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Hi, The FTP "ftp://ftp.openldap.org/incoming/" is not working. Hence pasted the= pcap details, hope this helps As you can see, 9 requests from a single AAA server to LDAP server were ini= tiated at the same time (concurrent request). But from the LDAP, our unders= tanding is the 'searchRequest' is sequential..after every 'searchRequest' t= here is "searchResDone" before handling the subsequent request "searchReque= st' No Time Source Destination Protocol Length = Info 1 0.000000000 10.212.10.218 10.212.10.120 RADIUS 115 Access= -Request(1) (id=3D2, l=3D71) 2 0.000359909 10.212.10.218 10.212.10.120 RADIUS 115 Access= -Request(1) (id=3D7, l=3D71) 3 0.000512919 10.212.10.218 10.212.10.120 RADIUS 115 Access= -Request(1) (id=3D8, l=3D71) 4 0.001219680 10.212.10.218 10.212.10.120 RADIUS 115 Access= -Request(1) (id=3D9, l=3D71) 5 0.001228416 10.212.10.218 10.212.10.120 RADIUS 115 Access= -Request(1) (id=3D10, l=3D71) 6 0.001359636 10.212.10.218 10.212.10.120 RADIUS 115 Access= -Request(1) (id=3D11, l=3D71) 7 0.002419581 10.212.10.218 10.212.10.120 RADIUS 115 Access= -Request(1) (id=3D5, l=3D71) 8 0.002432108 10.212.10.218 10.212.10.120 RADIUS 115 Access= -Request(1) (id=3D6, l=3D71) 9 0.002435112 10.212.10.218 10.212.10.120 RADIUS 115 Access= -Request(1) (id=3D4, l=3D71) 10 0.002511929 10.212.10.120 10.212.10.220 LDAP 124 searchReq= uest(52) "dc=3Dexample,dc=3Dcom" wholeSubtree 11 0.002637421 10.212.10.218 10.212.10.120 RADIUS 115 Access= -Request(1) (id=3D3, l=3D71) 12 0.004109740 10.212.10.220 10.212.10.120 LDAP 378 searchRes= Entry(52) "cn=3Dtest,dc=3Dexample,dc=3Dcom" 13 0.004146613 10.212.10.220 10.212.10.120 LDAP 82 searchResD= one(52) success [2 results] 14 0.004348866 10.212.10.120 10.212.10.220 LDAP 124 searchReq= uest(55) "dc=3Dexample,dc=3Dcom" wholeSubtree 15 0.004781891 10.212.10.120 10.212.10.218 RADIUS 120 Access= -Accept(2) (id=3D7, l=3D76) 16 0.004952000 10.212.10.220 10.212.10.120 LDAP 378 searchRes= Entry(55) "cn=3Dtest,dc=3Dexample,dc=3Dcom" 17 0.004962643 10.212.10.220 10.212.10.120 LDAP 82 searchResD= one(55) success [0 results] 18 0.005087014 10.212.10.120 10.212.10.220 LDAP 124 searchReq= uest(57) "dc=3Dexample,dc=3Dcom" wholeSubtree 19 0.005153658 10.212.10.120 10.212.10.218 RADIUS 120 Access= -Accept(2) (id=3D8, l=3D76) 20 0.005698130 10.212.10.220 10.212.10.120 LDAP 378 searchRes= Entry(57) "cn=3Dtest,dc=3Dexample,dc=3Dcom" 21 0.005723767 10.212.10.220 10.212.10.120 LDAP 82 searchResD= one(57) success [1 result] 22 0.005915500 10.212.10.120 10.212.10.218 RADIUS 120 Access= -Accept(2) (id=3D5, l=3D76) 23 0.006033219 10.212.10.120 10.212.10.220 LDAP 124 searchReq= uest(59) "dc=3Dexample,dc=3Dcom" wholeSubtree 24 0.006566138 10.212.10.220 10.212.10.120 LDAP 378 searchRes= Entry(59) "cn=3Dtest,dc=3Dexample,dc=3Dcom" 25 0.006578873 10.212.10.220 10.212.10.120 LDAP 82 searchResD= one(59) success [1 result] 26 0.006740243 10.212.10.120 10.212.10.218 RADIUS 120 Access= -Accept(2) (id=3D6, l=3D76) 27 0.006831740 10.212.10.120 10.212.10.220 LDAP 124 searchReq= uest(61) "dc=3Dexample,dc=3Dcom" wholeSubtree 28 0.007507468 10.212.10.220 10.212.10.120 LDAP 378 searchRes= Entry(61) "cn=3Dtest,dc=3Dexample,dc=3Dcom" 29 0.007519658 10.212.10.220 10.212.10.120 LDAP 82 searchResD= one(61) success [1 result] 30 0.007650375 10.212.10.120 10.212.10.220 LDAP 124 searchReq= uest(53) "dc=3Dexample,dc=3Dcom" wholeSubtree 31 0.007733127 10.212.10.120 10.212.10.218 RADIUS 120 Access= -Accept(2) (id=3D4, l=3D76) 32 0.008406756 10.212.10.220 10.212.10.120 LDAP 378 searchRes= Entry(53) "cn=3Dtest,dc=3Dexample,dc=3Dcom" 33 0.008418925 10.212.10.220 10.212.10.120 LDAP 82 searchResD= one(53) success [1 result] 34 0.008554053 10.212.10.120 10.212.10.220 LDAP 124 searchReq= uest(54) "dc=3Dexample,dc=3Dcom" wholeSubtree 35 0.008629869 10.212.10.120 10.212.10.218 RADIUS 120 Access= -Accept(2) (id=3D10, l=3D76) 36 0.008978083 10.212.10.220 10.212.10.120 LDAP 378 searchRes= Entry(54) "cn=3Dtest,dc=3Dexample,dc=3Dcom" 37 0.008988019 10.212.10.220 10.212.10.120 LDAP 82 searchResD= one(54) success [1 result] 38 0.009107220 10.212.10.120 10.212.10.220 LDAP 124 searchReq= uest(60) "dc=3Dexample,dc=3Dcom" wholeSubtree 39 0.009172870 10.212.10.120 10.212.10.218 RADIUS 120 Access= -Accept(2) (id=3D9, l=3D76) 40 0.009654133 10.212.10.220 10.212.10.120 LDAP 378 searchRes= Entry(60) "cn=3Dtest,dc=3Dexample,dc=3Dcom" 41 0.009667685 10.212.10.220 10.212.10.120 LDAP 82 searchResD= one(60) success [1 result] 42 0.009783997 10.212.10.120 10.212.10.220 LDAP 124 searchReq= uest(56) "dc=3Dexample,dc=3Dcom" wholeSubtree 43 0.009882004 10.212.10.120 10.212.10.218 RADIUS 120 Access= -Accept(2) (id=3D3, l=3D76) 44 0.010270458 10.212.10.220 10.212.10.120 LDAP 378 searchRes= Entry(56) "cn=3Dtest,dc=3Dexample,dc=3Dcom" 45 0.010280926 10.212.10.220 10.212.10.120 LDAP 82 searchResD= one(56) success [1 result] 46 0.010400940 10.212.10.120 10.212.10.220 LDAP 124 searchReq= uest(58) "dc=3Dexample,dc=3Dcom" wholeSubtree 47 0.010474219 10.212.10.120 10.212.10.218 RADIUS 120 Access= -Accept(2) (id=3D2, l=3D76) 48 0.010881808 10.212.10.220 10.212.10.120 LDAP 378 searchRes= Entry(58) "cn=3Dtest,dc=3Dexample,dc=3Dcom" 49 0.010891960 10.212.10.220 10.212.10.120 LDAP 82 searchResD= one(58) success [1 result] 50 0.011050696 10.212.10.120 10.212.10.218 RADIUS 120 Access= -Accept(2) (id=3D11, l=3D76) Thanks, Raji -----Original Message----- From: Quanah Gibson-Mount <qua...@symas.com> Sent: Thursday, September 26, 2019 6:52 PM To: Rajalakshmi Jayaraman <jrajalaks...@juniper.net>; openldap-its@OpenLDAP= .org Cc: Muthaiyan Vel <m...@juniper.net> Subject: RE: (ITS#9088) Concurrency not seen in OpenLDAP 2.4.44 --On Thursday, September 26, 2019 2:19 PM +0000 Rajalakshmi Jayaraman <jraj= alaks...@juniper.net<mailto:jrajalaks...