On Tue, Feb 24, 2015 at 10:08 AM, Mark Maciolek <mark.macio...@unh.edu> wrote:
> > On 2/23/2015 2:46 PM, Daniel Mikusa wrote: > >> On Feb 23, 2015 12:49 PM, "Mark Maciolek" <mark.macio...@unh.edu> wrote: >> >>> >>> On 2/23/2015 12:37 PM, Daniel Mikusa wrote: >>> >>>> On Mon, Feb 23, 2015 at 12:25 PM, Mark Maciolek <mark.macio...@unh.edu> >>>> wrote: >>>> >>>> On 2/23/2015 9:55 AM, Daniel Mikusa wrote: >>>>> >>>>> On Mon, Feb 23, 2015 at 9:46 AM, Mark Maciolek <mark.macio...@unh.edu >>>>>> > >>>>>> wrote: >>>>>> >>>>>> hi, >>>>>> >>>>>>> operating system: >>>>>>> Scientific Linux release 6.6 (Carbon) >>>>>>> >>>>>>> postgres version >>>>>>> postgresql-server-8.4.2 >>>>>>> >>>>>>> tomcat version >>>>>>> tomcat6-6.0.24 >>>>>>> >>>>>>> Tomcat starts and I can reach page at the 8080 port on the server >>>>>>> when I add the following xml file and restart tomcat I get this >>>>>>> error: >>>>>>> >>>>>>> Feb 23, 2015 9:28:16 AM org.apache.catalina.startup.ContextConfig >>>>>>> processContextConfig >>>>>>> SEVERE: Parse error in context.xml for /cooa >>>>>>> org.xml.sax.SAXParseException; systemId: >>>>>>> file:///etc/tomcat6/Catalina/ >>>>>>> localhost/cooa.xml; >>>>>>> lineNumber: 21; columnNumber: 12; Error at (21, 12: null >>>>>>> >>>>>>> <?xml version="1.0" encoding="UTF-8"?> >>>>>>> >>>>>>> <Context> >>>>>>> path="/web/opal/webapps" >>>>>>> docBase="/web/opal/webapps/ROOT" >>>>>>> debug="5" >>>>>>> reloadable="true" >>>>>>> allowLinking="true" >>>>>>> >>>>>>> <Resource> >>>>>>> name="jdbc/postgres" >>>>>>> auth="Container" >>>>>>> type="javax.sql.DataSource" >>>>>>> driverClassName="org.postgresql.Driver" >>>>>>> url="jdbc:postgresql://127.0.0.1:5432/cooa" >>>>>>> username="dbuser" >>>>>>> password="*****" >>>>>>> maxActive="20" >>>>>>> maxIdle="10" >>>>>>> maxWait="10000" >>>>>>> </Resource> >>>>>>> >>>>>>> This could be the list or a copy / paste issue, but you should not >>>>>>> >>>>>> have >> >>> the >>>>>> ">" on the opening resource tag. It should be after your last >>>>>> >>>>> attribute >> >>> (i.e. after maxWait. You also don't need the closing Resource tag. >>>>>> >>>>>> Ex: >>>>>> >>>>>> <Context >>>>>> path="/web/opal/webapps" >>>>>> docBase="/web/opal/webapps/ROOT" >>>>>> debug="5" >>>>>> reloadable="true" >>>>>> allowLinking="true"> >>>>>> <Resource >>>>>> name="jdbc/postgres" >>>>>> auth="Container" >>>>>> type="javax.sql.DataSource" >>>>>> driverClassName="org.postgresql.Driver" >>>>>> url="jdbc:postgresql://127.0.0.1:5432/cooa" >>>>>> username="dbuser" >>>>>> password="*****" >>>>>> maxActive="20" >>>>>> maxIdle="10" >>>>>> maxWait="10000" /> >>>>>> </Context> >>>>>> >>>>>> Dan >>>>>> >>>>>> PS: Remove "path", it's not valid here. Remove "debug", I don't >>>>>> think >>>>>> that does anything. Also, you probably want to remove docBase because >>>>>> you're pointing to something in the webapps folder (i.e. appBase), and >>>>>> >>>>> you >> >>> should