. 2018-10-16 10:59:27,068 INFO 3248987 [JobStarter\_3248987] Graph initialization (Acquire\_Employees) 2018-10-16 10:59:27,068 INFO 3248987 [JobStarter\_3248987] Initializing phase 0 2018-10-16 10:59:27,068 INFO 3248987 [JobStarter\_3248987] Phase 0 initialized successfully. 2018-10-16 10:59:27,068 INFO 3248987 [JobStarter\_3248987] Initializing phase 1 2018-10-16 10:59:27,070 INFO 3248987 [JobStarter\_3248987] Phase 1 initialized successfully. 2018-10-16 10:59:27,070 INFO 3248987 [JobStarter\_3248987] Initializing watchdog 2018-10-16 10:59:27,071 INFO 3248987 [WatchDog\_3248987] Job parameters: CLOVER\_USERNAME=clover CONN\_DIR=${PROJECT}/conn DATAIN\_DIR=${PROJECT}/data-in DATAOUT\_DIR=${PROJECT}/data-out DATATMP\_DIR=${PROJECT}/data-tmp GRAPH\_DIR=${PROJECT}/graph GRAPH\_FILE=graph/RevelUPTest.grf JOBFLOW\_DIR=${PROJECT}/jobflow JOB\_FILE=graph/RevelUPTest.grf LIB\_DIR=${PROJECT}/lib LOOKUP\_DIR=${PROJECT}/lookup META\_DIR=${PROJECT}/meta NODE\_ID=node01 PARENT\_RUN\_ID=3248987 PROFILE\_DIR=${PROJECT}/profile PROJECT=. ROOT\_RUN\_ID=3248987 RUN\_ID=3248987 SANDBOX\_CODE=rmartinez\_dev SANDBOX\_ROOT=E:\systemprofile/CloverETL/sandboxes/rmartinez\_dev SEQ\_DIR=${PROJECT}/seq SUBGRAPH\_DIR=${GRAPH\_DIR}/subgraph TRANS\_DIR=${PROJECT}/trans inStore= inURL= 2018-10-16 10:59:27,072 INFO 3248987 [WatchDog\_3248987] Runtime classpath: [file:/E:/systemprofile/CloverETL/sandboxes/rmartinez\_dev/trans/] 2018-10-16 10:59:27,072 INFO 3248987 [WatchDog\_3248987] Disabled components: 2018-10-16 10:59:27,072 INFO 3248987 [WatchDog\_3248987] [Trash:TRASH2] - Disabled: Always 2018-10-16 10:59:27,072 INFO 3248987 [WatchDog\_3248987] [HTTPConnector:HTTPCONNECTOR2] - Disabled: Always 2018-10-16 10:59:27,074 INFO 3248987 [WatchDog\_3248987] Starting up all nodes in phase [0] 2018-10-16 10:59:27,075 INFO 3248987 [WatchDog\_3248987] Successfully started all nodes in phase! 2018-10-16 10:59:27,199 ERROR 3248987 [WatchDog\_3248987] Component [HTTPConnector:HTTPCONNECTOR] finished with status ERROR. (Out0: 0 recs) Connection reset 2018-10-16 10:59:27,200 ERROR 3248987 [WatchDog\_3248987] Error details: org.jetel.exception.JetelRuntimeException: Component [HTTPConnector:HTTPCONNECTOR] finished with status ERROR. (Out0: 0 recs) at org.jetel.graph.Node.createNodeException(Node.java:636) at org.jetel.graph.Node.run(Node.java:603) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Caused by: java.net.SocketException: Connection reset at java.net.SocketInputStream.read(Unknown Source) at java.net.SocketInputStream.read(Unknown Source) at sun.security.ssl.InputRecord.readFully(Unknown Source) at sun.security.ssl.InputRecord.read(Unknown Source) at sun.security.ssl.SSLSocketImpl.readRecord(Unknown Source) at sun.security.ssl.SSLSocketImpl.performInitialHandshake(Unknown Source) at sun.security.ssl.SSLSocketImpl.startHandshake(Unknown Source) at sun.security.ssl.SSLSocketImpl.startHandshake(Unknown Source) at org.apache.http.conn.ssl.SSLConnectionSocketFactory.createLayeredSocket(SSLConnectionSocketFactory.java:394) at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:353) at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:141) at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:353) at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:380) at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236) at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:184) at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:88) at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110) at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:184) at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:82) at