java - Could not connect to SMTP host -

-

i trying send email via our private smtp server here code 

  public static void main(string args[]) throws messagingexception {   properties props = system.getproperties();         props.put("mail.smtps.host", "gi-systems.net");         props.put("mail.smtps.auth", "true");         props.put("mail.smtp.starttls.enable", "true");         props.put("mail.smtp.port", "25");         session session = session.getinstance(props, null);         message msg = new mimemessage(session);         msg.setfrom(new internetaddress("xxxx@gi-systems.net"));         msg.setrecipients(message.recipienttype.to,                 internetaddress.parse("yyyy@hotmail.com, false));         msg.setsubject("password recovery");         msg.settext(pwd);         msg.setsentdate(new date());         smtptransport t = (smtptransport) session.gettransport("smtps");         t.connect("smtp.gi-systems.net", "xxxx@gi-systems.net", "mypassword");         t.sendmessage(msg, msg.getallrecipients());         system.out.println("response: " + t.getlastserverresponse());         t.close(); }

but when run code got exception

exception in thread "main" javax.mail.messagingexception: not connect smtp host: smtp.gi-systems.net, port: 465;   nested exception is:     javax.net.ssl.sslhandshakeexception: sun.security.validator.validatorexception: pkix path building failed: sun.security.provider.certpath.suncertpathbuilderexception: unable find valid certification path requested target     @ com.sun.mail.smtp.smtptransport.openserver(smtptransport.java:1706)     @ com.sun.mail.smtp.smtptransport.protocolconnect(smtptransport.java:525)     @ javax.mail.service.connect(service.java:291)     @ javax.mail.service.connect(service.java:172)     @ com.mycompany.sendmail.app.sendemail(app.java:45)     @ com.mycompany.sendmail.app.main(app.java:64) caused by: javax.net.ssl.sslhandshakeexception: sun.security.validator.validatorexception: pkix path building failed: sun.security.provider.certpath.suncertpathbuilderexception: unable find valid certification path requested target     @ sun.security.ssl.alerts.getsslexception(alerts.java:192)     @ sun.security.ssl.sslsocketimpl.fatal(sslsocketimpl.java:1886) ......

ps: when use gmail smtp , email address works fine

how can fix exception???

check following things:

for example gmail.

1.

t.connect("smtp.gmail.com", "mailid", "password");

2.properties:

props.put("mail.smtp.auth", "true"); props.put("mail.smtp.starttls.enable", "true"); props.put("mail.smtp.host", "smtp.gmail.com");  //for gmail 'smtp.gmail.com' check yours                props.put("mail.smtp.port","587");//or port 465

please check case.

it seems wrong setting properties or authentication.


Comments

Post a Comment

Popular posts from this blog

java - WrongTypeOfReturnValue exception thrown when unit testing using mockito -

-
my test list<person> mylist; @test public void testisvalidperson() { mylist = new arraylist<person>(); mylist.add(new person("tom")); when(persondao.get(person)).thenreturn(mylist); when((persondao.get(person)).isempty()).thenreturn(false);//------exception thrown boolean result = service.isvalid("tom"); assertfalse(result); } method tested: public boolean isvalid(string person){ persondao = new persondao(); person personobj = new person(person); return (persondao.get(person).isempty())?false : true; } exception thrown: org.mockito.exceptions.misusing.wrongtypeofreturnvalue: boolean cannot returned get() get() should return list *** if you're unsure why you're getting above error read on. due nature of syntax above problem might occur because: 1. exception *might* occur in wrongly written multi-threaded tests. please refer mockito faq on limitations of concurrency testing. 2. sp
Read more

php - Magento - Deleted Base url key -

-
i working on cleaning url: http://mydomain.com/shop/shop/deals i going through settings in configuration tab in admin panel on magento , change secure , unsecure base urls remove first base url "shop" web page read: http://mydomain.com/shop/deals so changed unsecure base urls mydomain.com/shop mydomain.com , secure 12.345.67.89/shop 12.345.67.89. wrong thing do. i cannot reload page or admin console. how access these files through ftp , change correctly there?? when make changes in admin panel changes made in database not in file. have make changes in database. 1.go database , select core_config_data table under table find web/unsecure/base_url , web/secure/base_url . make changes here. don't forget clear cache in var/cache folder
Read more

android - How to disable Button if EditText is empty ? -

-
i have edittext , button in application. when button clicked,the text entered in edittext added listview. i want disable button if edittext empty.how ? this code button click imagebutton imb=(imagebutton)findviewbyid(r.id.btn_send); imb.setonclicklistener(new onclicklistener() { @override public void onclick(view arg0) { edittext et = (edittext)findviewbyid(r.id.edittext1); string str = et.gettext().tostring(); web1.add(str); toast.maketext(shoutsingleprogram.this, "you entered...."+str, toast.length_short).show(); adapter1.notifydatasetchanged(); et.settext(""); } }); } how can ? edittext1.addtextchangedlistener(new textwatcher() { @override public void ontextchanged(charsequence s, int start, int before, in
Read more