only use docBase if your app is outside of the appBase folder. >>>>>> >>>>>> >>>>>> >>>>>> </Context> >>>>>>> >>>>>>> Line #21 is the </Resource> ran file past xml parse checker and >>>>>>> >>>>>> reports >> >>> everything okay. >>>>>>> >>>>>>> Been googling it for two days now and can not figure out what I have >>>>>>> >>>>>> done >> >>> wrong. >>>>>>> >>>>>>> Mark >>>>>>> >>>>>>> >>>>>>> -- >>>>>>> >>>>>>> Mark Maciolek >>>>>>> Network Administrator >>>>>>> Morse Hall Room 339 >>>>>>> 603-862-3050 >>>>>>> https://www.unh.edu/research/support-units/research-computing-center >>>>>>> >>>>>>> >>>>>>> ------------------------------------------------------------ >>>>>>> --------- >>>>>>> To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org >>>>>>> For additional commands, e-mail: users-h...@tomcat.apache.org >>>>>>> >>>>>>> >>>>>>> hi, >>>>>>> >>>>>> Changing the xml file per your suggestions loads now and my jsp pages >>>>> >>>> now >> >>> load as long as they don't need a database connection. >>>>> >>>>> I expect to see new postgres processes similar to this from a working >>>>> server: >>>>> >>>>> postgres 407 7734 0 Feb17 ? 00:01:00 postgres: dbuser >>>>> eosearthdata 127.0.0.1(60176) idle >>>>> postgres 408 7734 0 Feb17 ? 00:01:00 postgres: dbuser >>>>> eosearthdata 127.0.0.1(60177) idle >>>>> postgres 409 7734 0 Feb17 ? 00:01:01 postgres: dbuser >>>>> eosearthdata 127.0.0.1(60178) idle >>>>> postgres 410 7734 0 Feb17 ? 00:01:00 postgres: dbuser >>>>> eosearthdata 127.0.0.1(60179) idle >>>>> postgres 411 7734 0 Feb17 ? 00:01:01 postgres: dbuser >>>>> eosearthdata 127.0.0.1(60180) idle >>>>> >>>>> Starting tomcat does not start the additional postgres processes on my >>>>> server. >>>>> It is trying to though: >>>>> >>>>> Do you have Postgres running on the same machine as Tomcat? Looks >>>> like >>>> it's waiting trying to make a connection, although it's a little hard to >>>> say because it looks like you're using a custom pool >>>> (edu.unh.sr.cooa.DBPool?). >>>> >>>> Dan >>>> >>>> hi, >>> >>> yes, postgres and tomcat are on same server, >>> >> OK. It does seem like its hanging on connection. Have you actually tried >> the connection details outside of Tomcat? Perhaps with a command line tool >> or simple Java app? >> >> it is a custom pool because when moved to production server it will be >>> >> sharing tomcat and postgres resources with other web sites. >> >> I don't know your circumstances but as an fyi Tomcat can share connection >> pools across multiple apps on one server. >> >> For testing purposes I would be willing to make it a standard pool. >>> >> If you could, that would be helpful. >> >> Thanks >> >> Dan >> > hi, > > added this line to my context xml and pool connections start > > factory="org.apache.tomcat.jdbc.pool.DataSourceFactory" > For what it's worth, this is not the default pool used by Tomcat 6. Tomcat 6 is going to use a repackaged