@juniper.net>> wrote: > > > Hi, > > Thanks for sharing the inputs. We have tried with the unmodified > release of OpenLDAP that was suggested. From the pcap, we have noticed > the LDAP search requests are sequential. (pl. find attached the pcap) > for reference Please put your pcap file on the FTP server rather than sending it via the = ITS system. Then respond to the ITS with a link to the file. --Quanah -- Quanah Gibson-Mount Product Architect Symas Corporation Packaged, certified, and supported LDAP solutions powered by OpenLDAP: <https://urldefense.com/v3/__http://www.symas.com__;!8WoA6RjC81c!R398Hvv4fW= btEY6cojq9Y7NDCOui0Wmtxg3ZIwwbs-vEdcC_Ir4Odx8wrsWJSPM5qmj9$ <https://urldef= ense.com/v3/__http:/www.symas.com__;!8WoA6RjC81c!R398Hvv4fWbtEY6cojq9Y7NDCO= ui0Wmtxg3ZIwwbs-vEdcC_Ir4Odx8wrsWJSPM5qmj9$%20> > Juniper Business Use Only --_000_CH2PR05MB69514726BCB360A68DA761D2DF860CH2PR05MB6951namp_ Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable <html xmlns:v=3D"urn:schemas-microsoft-com:vml" xmlns:o=3D"urn:schemas-micr= osoft-com:office:office" xmlns:w=3D"urn:schemas-microsoft-com:office:word" = xmlns:m=3D"http://schemas.microsoft.com/office/2004/12/omml" xmlns=3D"http:= //www.w3.org/TR/REC-html40"> <head> <meta http-equiv=3D"Content-Type" content=3D"text/html; charset=3Dus-ascii"= > <meta name=3D"Generator" content=3D"Microsoft Word 15 (filtered medium)"> <style><!-- /* Font Definitions */ @font-face {font-family:"Cambria Math"; panose-1:2 4 5 3 5 4 6 3 2 4;} @font-face {font-family:Calibri; panose-1:2 15 5 2 2 2 4 3 2 4;} /* Style Definitions */ p.MsoNormal, li.MsoNormal, div.MsoNormal {margin:0in; margin-bottom:.0001pt; font-size:11.0pt; font-family:"Calibri",sans-serif;} a:link, span.MsoHyperlink {mso-style-priority:99; color:#0563C1; text-decoration:underline;} a:visited, span.MsoHyperlinkFollowed {mso-style-priority:99; color:#954F72; text-decoration:underline;} p.MsoPlainText, li.MsoPlainText, div.MsoPlainText {mso-style-priority:99; mso-style-link:"Plain Text Char"; margin:0in; margin-bottom:.0001pt; font-size:11.0pt; font-family:"Calibri",sans-serif;} p.msonormal0, li.msonormal0, div.msonormal0 {mso-style-name:msonormal; mso-margin-top-alt:auto; margin-right:0in; mso-margin-bottom-alt:auto; margin-left:0in; font-size:11.0pt; font-family:"Calibri",sans-serif;} span.PlainTextChar {mso-style-name:"Plain Text Char"; mso-style-priority:99; mso-style-link:"Plain Text"; font-family:"Calibri",sans-serif;} p.msipfooter30b3d538, li.msipfooter30b3d538, div.msipfooter30b3d538 {mso-style-name:msipfooter30b3d538; mso-margin-top-alt:auto; margin-right:0in; mso-margin-bottom-alt:auto; margin-left:0in; font-size:11.0pt; font-family:"Calibri",sans-serif;} span.EmailStyle21 {mso-style-type:personal-compose;} .MsoChpDefault {mso-style-type:export-only; font-size:10.0pt;} @page WordSection1 {size:8.5in 11.0in; margin:1.0in 1.0in 1.0in 1.0in;} div.WordSection1 {page:WordSection1;} --></style><!