--_000_7965A9DCF12CC14984420BCC37B1608F25AC1C6612Elzargrantc ou_
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Dear all,
I am sorry to have another post.
I have been following a problem which has been growing fast on our system.
At the beginning I thought it was related to load on PG server, then I thou=
ght it was load on the switch/network, now I don't know.
We seem to get loads of Exception errors and when I look at the Postgres Lo=
g there are loads of "duplicate key value violates unique constraint"
I have researched on the Internet and some posts say: Reindex, some say bug=
in JIRA.
Some say: Your primary key index isn't in sync.
Have you guys suffered from this problem before, or have seen it anywhere?
From 30th of April to today I got 1400 errors.
What do you guys think might cause this behavior?
I also think it is causing the system to slow down a bit, do you think that=
might be possible?
Very much appreciate any help, insight, opinion or anything you could think=
..
Thank you very much
Best regards
Renato
Renato Oliveira
Systems Administrator
e-mail: renato.oliveira [at] grant.co.uk
Tel: +44 (0)1763 260811
Fax: +44 (0)1763 262410
www.grant.co.uk<http://www.grant.co.uk/>
Grant Instruments (Cambridge) Ltd
Company registered in England, registration number 658133
Registered office address:
29 Station Road,
Shepreth,
CAMBS SG8 6GB
UK
P Please consider the environment before printing this email
CONFIDENTIALITY: The information in this e-mail and any attachments is conf=
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VIRUSES: The contents of this e-mail or attachment(s) may contain viruses w=
hich could damage your own computer system. Whilst Grant Instruments (Cambr=
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annot accept liability for any damage which you sustain as a result of soft=
ware viruses. You should therefore carry out your own virus checks before o=
pening the attachment(s).
OpenXML: For information about the OpenXML file format in use within Grant =
Instruments please visit our website<http://www.grant.co.uk/Support/openxml=
..html>
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<div class=3DSection1>
<p class=3DMsoNormal>Dear all,<o:p></o:p></p>
<p class=3DMsoNormal><o:p> </o:p></p>
<p class=3DMsoNormal>I am sorry to have another post.<o:p></o:p></p>
<p class=3DMsoNormal>I have been following a problem which has been growing=
fast
on our system.<o:p></o:p></p>
<p class=3DMsoNormal><o:p> </o:p></p>
<p class=3DMsoNormal>At the beginning I thought it was related to load on P=
G
server, then I thought it was load on the switch/network, now I don’t
know.<o:p></o:p></p>
<p class=3DMsoNormal><o:p> </o:p></p>
<p class=3DMsoNormal>We seem to get loads of Exception errors and when I lo=
ok at
the Postgres Log there are loads of “<span lang=3DEN style=3D'font-si=
ze:9.0pt;
font-family:"Arial","sans-serif";color:#333333'>duplicate key value violate=
s
unique constraint”<o:p></o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN style=3D'font-size:9.0pt;font-family:"=
Arial","sans-serif";
color:#333333'><o:p> </o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN style=3D'font-size:9.0pt;font-family:"=
Arial","sans-serif";
color:#333333'>I have researched on the Internet and some posts say: Reinde=
x,
some say bug in JIRA.<o:p></o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN style=3D'font-size:9.0pt;font-family:"=
Arial","sans-serif";
color:#333333'>Some say: </span><span lang=3DEN>Your primary key index isn'=
t in
sync.<o:p></o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN><o:p> </o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN>Have you guys suffered from this probl=
em
before, or have seen it anywhere? <o:p></o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN><o:p> </o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN>From 30<sup>th</sup> of April to today=
I got
1400 errors. <o:p></o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN>What do you guys think might cause thi=
s behavior?
<o:p></o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN>I also think it is causing the system =
to slow
down a bit, do you think that might be possible?<o:p></o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN><o:p> </o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN>Very much appreciate any help, insight=
,
opinion or anything you could think.<o:p></o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN><o:p> </o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN>Thank you very much<o:p></o:p></span><=
/p>
<p class=3DMsoNormal><span lang=3DEN><o:p> </o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN style=3D'font-size:9.0pt;font-family:"=
Arial","sans-serif";
color:#333333'><o:p> </o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN style=3D'font-size:9.0pt;font-family:"=
Arial","sans-serif";
color:#333333'>Best regards<o:p></o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN style=3D'font-size:9.0pt;font-family:"=
Arial","sans-serif";
color:#333333'><o:p> </o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN style=3D'font-size:9.0pt;font-family:"=
Arial","sans-serif";
color:#333333'>Renato<o:p></o:p></span></p>
<p class=3DMsoNormal><o:p> </o:p></p>
</div>
</FONT></DIV>
<DIV><FONT FACE=3D"Arial" SIZE=3D"2"></FONT> </DIV>
<DIV><FONT FACE=3D"Arial" SIZE=3D"2"><FONT FACE=3D"Arial" SIZE=3D"2">Renato=
Oliveira<BR>Systems Administrator<BR>e-mail: renato.oliveira [at] grant.co.uk</=
FONT></FONT><FONT FACE=3D"Arial" SIZE=3D"2"><FONT FACE=3D"Arial" SIZE=3D"2"=
></FONT></FONT></DIV>
<DIV><FONT FACE=3D"Arial" SIZE=3D"2"><FONT FACE=3D"Arial" SIZE=3D"2"></FONT=
></FONT> </DIV>
<DIV><FONT FACE=3D"Arial" SIZE=3D"2"><FONT FACE=3D"Arial" SIZE=3D"2">Tel: +=
44 (0)1763 260811<BR>Fax: +44 (0)1763 262410<BR><A HREF=3D"http://www.grant=
..co.uk/">www.grant.co.uk</A></FONT></FONT></DIV>
<DIV><FONT FACE=3D"Arial" SIZE=3D"2"><FONT FACE=3D"Arial" SIZE=3D"2"></FONT=
></FONT> </DIV>
<DIV><FONT FACE=3D"Arial" SIZE=3D"2"><FONT FACE=3D"Arial" SIZE=3D"2">Grant =
Instruments (Cambridge) Ltd <BR> <BR>Company registered in England, re=
gistration number 658133<BR> <BR>Registered office address:<BR>29 Stat=
ion Road, <BR>Shepreth, <BR>CAMBS SG8 6GB <BR>UK</FONT></FONT></DIV>
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