version of DBCP. If you simply remove the "factory" attribute, Tomcat should create your with the default. > had to get older tomcat-jdbc.jar > now on to updating my web pages to use this > +1 to Chris' comment. You shouldn't need to change anything. You code should be fetching a connection from the pool through JNDI. It shouldn't know or care what pool you're using. Perhaps your code is creating / using the pool directly? http://tomcat.apache.org/tomcat-6.0-doc/jndi-resources-howto.html#Using_resources Dan > > mark > > Mark >>> >>> >>> When I kill -3 <tomcat pid> >>>>> >>>>> 2015-02-23 12:16:21 >>>>> Full thread dump OpenJDK 64-Bit Server VM (23.25-b01 mixed mode): >>>>> >>>>> "http-8080-7" daemon prio=10 tid=0x00007f133c1b3000 nid=0x7134 in >>>>> Object.wait() [0x00007f1348f39000] >>>>> java.lang.Thread.State: WAITING (on object monitor) >>>>> at java.lang.Object.wait(Native Method) >>>>> - waiting on <0x00000000bae00240> (a >>>>> >>>> org.apache.tomcat.util.net.AprEndpo >> >>> int$Worker) >>>>> at java.lang.Object.wait(Object.java:502) >>>>> at >>>>> >>>> org.apache.tomcat.util.net.AprEndpoint$Worker.await(AprEndpoint.java: >> >>> 1511) >>>>> - locked <0x00000000bae00240> (a >>>>> >>>> org.apache.tomcat.util.net.AprEndpoint$ >> >>> Worker) >>>>> at >>>>> >>>> org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:15 >> >>> 36) >>>>> at java.lang.Thread.run(Thread.java:701) >>>>> >>>>> "http-8080-6" daemon prio=10 tid=0x00007f135001b800 nid=0x712e in >>>>> Object.wait() [0x00007f134903a000] >>>>> java.lang.Thread.State: WAITING (on object monitor) >>>>> at java.lang.Object.wait(Native Method) >>>>> - waiting on <0x00000000bae002d8> (a >>>>> >>>> org.apache.tomcat.util.net.AprEndpo >> >>> int$Worker) >>>>> at java.lang.Object.wait(Object.java:502) >>>>> at >>>>> >>>> org.apache.tomcat.util.net.AprEndpoint$Worker.await(AprEndpoint.java: >> >>> 1511) >>>>> - locked <0x00000000bae002d8> (a >>>>> >>>> org.apache.tomcat.util.net.AprEndpoint$ >> >>> Worker) >>>>> at >>>>> >>>> org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:15 >> >>> 36) >>>>> at java.lang.Thread.run(Thread.java:701) >>>>> >>>>> "http-8080-5" daemon prio=10 tid=0x00007f1350017800 nid=0x712d in >>>>> Object.wait() [0x00007f134913b000] >>>>> java.lang.Thread.State: WAITING (on object monitor) >>>>> at java.lang.Object.wait(Native Method) >>>>> - waiting on <0x00000000bae00370> (a >>>>> >>>> org.apache.tomcat.util.net.AprEndpo >> >>> int$Worker) >>>>> at java.lang.Object.wait(Object.java:502) >>>>> at >>>>> >>>> org.apache.tomcat.util.net.AprEndpoint$Worker.await(AprEndpoint.java: >> >>> 1511) >>>>> - locked <0x00000000bae00370> (a >>>>> >>>> org.apache.tomcat.util.net.AprEndpoint$ >> >>> Worker) >>>>> at >>>>> >>>> org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:15 >> >>> 36) >>>>> at java.lang.Thread.run(Thread.java:701) >>>>> >>>>> "http-8080-4" daemon prio=10 tid=0x00007f1350014000 