--[if gte mso 9]><xml> <o:shapedefaults v:ext=3D"edit" spidmax=3D"1026" /> </xml><![endif]--><!--[if gte mso 9]><xml> <o:shapelayout v:ext=3D"edit"> <o:idmap v:ext=3D"edit" data=3D"1" /> </o:shapelayout></xml><![endif]--> </head> <body lang=3D"EN-US" link=3D"#0563C1" vlink=3D"#954F72"> <div class=3D"WordSection1"> <p class=3D"MsoPlainText">Hi,<o:p></o:p></p> <p class=3D"MsoPlainText">The FTP "<a href=3D"ftp://ftp.openldap.org/i= ncoming/">ftp://ftp.openldap.org/incoming/</a>" is not working. Hence = pasted the pcap details, hope this helps <o:p></o:p></p> <p class=3D"MsoPlainText">As you can see, 9 requests from a single AAA serv= er to LDAP server were initiated at the same time (concurrent request). But= from the LDAP, our understanding is the ‘<span style=3D"font-family:= "Courier New"">searchRequest’</span> is sequential..after every ‘<span style=3D"font-family:"Courier New"">searchReq= uest’</span> there is “<span style=3D"font-family:"Courier= New"">searchResDone</span>” before handling the subsequent requ= est “<span style=3D"font-family:"Courier New"">searchReques= t’</span><o:p></o:p></p> <p class=3D"MsoPlainText"><o:p> </o:p></p> <p class=3D"MsoPlainText"><b><span style=3D"font-family:"Courier New&q= uot;">No Time Source &= nbsp; Destination &nbs= p; Protocol Length &nb= sp; Info<o:p></o:p></span></b></p> <p class=3D"MsoPlainText"><span style=3D"font-family:"Courier New"= ;">1 0.000000000 10.212.10.218&nb= sp; 10.212.10.120 RADIUS 115 = ; Access-Request(1) (id=3D2, l=3D71)<o:p></o:p></span></p> <p class=3D"MsoPlainText"><span style=3D"font-family:"Courier New"= ;">2 0.000359909 10.212.10.218&nb= sp; 10.212.10.120 RADIUS 115 = ; Access-Request(1) (id=3D7, l=3D71)<o:p></o:p></span></p> <p class=3D"MsoPlainText"><span style=3D"font-family:"Courier New"= ;">3 0.000512919 10.212.10.218&nb= sp; 10.212.10.120 RADIUS 115 = ; Access-Request(1) (id=3D8, l=3D71)<o:p></o:p></span></p> <p class=3D"MsoPlainText"><span style=3D"font-family:"Courier New"= ;">4 0.001219680 10.212.10.218&nb= sp; 10.212.10.120 RADIUS 115 = ; Access-Request(1) (id=3D9, l=3D71)<o:p></o:p></span></p> <p class=3D"MsoPlainText"><span style=3D"font-family:"Courier New"= ;">5 0.001228416 10.212.10.218&nb= sp; 10.212.10.120 RADIUS 115 = ; Access-Request(1) (id=3D10, l=3D71)<o:p></o:p></span></p> <p class=3D"MsoPlainText"><span style=3D"font-family:"Courier New"= ;">6 0.001359636 10.212.10.218&nb= sp; 10.212.10.120 RADIUS 115 = ; Access-Request(1) (id=3D11, l=3D71)<o:p></o:p></span></p> <p class=3D"MsoPlainText"><span style=3D"font-family:"Courier New"= ;">7 0.002419581 10.212.10.218&nb= sp; 10.212.10.120 RADIUS 115 = ; Access-Request(1) (id=3D5, l=3D71)<o:p></o:p></span></p> <p class=3D"MsoPlainText"><span style=3D"font-family:"Courier New"= ;">8 0.002432108 10.212.10.218&nb= sp; 10.212.10.120 RADIUS 115 = ; Access-Request(1) (id=3D6, l=3D71)<o:p></o:p></span></p> <p