[Building Sakai] Tomcat temp dir
David Horwitz
david.horwitz at uct.ac.za
Mon Jun 7 06:29:35 PDT 2010
That's weird. Looking at ours I see (this is after 24 hours uptime)
david at srvslscle004:~> ls -lh /usr/local/sakai/temp/
total 118M
-rw-r--r-- 1 tomcat root 0 2010-05-25 15:44
bugzilla37035-safeToDelete.tmp
-rw-r--r-- 1 tomcat users 0 2010-06-06 11:54
org.sakaiproject.api.privacy.PrivacyManager.PrivacyQueryCache.queryGetPrivacy.data
-rw-r--r-- 1 tomcat users 0 2010-05-27 19:42
org.sakaiproject.citation.api.SearchManager.metasearchSessionManagerCache.data
-rw-r--r-- 1 tomcat users 0 2010-06-06 11:54
org.sakaiproject.citation.api.SearchManager.metasearchSessionManagerCache.index
-rw-r--r-- 1 tomcat users 0 2010-05-27 19:42
org.sakaiproject.citation.api.SearchManager.sessionContextCache.data
-rw-r--r-- 1 tomcat users 0 2010-06-06 11:54
org.sakaiproject.citation.api.SearchManager.sessionContextCache.index
-rw-r--r-- 1 tomcat users 0 2010-06-06 11:53
org.sakaiproject.db.BaseDbFlatStorage.SAKAI_ALIAS_PROPERTY.data
-rw-r--r-- 1 tomcat users 0 2010-06-06 11:53
org.sakaiproject.db.BaseDbFlatStorage.SAKAI_REALM_PROPERTY.data
-rw-r--r-- 1 tomcat users 0 2010-06-06 11:53
org.sakaiproject.db.BaseDbFlatStorage.SAKAI_SITE_GROUP_PROPERTY.data
-rw-r--r-- 1 tomcat users 6.3M 2010-06-07 15:24
org.sakaiproject.db.BaseDbFlatStorage.SAKAI_SITE_PAGE_PROPERTY.data
-rw-r--r-- 1 tomcat users 0 2010-06-06 11:53
org.sakaiproject.db.BaseDbFlatStorage.SAKAI_SITE_PROPERTY.data
-rw-r--r-- 1 tomcat users 0 2010-06-06 11:53
org.sakaiproject.db.BaseDbFlatStorage.SAKAI_USER_PROPERTY.data
-rw-r--r-- 1 tomcat users 0 2010-06-06 11:53
org.sakaiproject.event.api.UsageSessionService.recentUserRefresh.data
-rw-r--r-- 1 tomcat users 112M 2010-06-07 03:06
org.sakaiproject.springframework.orm.hibernate.L2Cache.data
-rw-r--r-- 1 tomcat users 0 2010-06-06 11:53
org.sakaiproject.useralias.itemCache.data
-rw-r--r-- 1 tomcat users 0 2010-06-06 11:53
org.sakaiproject.useralias.siteCache.data
-rw-r--r-- 1 tomcat users 0 2010-06-06 11:54
org.sakaiproject.user.api.AuthenticationManager.data
-rw-r--r-- 1 tomcat users 0 2010-06-06 11:54
org.theospi.portfolio.wizard.mgt.impl.WizardManagerImpl.cache.data
drwxr-xr-x 2 tomcat users 648 2010-06-07 08:24 poifiles
drwxr-xr-x 23 tomcat users 552 2010-05-25 23:11 sakai.help
-rw-r--r-- 1 tomcat users 0 2010-06-06 11:54
uk.ac.cam.caret.sakai.rwiki.service.api.radeox.RenderCache.data
The .data files are ehcache data and should grow folling statup and then
hit a stable size. Do you see the growth in any particular file/folder?
D
On 06/07/2010 01:45 PM, Coetzee, Nico wrote:
> This message (and attachments) is subject to restrictions and a disclaimer. Please refer to http://www.unisa.ac.za/disclaimer for full details.