nid=0x712c in >>>>> Object.wait() [0x00007f134923c000] >>>>> java.lang.Thread.State: WAITING (on object monitor) >>>>> at java.lang.Object.wait(Native Method) >>>>> - waiting on <0x00000000bae00408> (a >>>>> >>>> org.apache.tomcat.util.net.AprEndpo >> >>> int$Worker) >>>>> at java.lang.Object.wait(Object.java:502) >>>>> at >>>>> >>>> org.apache.tomcat.util.net.AprEndpoint$Worker.await(AprEndpoint.java: >> >>> 1511) >>>>> - locked <0x00000000bae00408> (a >>>>> >>>> org.apache.tomcat.util.net.AprEndpoint$ >> >>> Worker) >>>>> at >>>>> >>>> org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:15 >> >>> 36) >>>>> at java.lang.Thread.run(Thread.java:701) >>>>> >>>>> "http-8080-3" daemon prio=10 tid=0x00007f1350010800 nid=0x712b in >>>>> Object.wait() [0x00007f134933d000] >>>>> java.lang.Thread.State: WAITING (on object monitor) >>>>> at java.lang.Object.wait(Native Method) >>>>> - waiting on <0x00000000bae004a0> (a >>>>> >>>> org.apache.tomcat.util.net.AprEndpo >> >>> int$Worker) >>>>> at java.lang.Object.wait(Object.java:502) >>>>> at >>>>> >>>> org.apache.tomcat.util.net.AprEndpoint$Worker.await(AprEndpoint.java: >> >>> 1511) >>>>> - locked <0x00000000bae004a0> (a >>>>> >>>> org.apache.tomcat.util.net.AprEndpoint$ >> >>> Worker) >>>>> at >>>>> >>>> org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:15 >> >>> 36) >>>>> at java.lang.Thread.run(Thread.java:701) >>>>> >>>>> "ajp-8009-Acceptor-0" daemon prio=10 tid=0x00007f136075c000 nid=0x7128 >>>>> runnable [0x00007f1349a66000] >>>>> java.lang.Thread.State: RUNNABLE >>>>> at org.apache.tomcat.jni.Socket.accept(Native Method) >>>>> at >>>>> >>>> org.apache.tomcat.util.net.AprEndpoint$Acceptor.run(AprEndpoint.java: >> >>> 1156) >>>>> at java.lang.Thread.run(Thread.java:701) >>>>> >>>>> "ajp-8009-CometPoller-0" daemon prio=10 tid=0x00007f136074e000 >>>>> >>>> nid=0x7127 >> >>> in Obj ect.wait() [0x00007f1349b67000] >>>>> java.lang.Thread.State: WAITING (on object monitor) >>>>> at java.lang.Object.wait(Native Method) >>>>> - waiting on <0x00000000bae005b8> (a >>>>> >>>> org.apache.tomcat.util.net.AprEndpo >> >>> int$Poller) >>>>> at java.lang.Object.wait(Object.java:502) >>>>> at >>>>> >>>> org.apache.tomcat.util.net.AprEndpoint$Poller.run(AprEndpoint.java:13 >> >>> 13) >>>>> - locked <0x00000000bae005b8> (a >>>>> >>>> org.apache.tomcat.util.net.AprEndpoint$ >> >>> Poller) >>>>> at java.lang.Thread.run(Thread.java:701) >>>>> >>>>> "ajp-8009-Poller-0" daemon prio=10 tid=0x00007f1360653800 nid=0x7126 in >>>>> Object.w ait() [0x00007f1349c68000] >>>>> java.lang.Thread.State: WAITING (on object monitor) >>>>> at java.lang.Object.wait(Native Method) >>>>> - waiting on <0x00000000bae00660> (a >>>>> >>>> org.apache.tomcat.util.net.AprEndpo >> >>> int$Poller) >>>>> at java.lang.Object.wait(Object.java:502) >>>>> at >>>>> >>>> org.apache.tomcat.util.net.AprEndpoint$Poller.run(AprEndpoint.java:13 >> >>> 13) >>>>> - locked <0x00000000bae00660> (a >>>>> >>>> org.apache.tomcat.util.net.AprEndpoint$ >> >>> Poller) >>>>> at java.lang.Thread.run(Thread.java:701) >>>>> >>>>> "http-8080-2" daemon prio=10 tid=0x00007f135000c800 nid=0x7125 waiting >>>>> >>>> for >> >>> monit or entry [0x00007f1349d68000] >>>>> java.lang.Thread.State: BLOCKED (on object monitor) >>>>> at edu.unh.sr.cooa.DBPool.getInstance(DBPool.java:66) >>>>> - waiting to lock <0x00000000bae00708> (a java.lang.Class for >>>>> edu.unh.sr .cooa.DBPool) >>>>> at >>>>> >>>> org.apache.jsp.data.boats.bottle.index_jsp._jspService(index_jsp.java >> >>> :68) >>>>> at org.apache.jasper.runtime.HttpJspBase.service( >>>>> HttpJspBase.java:70) >>>>> at javax.servlet.http.HttpServlet.service( >>>>> HttpServlet.java:717) >>>>> at >>>>> >>>> org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper >> >>> .java:377) >>>>> at >>>>> >>>> org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:3 >> >>> 13) >>>>> at org.apache.jasper.servlet.JspServlet.service(JspServlet. >>>>> java:260) >>>>> at javax.servlet.http.HttpServlet.service( >>>>> HttpServlet.java:717) >>>>> at >>>>> >>>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl >> >>> icationFilterChain.java:290) >>>>> at >>>>> >>>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF >> >>> ilterChain.java:206) >>>>> at >>>>> >>>> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperV >> >>> alve.java:233) >>>>> at >>>>> >>>> org.apache.catalina.core.StandardContextValve.invoke(StandardContextV >> >>> alve.java:191) >>>>> at >>>>> >>>> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.j >> >>> ava:127) >>>>> at >>>>> >>>> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.j >> >>> ava:102) >>>>> at >>>>> >>>> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineVal >> >>> ve.java:109) >>>>> at >>>>> >>>> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.jav >> >>> a:298) >>>>> at >>>>> >>>> org.apache.coyote.http11.Http11AprProcessor.process(Http11AprProcesso >> >>> r.java:865) >>>>> at >>>>> >>>> org.apache.coyote.http11.Http11AprProtocol$Http11ConnectionHandler.pr >> >>> ocess(Http11AprProtocol.java:579) >>>>> at >>>>> >>>> org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:15 >> >>> 55) >>>>> at java.lang.Thread.run(Thread.java:701) >>>>> >>>>> "http-8080-1" daemon prio=10 tid=0x00007f1350008800 nid=0x7124 waiting >>>>> >>>> on >> >>> condit ion [0x00007f1349e68000] >>>>> java.lang.Thread.State: TIMED_WAITING (sleeping) >>>>> at java.lang.Thread.sleep(Native Method) >>>>> at edu.unh.sr.cooa.DBPool.createDBConnection(DBPool.java:88) >>>>> - locked <0x00000000bae00c60> (a edu.unh.sr.cooa.DBPool) >>>>> at edu.unh.sr.cooa.DBPool.createDBConnection(DBPool.java:89) >>>>> - locked <0x00000000bae00c60> (a edu.unh.sr.cooa.DBPool) >>>>> at edu.unh.sr.cooa.DBPool.createDBConnection(DBPool.java:89) >>>>> - locked <0x00000000bae00c60> (a edu.unh.sr.cooa.DBPool) >>>>> at