class=3D"MsoPlainText"><span style=3D"font-family:"Courier New"= ;">9 0.002435112 10.212.10.218&nb= sp; 10.212.10.120 RADIUS 115 = ; Access-Request(1) (id=3D4, l=3D71)<o:p></o:p></span></p> <p class=3D"MsoPlainText"><span style=3D"font-family:"Courier New"= ;">10 0.002511929 10.212.10.120 &n= bsp; 10.212.10.220 LDAP 124 searchReque= st(52) "dc=3Dexample,dc=3Dcom" wholeSubtree <o:p></o:p></span></p> <p class=3D"MsoPlainText"><span style=3D"font-family:"Courier New"= ;">11 0.002637421 10.212.10.218 &n= bsp; 10.212.10.120 RADIUS 115 Acc= ess-Request(1) (id=3D3, l=3D71)<o:p></o:p></span></p> <p class=3D"MsoPlainText"><span style=3D"font-family:"Courier New"= ;">12 0.004109740 10.212.10.220 &n= bsp; 10.212.10.120 LDAP 378 searchResEn= try(52) "cn=3Dtest,dc=3Dexample,dc=3Dcom" <o:p></o:p></span></p> <p class=3D"MsoPlainText"><span style=3D"font-family:"Courier New"= ;">13 0.004146613 10.212.10.220 &n= bsp; 10.212.10.120 LDAP 82 searchResDon= e(52) success [2 results]<o:p></o:p></span></p> <p class=3D"MsoPlainText"><span style=3D"font-family:"Courier New"= ;">14 0.004348866 10.212.10.120 &n= bsp; 10.212.10.220 LDAP 124 searchReque= st(55) "dc=3Dexample,dc=3Dcom" wholeSubtree <o:p></o:p></span></p> <p class=3D"MsoPlainText"><span style=3D"font-family:"Courier New"= ;">15 0.004781891 10.212.10.120 &n= bsp; 10.212.10.218 RADIUS 120 Acc= ess-Accept(2) (id=3D7, l=3D76)<o:p></o:p></span></p> <p class=3D"MsoPlainText"><span style=3D"font-family:"Courier New"= ;">16 0.004952000 10.212.10.220 &n= bsp; 10.212.10.120 LDAP 378 searchResEn= try(55) "cn=3Dtest,dc=3Dexample,dc=3Dcom" <o:p></o:p></span></p> <p class=3D"MsoPlainText"><span style=3D"font-family:"Courier New"= ;">17 0.004962643 10.212.10.220 &n= bsp; 10.212.10.120 LDAP 82 searchResDon= e(55) success [0 results]<o:p></o:p></span></p> <p class=3D"MsoPlainText"><span style=3D"font-family:"Courier New"= ;">18 0.005087014 10.212.10.120 &n= bsp; 10.212.10.220 LDAP 124 searchReque= st(57) "dc=3Dexample,dc=3Dcom" wholeSubtree <o:p></o:p></span></p> <p class=3D"MsoPlainText"><span style=3D"font-family:"Courier New"= ;">19 0.005153658 10.212.10.120 &n= bsp; 10.212.10.218 RADIUS 120 Acc= ess-Accept(2) (id=3D8, l=3D76)<o:p></o:p></span></p> <p class=3D"MsoPlainText"><span style=3D"font-family:"Courier New"= ;">20 0.005698130 10.212.10.220 &n= bsp; 10.212.10.120 LDAP 378 searchResEn= try(57) "cn=3Dtest,dc=3Dexample,dc=3Dcom" <o:p></o:p></span></p> <p class=3D"MsoPlainText"><span style=3D"font-family:"Courier New"= ;">21 0.005723767 10.212.10.220 &n= bsp; 10.212.10.120 LDAP 82 searchResDon= e(57) success [1 result]<o:p></o:p></span></p> <p class=3D"MsoPlainText"><span style=3D"font-family:"Courier New"= ;">22 0.005915500 10.212.10.120 &n= bsp; 10.212.10.218 RADIUS 120 Acc= ess-Accept(2) (id=3D5, l=3D76)<o:p></o:p></span></p> <p class=3D"MsoPlainText"><span style=3D"font-family:"Courier New"= ;">23 0.006033219 10.212.10.120 &n= bsp; 