> ________________________________
>
> Hi David
>
> In the temp dir :
> 0-sakai-message-tool 121-courier 143-unisa-mdactivity 32-unisa-examscriptstats 54-unisa-trackandtrace 77-sakai-site-tool 99-sakai-presence-tool
> 100-sakai-signup-tool 122-unisa-changepassword 144-sakai-calendar-summary-tool 33-sakai-roster-tool 55-sakai-login-tool 78-sakai-memory-tool 9-sakai-struts-example
> 101-unisa-libmaint 123-sakai-gradebook-testservice 145-sakai-podcasts 34-unisa-mylifesupport 56-unisa-studentlist 79-unisa-rejoin org.sakaiproject.api.privacy.PrivacyManager.PrivacyQueryCache.queryGetPrivacy.data
> 102-unisa-smsbatch 124-osp-portal 146-unisa-exampapers 35-osp-jsf-resource 57-etudes-melete-tool 7-providers org.sakaiproject.citation.api.SearchManager.metasearchSessionManagerCache.data
> 103-sakai-jsf-resource 125-osp-matrix-tool 14-sakai-tool-tool-su 36-sakai-sections-tool 58-unisa-pbooks 80-sakai-sample-tool-servlet org.sakaiproject.citation.api.SearchManager.metasearchSessionManagerCache.index
> 104-unisa-satbook 126-sakai-user-tool 15-unisa-password 37-unisa-creditcardpayment 59-unisa-ebookshop 81-qna-tool org.sakaiproject.citation.api.SearchManager.sessionContextCache.data
> 105-emailtemplateservice-tool 127-dav 16-sakai-help-tool 38-loader 5-unisa-assessmentcriteriaauth 82-sakai-messageforums-tool org.sakaiproject.citation.api.SearchManager.sessionContextCache.index
> 106-sakai-authz-tool 128-sakai-fck-connector 17-tool 39-sakai-user-tool-prefs 60-osp-wizard-tool 83-sakai-sample-tool-jsf org.sakaiproject.db.BaseDbFlatStorage.SAKAI_ALIAS_PROPERTY.data
> 107-unisa-bulkemail 129-ROOT 18-unisa-studymaterial-tool 3-unisa-join 61-mailtool 84-sakai-scheduler-tool org.sakaiproject.db.BaseDbFlatStorage.SAKAI_REALM_PROPERTY.data
> 108-sakai-chat-tool 12-sharedservices 19-sakai-content-tool 40-sakai-reports-tool 62-unisa-smsenquiry 85-unisa-biodetails org.sakaiproject.db.BaseDbFlatStorage.SAKAI_SITE_GROUP_PROPERTY.data
> 109-sakai-poll-tool 130-unisa-studentregistration 1-unisa-faqs 41-sakai-news-tool 63-unisa-regdetails 86-sakai-site-manage-group-helper org.sakaiproject.db.BaseDbFlatStorage.SAKAI_SITE_PAGE_PROPERTY.data
> 10-sakai-site-pageorder-helper 131-sakai-profile-tool 20-sakai-rights-tool 42-samigo 64-portal 87-library org.sakaiproject.db.BaseDbFlatStorage.SAKAI_SITE_PROPERTY.data
> 110-unisa-content 132-unisa-welcome 21-mercury 43-unisa-publicexamtimetable 65-sakai-archive-tool 88-sakai-site-manage-group-section-role-helper org.sakaiproject.db.BaseDbFlatStorage.SAKAI_USER_PROPERTY.data
> 111-unisa-booklistadmin 133-sakai-site-manage-participant-helper 22-unisa-assessmentcriteria 44-sakai-reset-pass 66-sakai-mailarchive-james 89-osp-presentation-tool org.sakaiproject.event.api.UsageSessionService.recentUserRefresh.data
> 112-sakai-syllabus-tool 134-sakai-mailarchive-tool 23-sakai-blogger-tool 45-osp-common-tool 67-sakai-axis 8-yaft-tool org.sakaiproject.springframework.orm.hibernate.L2Cache.data
> 113-sakai-metaobj-tool 135-unisa-filemgrutil 24-podcasts 46-unisa-nosite 68-savecite 90-unisa-payments org.sakaiproject.user.api.AuthenticationManager.data
> 114-unisa-findtool 136-unisa-publicprescribedbooks 25-unisa-courseexemptions 47-sakai-citations-tool 69-web 91-sakai-search-tool org.theospi.portfolio.wizard.mgt.impl.WizardManagerImpl.cache.data
> 115-xsl-portal 137-sakai-announcement-tool 26-unisa-results 48-osp-glossary-tool 6-unisa-studyquotation 92-unisa-maintainstaff uk.ac.cam.caret.sakai.rwiki.service.api.radeox.RenderCache.data
> 116-unisa-mylife 138-osp-jsf-example 27-unisa-registrationstatus 49-unisa-acadhistory 70-unisa-lmsmis 93-sakai-rutgers-linktool
> 117-portal-render 139-sakai-presentation-tool 28-sakai-gradebook-tool 4-sakai-web-tool 71-sakai-postem-tool 94-sakai-rwiki-tool
> 118-sakai-axis2 13-sakai-calendar-tool 29-unisa-examtimetable 50-unisa-prescribedbooks 73-sakai-alias-tool 95-unisa-tsastudentnumber
> 119-sakai-sitestats-tool 140-wiki 2-unisa-graduationceremony 51-unisa-studentemail 74-unisa-monitor 96-sakai-usermembership-tool
> 11-unisa-finalmarkconcession 141-sakai-site-manage-tool 30-osp-portal-tool 52-sakai-assignment-tool 75-unisa-proxy 97-access
> 120-sakai-user-tool-admin-prefs 142-authn 31-unisa-contactus 53-unisa-auditview 76-direct 98-unisa-cronjobs
>
>
> It created this at startup of sakai, I found that if you do not shutdown tomcat properly and just kill it it then created a other copy and it just grows
>
>
> On 07 Jun 2010, at 10:03 AM, David Horwitz wrote:
>
> Hi Nico,
>
> Maybe you could give us an indication of what's in the temp dir? I know till 2.7 there was a bug in the assignments import/expert as zip that meant the temp files it created whern't deleted - but that sounds unlikely to be what affects you...
>
> D
>
> On 06/07/2010 08:39 AM, Coetzee, Nico wrote:
>
> This message (and attachments) is subject to restrictions and a disclaimer. Please refer to http://www.unisa.ac.za/disclaimer for full details.
>
> Hi
>
> I'm running out of disk space with sakai 2.6.2 and found that the temp directory under tomcat is taking up the space, for our installation it's about 4.2G per tomcat. Our installation is 4 tomcat's so it taking about 17G of space
>
> So my Questions is:
>
> 1. Is this normal?
> 2. What is stored in the temp directory?
> 3. Can I delete the stuff under the temp directory?
>
>
> Thanks
>
> Nico Coetzee
> Designer Developer
> ICT
> Unisa Main Campus
> Preller Street
> Pretoria
> Tel: +27 (012) 429-4661
>
>
>
>
>
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