org.jetel.component.HttpConnector.buildAndSendRequest(HttpConnector.java:2134) at org.jetel.component.HttpConnector.process(HttpConnector.java:2092) at org.jetel.component.HttpConnector.executeForRecord(HttpConnector.java:2247) at org.jetel.component.HttpConnector.execute(HttpConnector.java:2211) at org.jetel.graph.Node.run(Node.java:563) … 3 more 2018-10-16 10:59:27,210 INFO 3248987 [WatchDog\_3248987] Execution of phase [0] finished with error - elapsed time(sec): 0 2018-10-16 10:59:27,210 ERROR 3248987 [WatchDog\_3248987] !!! Phase finished with error - stopping graph run !!! 2018-10-16 10:59:27,210 INFO 3248987 [WatchDog\_3248987] -----------------------\*\* Summary of Phases execution \*\*--------------------- 2018-10-16 10:59:27,210 INFO 3248987 [WatchDog\_3248987] Phase# Finished Status RunTime(sec) MemoryAllocation(KB) 2018-10-16 10:59:27,210 INFO 3248987 [WatchDog\_3248987] 0 ERROR 0 1758074 2018-10-16 10:59:27,210 INFO 3248987 [WatchDog\_3248987] 1 N/A 0 0 2018-10-16 10:59:27,210 INFO 3248987 [WatchDog\_3248987] ------------------------------\*\* End of Summary \*\*--------------------------- 2018-10-16 10:59:27,210 INFO 3248987 [JobFinalizer\_3248987] Finalization 2018-10-16 10:59:27,210 INFO 3248987 [WatchDog\_3248987] WatchDog thread finished - total execution time: 0 (sec) 2018-10-16 10:59:27,211 INFO 3248987 [JobFinalizer\_3248987] RunTime: 175 ms 2018-10-16 10:59:27,211 ERROR 3248987 [JobFinalizer\_3248987] ---------------------------------- Error details ----------------------------------- Component [HTTPConnector:HTTPCONNECTOR] finished with status ERROR. (Out0: 0 recs) Connection reset ------------------------------------------------------------------------------------ 2018-10-16 10:59:27,211 INFO 3248987 [JobFinalizer\_3248987] Finished Status: ERROR See details of execution #3248987 ---
**Author:** ![rickymartin06](https://avatars.discourse-cdn.com/v4/letter/r/9e8a1a/32.png) [@rickymartin06](https://forum.cloverdx.com/u/rickymartin06)\ **Post date:** [October 17, 2018, 1:04pm UTC](https://forum.cloverdx.com/t/connection-reset-error-in-httpconnector-help/1995/2 "2018-10-17T13:04:48Z")
The api call is the following: [https://phenomenom.revelup.com/resource … ormat=json](https://phenomenom.revelup.com/resources/Employee/?format=json) Server has no proxy. The api authentication is via HTTP Header. ---
**Author:** ![Vladimir\_Barton](https://yyz1.discourse-cdn.com/flex007/user_avatar/forum.cloverdx.com/vladimir_barton/32/167_2.png) [@Vladimir\_Barton](https://forum.cloverdx.com/u/Vladimir_Barton)\ **Post date:** [October 19, 2018, 7:53am UTC](https://forum.cloverdx.com/t/connection-reset-error-in-httpconnector-help/1995/3 "2018-10-19T07:53:26Z")
Hello Ricardo, it seems that the API site you intend to connect to has stopped supporting TLS protocols older than version 1.2. Unfortunately, due to the obsolescence of Java which you are using on your server (1.7.0\_80) which does not support TLS 1.2 by default, the SSL handshake could not be established between the API site and CloverETL Server. The most straight-forward solution to this situation would be to upgrade to Java 8. Best regards, ---
**Author:** ![rickymartin06](https://avatars.discourse-cdn.com/v4/letter/r/9e8a1a/32.png) [@rickymartin06](https://forum.cloverdx.com/u/rickymartin06)\ **Post date:** [October 23, 2018, 2:09pm UTC](https://forum.cloverdx.com/t/connection-reset-error-in-httpconnector-help/1995/4 "2018-10-23T14:09:21Z")
Updated Clover Java to Java 8 and sucessfully fixed the issue, Thanks!