10.212.10.220 LDAP 124 searchReque= st(59) "dc=3Dexample,dc=3Dcom" wholeSubtree <o:p></o:p></span></p> <p class=3D"MsoPlainText"><span style=3D"font-family:"Courier New"= ;">24 0.006566138 10.212.10.220 &n= bsp; 10.212.10.120 LDAP 378 searchResEn= try(59) "cn=3Dtest,dc=3Dexample,dc=3Dcom" <o:p></o:p></span></p> <p class=3D"MsoPlainText"><span style=3D"font-family:"Courier New"= ;">25 0.006578873 10.212.10.220 &n= bsp; 10.212.10.120 LDAP 82 searchResDon= e(59) success [1 result]<o:p></o:p></span></p> <p class=3D"MsoPlainText"><span style=3D"font-family:"Courier New"= ;">26 0.006740243 10.212.10.120 &n= bsp; 10.212.10.218 RADIUS 120 Acc= ess-Accept(2) (id=3D6, l=3D76)<o:p></o:p></span></p> <p class=3D"MsoPlainText"><span style=3D"font-family:"Courier New"= ;">27 0.006831740 10.212.10.120 &n= bsp; 10.212.10.220 LDAP 124 searchReque= st(61) "dc=3Dexample,dc=3Dcom" wholeSubtree <o:p></o:p></span></p> <p class=3D"MsoPlainText"><span style=3D"font-family:"Courier New"= ;">28 0.007507468 10.212.10.220 &n= bsp; 10.212.10.120 LDAP 378 searchResEn= try(61) "cn=3Dtest,dc=3Dexample,dc=3Dcom" <o:p></o:p></span></p> <p class=3D"MsoPlainText"><span style=3D"font-family:"Courier New"= ;">29 0.007519658 10.212.10.220 &n= bsp; 10.212.10.120 LDAP 82 searchResDon= e(61) success [1 result]<o:p></o:p></span></p> <p class=3D"MsoPlainText"><span style=3D"font-family:"Courier New"= ;">30 0.007650375 10.212.10.120 &n= bsp; 10.212.10.220 LDAP 124 searchReque= st(53) "dc=3Dexample,dc=3Dcom" wholeSubtree <o:p></o:p></span></p> <p class=3D"MsoPlainText"><span style=3D"font-family:"Courier New"= ;">31 0.007733127 10.212.10.120 &n= bsp; 10.212.10.218 RADIUS 120 Acc= ess-Accept(2) (id=3D4, l=3D76)<o:p></o:p></span></p> <p class=3D"MsoPlainText"><span style=3D"font-family:"Courier New"= ;">32 0.008406756 10.212.10.220 &n= bsp; 10.212.10.120 LDAP 378 searchResEn= try(53) "cn=3Dtest,dc=3Dexample,dc=3Dcom" <o:p></o:p></span></p> <p class=3D"MsoPlainText"><span style=3D"font-family:"Courier New"= ;">33 0.008418925 10.212.10.220 &n= bsp; 10.212.10.120 LDAP 82 searchResDon= e(53) success [1 result]<o:p></o:p></span></p> <p class=3D"MsoPlainText"><span style=3D"font-family:"Courier New"= ;">34 0.008554053 10.212.10.120 &n= bsp; 10.212.10.220 LDAP 124 searchReque= st(54) "dc=3Dexample,dc=3Dcom" wholeSubtree <o:p></o:p></span></p> <p class=3D"MsoPlainText"><span style=3D"font-family:"Courier New"= ;">35 0.008629869 10.212.10.120 &n= bsp; 10.212.10.218 RADIUS 120 Acc= ess-Accept(2) (id=3D10, l=3D76)<o:p></o:p></span></p> <p class=3D"MsoPlainText"><span style=3D"font-family:"Courier New"= ;">36 0.008978083 10.212.10.220 &n= bsp; 10.212.10.120 LDAP 378 searchResEn= try(54) "cn=3Dtest,dc=3Dexample,dc=3Dcom" <o:p></o:p></span></p> <p class=3D"MsoPlainText"><span style=3D"font-family:"Courier New"= ;">37 0.008988019 10.212.10.220 &n= bsp; 10.212.10.120 LDAP 82 searchResDon= e(54) success [1 result]<o:p></o:p></span></p> <p class=3D"MsoPlainText"><span style=3D"font-family:"Courier New"= ;">38 0.009107220 10.212.10.120 &n= bsp; 10.212.10.220 LDAP 124 searchReque= st(60) "dc=3Dexample,dc=3Dcom" wholeSubtree <o:p></o:p></span></p> <p class=3D"MsoPlainText"><span style=3D"font-family:"Courier New"= ;">39 0.009172870 10.212.10.120 &n= bsp; 10.212.10.218 RADIUS 120 Acc= ess-Accept(2) (id=3D9, l=3D76)<o:p></o:p></span></p> <p class=3D"MsoPlainText"><span style=3D"font-family:"Courier New"= ;">40 0.009654133 10.212.10.220 &n= bsp; 10.212.10.120 LDAP 378 searchResEn= try(60) "cn=3Dtest,dc=3Dexample,dc=3Dcom" <o:p></o:p></span></p> <p class=3D"MsoPlainText"><span style=3D"font-family:"Courier New"= ;">41 0.009667685 10.212.10.220 &n= bsp; 10.212.10.120 LDAP 82 searchResDon= e(60) success [1 result]<o:p></o:p></span></p> <p class=3D"MsoPlainText"><span style=3D"font-family:"Courier New"= ;">42 0.009783997 10.212.10.120 &n= bsp; 10.212.10.220 LDAP 124 searchReque= st(56) "dc=3Dexample,dc=3Dcom" wholeSubtree <o:p></o:p></span></p> <p class=3D"MsoPlainText"><span style=3D"font-family:"Courier New"= ;">43 0.009882004 10.212.10.120 &n= bsp; 10.212.10.218 RADIUS 120 Acc= ess-Accept(2) (id=3D3, l=3D76)<o:p></o:p></span></p> <p class=3D"MsoPlainText"><span style=3D"font-family:"Courier New"= ;">44 0.010270458 10.212.10.220 &n= bsp; 10.212.10.120 LDAP 378 searchResEn= try(56) "cn=3Dtest,dc=3Dexample,dc=3Dcom" <o:p></o:p></span></p> <p class=3D"MsoPlainText"><span style=3D"font-family:"Courier New"= ;">45 0.010280926 10.212.10.220 &n= bsp; 10.212.10.120 LDAP 82 searchResDon= e(56) success [1 result]<o:p></o:p></span></p> <p class=3D"MsoPlainText"><span style=3D"font-family:"Courier New"= ;">46 0.010400940 10.212.10.120 &n= bsp; 10.212.10.220 LDAP 124 searchReque= st(58) "dc=3Dexample,dc=3Dcom" wholeSubtree <o:p></o:p></span></p> <p class=3D"MsoPlainText"><span style=3D"font-family:"Courier New"= ;">47 0.010474219 10.212.10.120 &n= bsp; 10.212.10.218 RADIUS 120 Acc= ess-Accept(2) (id=3D2, l=3D76)<o:p></o:p></span></p> <p class=3D"MsoPlainText"><span style=3D"font-family:"Courier New"= ;">48 0.010881808 10.212.10.220 &n= bsp; 10.212.10.120 LDAP 378 searchResEn= try(58) "cn=3Dtest,dc=3Dexample,dc=3Dcom" <o:p></o:p></span></p> <p class=3D"MsoPlainText"><span style=3D"font-family:"Courier New"= ;">49 0.010891960 10.212.10.220 &n= bsp; 10.212.10.120 LDAP 82 searchResDon= e(58) success [1 result]<o:p></o:p></span></p> <p class=3D"MsoPlainText"><span style=3D"font-family:"Courier New"= ;">50 0.011050696 10.212.10.120 &n= bsp; 10.212.10.218 RADIUS 120 Acc= ess-Accept(2) (id=3D11, l=3D76)<o:p></o:p></span></p> <p class=3D"MsoPlainText"><o:p> </o:p></p> <p class=3D"MsoPlainText"><o:p> </o:p></p> <p class=3D"MsoPlainText"><o:p> </o:p></p> <p class=3D"MsoPlainText">Thanks,<o:p></o:p></p> <p class=3D"MsoPlainText">Raji<o:p></o:p></p> <p class=3D"MsoPlainText"><o:p> </o:p></p> <p class=3D"MsoPlainText"><o:p> </o:p></p> <p class=3D"MsoPlainText"><o:p> </o:p></p> <p class=3D"MsoPlainText">-----Original Message-----<br> From: Quanah Gibson-Mount <qua...@symas.com> <br> Sent: Thursday, September 26, 2019 6:52 PM<br> To: Rajalakshmi Jayaraman <jrajalaks...@juniper.net>; openldap-its@Op= enLDAP.org<br> Cc: Muthaiyan Vel <m...@juniper.net><br> Subject: RE: (ITS#9088) Concurrency not seen in OpenLDAP 2.4.44<o:p></o:p><= /p> <p class=3D"MsoPlainText"><o:p> </o:p></p> <p class=3D"MsoPlainText"><o:p> </o:p></p> <p class=3D"MsoPlainText"><o:p> </o:p></p> <p class=3D"MsoPlainText">--On Thursday, September 26, 2019 2:19 PM +00= 00 Rajalakshmi Jayaraman <<a href=3D"mailto:jrajalaks...@juniper.net"><s= pan style=3D"color:windowtext;text-decoration:none">jrajalaks...@juniper.ne= t</span></a>> wrote:<o:p></o:p></p> <p class=3D"MsoPlainText"><o:p> </o:p></p> <p class=3D"MsoPlainText">><o:p> </o:p></p> <p class=3D"MsoPlainText">><o:p> </o:p></p> <p class=3D"MsoPlainText">> Hi,<o:p></o:p></p> <p class=3D"MsoPlainText">><o:p> </o:p></p> <p class=3D"MsoPlainText">> Thanks for sharing the inputs. We have tried= with the unmodified <o:p></o:p></p> <p class=3D"MsoPlainText">> release of OpenLDAP that was suggested. From= the pcap, we have noticed <o:p></o:p></p> <p class=3D"MsoPlainText">> the LDAP search requests are sequential. (pl= . find attached the pcap) <o:p></o:p></p> <p class=3D"MsoPlainText">> for reference<o:p></o:p></p> <p class=3D"MsoPlainText"><o:p> </o:p></p> <p class=3D"MsoPlainText">Please put your pcap file on the FTP server rathe= r than sending it via the ITS system. Then respond to the ITS with a = link to the file.<o:p></o:p></p> <p class=3D"MsoPlainText"><o:p> </o:p></p> <p class=3D"MsoPlainText">--Quanah<o:p></o:p></p> <p class=3D"MsoPlainText"><o:p> </o:p></p> <p class=3D"MsoPlainText">--<o:p></o:p></p> <p class=3D"MsoPlainText"><o:p> </o:p></p> <p class=3D"MsoPlainText">Quanah Gibson-Mount<o:p></o:p></p> <p class=3D"MsoPlainText">Product Architect<o:p></o:p></p> <p class=3D"MsoPlainText">Symas Corporation<o:p></o:p></p> <p class=3D"MsoPlainText">Packaged, certified, and supported LDAP solutions= powered by OpenLDAP:<o:p></o:p></p> <p class=3D"MsoPlainText"><<a href=3D"https://urldefense.com/v3/__http:/= www.symas.com__;!8WoA6RjC81c!R398Hvv4fWbtEY6cojq9Y7NDCOui0Wmtxg3ZIwwbs-vEdc= C_Ir4Odx8wrsWJSPM5qmj9$%20"><span style=3D"color:windowtext;text-decoration= :none">https://urldefense.com/v3/__http://www.symas.com__;!8WoA6RjC81c!R398= Hvv4fWbtEY6cojq9Y7NDCOui0Wmtxg3ZIwwbs-vEdcC_Ir4Odx8wrsWJSPM5qmj9$ </span></a>><o:p></o:p></p> <p class=3D"MsoNormal"><o:p> </o:p></p> <p class=3D"msipfooter30b3d538" align=3D"center" style=3D"margin:0in;margin= -bottom:.0001pt;text-align:center"> <span style=3D"font-size:7.0pt;color:black">Juniper Business Use Only</span= ><o:p></o:p></p> </div> </body> </html> --_000_CH2PR05MB69514726BCB360A68DA761D2DF860CH2PR05MB6951namp_--