edu.unh.sr.cooa.DBPool.createDBConnection(DBPool.java:89) >>>>> - locked <0x00000000bae00c60> (a edu.unh.sr.cooa.DBPool) >>>>> at edu.unh.sr.cooa.DBPool.createDBConnection(DBPool.java:89) >>>>> - locked <0x00000000bae00c60> (a edu.unh.sr.cooa.DBPool) >>>>> at edu.unh.sr.cooa.DBPool.createDBConnection(DBPool.java:89) >>>>> - locked <0x00000000bae00c60> (a edu.unh.sr.cooa.DBPool) >>>>> at edu.unh.sr.cooa.DBPool.createDBConnection(DBPool.java:89) >>>>> - locked <0x00000000bae00c60> (a edu.unh.sr.cooa.DBPool) >>>>> at edu.unh.sr.cooa.DBPool.createDBConnection(DBPool.java:89) >>>>> - locked <0x00000000bae00c60> (a edu.unh.sr.cooa.DBPool) >>>>> at edu.unh.sr.cooa.DBPool.createDBConnection(DBPool.java:89) >>>>> - locked <0x00000000bae00c60> (a edu.unh.sr.cooa.DBPool) >>>>> at edu.unh.sr.cooa.DBPool.createDBConnection(DBPool.java:89) >>>>> - locked <0x00000000bae00c60> (a edu.unh.sr.cooa.DBPool) >>>>> at edu.unh.sr.cooa.DBPool.createDBConnection(DBPool.java:89) >>>>> - locked <0x00000000bae00c60> (a edu.unh.sr.cooa.DBPool) >>>>> at edu.unh.sr.cooa.DBPool.createDBConnection(DBPool.java:89) >>>>> - locked <0x00000000bae00c60> (a edu.unh.sr.cooa.DBPool) >>>>> at edu.unh.sr.cooa.DBPool.createDBConnection(DBPool.java:89) >>>>> - locked <0x00000000bae00c60> (a edu.unh.sr.cooa.DBPool) >>>>> at edu.unh.sr.cooa.DBPool.createDBConnection(DBPool.java:89) >>>>> - locked <0x00000000bae00c60> (a edu.unh.sr.cooa.DBPool) >>>>> at edu.unh.sr.cooa.DBPool.createDBConnection(DBPool.java:89) >>>>> - locked <0x00000000bae00c60> (a edu.unh.sr.cooa.DBPool) >>>>> at edu.unh.sr.cooa.DBPool.createDBConnection(DBPool.java:89) >>>>> - locked <0x00000000bae00c60> (a edu.unh.sr.cooa.DBPool) >>>>> at edu.unh.sr.cooa.DBPool.createDBConnection(DBPool.java:89) >>>>> - locked <0x00000000bae00c60> (a edu.unh.sr.cooa.DBPool) >>>>> at edu.unh.sr.cooa.DBPool.createDBConnection(DBPool.java:89) >>>>> - locked <0x00000000bae00c60> (a edu.unh.sr.cooa.DBPool) >>>>> at edu.unh.sr.cooa.DBPool.createDBConnection(DBPool.java:89) >>>>> - locked <0x00000000bae00c60> (a edu.unh.sr.cooa.DBPool) >>>>> at edu.unh.sr.cooa.DBPool.createDBConnection(DBPool.java:89) >>>>> - locked <0x00000000bae00c60> (a edu.unh.sr.cooa.DBPool) >>>>> at edu.unh.sr.cooa.DBPool.createDBConnection(DBPool.java:89) >>>>> - locked <0x00000000bae00c60> (a edu.unh.sr.cooa.DBPool) >>>>> at edu.unh.sr.cooa.DBPool.createDBConnection(DBPool.java:89) >>>>> - locked <0x00000000bae00c60> (a edu.unh.sr.cooa.DBPool) >>>>> at edu.unh.sr.cooa.DBPool.createDBConnection(DBPool.java:89) >>>>> - locked <0x00000000bae00c60> (a edu.unh.sr.cooa.DBPool) >>>>> at edu.unh.sr.cooa.DBPool.createDBConnection(DBPool.java:89) >>>>> - locked <0x00000000bae00c60> (a edu.unh.sr.cooa.DBPool) >>>>> at edu.unh.sr.cooa.DBPool.createDBConnection(DBPool.java:89) >>>>> - locked <0x00000000bae00c60> (a edu.unh.sr.cooa.DBPool) >>>>> at edu.unh.sr.cooa.DBPool.createDBConnection(DBPool.java:89) >>>>> - locked <0x00000000bae00c60> (a edu.unh.sr.cooa.DBPool) >>>>> at edu.unh.sr.cooa.DBPool.createDBConnection(DBPool.java:89) >>>>> - locked <0x00000000bae00c60> (a edu.unh.sr.cooa.DBPool) >>>>> at edu.unh.sr.cooa.DBPool.createDBConnection(DBPool.java:89) >>>>> - locked <0x00000000bae00c60> (a edu.unh.sr.cooa.DBPool) >>>>> at edu.unh.sr.cooa.DBPool.createDBConnection(DBPool.java:89) >>>>> - locked <0x00000000bae00c60> (a edu.unh.sr.cooa.DBPool) >>>>> at edu.unh.sr.cooa.DBPool.createDBConnection(DBPool.java:89) >>>>> - locked <0x00000000bae00c60> (a edu.unh.sr.cooa.DBPool) >>>>> at edu.unh.sr.cooa.DBPool.createDBConnection(DBPool.java:89) >>>>> - locked <0x00000000bae00c60> (a edu.unh.sr.cooa.DBPool) >>>>> at edu.unh.sr.cooa.DBPool.createDBConnection(DBPool.java:89) >>>>> - locked <0x00000000bae00c60> (a edu.unh.sr.cooa.DBPool) >>>>> at edu.unh.sr.cooa.DBPool.createDBConnection(DBPool.java:89) >>>>> - locked <0x00000000bae00c60> (a edu.unh.sr.cooa.DBPool) >>>>> at edu.unh.sr.cooa.DBPool.<init>(DBPool.java:55) >>>>> at edu.unh.sr.cooa.DBPool.getInstance(DBPool.java:67) >>>>> - locked <0x00000000bae00708> (a java.lang.Class for >>>>> edu.unh.sr.cooa.DBP ool) >>>>> at >>>>> >>>> org.apache.jsp.data.boats.bottle.index_jsp._jspService(index_jsp.java >> >>> :68) >>>>> at org.apache.jasper.runtime.HttpJspBase.service( >>>>> HttpJspBase.java:70) >>>>> at javax.servlet.http.HttpServlet.service( >>>>> HttpServlet.java:717) >>>>> at >>>>> >>>> org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper >> >>> .java:377) >>>>> at >>>>> >>>> org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:3 >> >>> 13) >>>>> at org.apache.jasper.servlet.JspServlet.service(JspServlet. >>>>> java:260) >>>>> at javax.servlet.http.HttpServlet.service( >>>>> HttpServlet.java:717) >>>>> at org.apache.catalina.core.ApplicationFilterChain. >>>>> internalDoFilter(ApplicationFilterChain.java:290) >>>>> >>>>> at org.apache.catalina.core.ApplicationFilterChain.doFilter( >>>>> ApplicationFilterChain.java:206) >>>>> at org.apache.catalina.core.StandardWrapperValve.invoke( >>>>> StandardWrapperValve.java:233) >>>>> >>>>> at org.apache.catalina.core.StandardContextValve.invoke( >>>>> StandardContextValve.java:191) >>>>> at org.apache.catalina.core.StandardHostValve.invoke( >>>>> StandardHostValve.java:127) >>>>> >>>>> at org.apache.catalina.valves.ErrorReportValve.invoke( >>>>> ErrorReportValve.java:102) >>>>> at org.apache.catalina.core.StandardEngineValve.invoke( >>>>> StandardEngineValve.java:109) >>>>> >>>>> at org.apache.catalina.connector.CoyoteAdapter.service( >>>>> CoyoteAdapter.java:298) >>>>> at org.apache.coyote.http11.Http11AprProcessor.process( >>>>> Http11AprProcessor.java:865) >>>>> >>>>> at org.apache.coyote.http11.Http11AprProtocol$ >>>>> Http11ConnectionHandler.process(Http11AprProtocol.java:579) >>>>> at org.apache.tomcat.util.net.AprEndpoint$Worker.run( >>>>> AprEndpoint.java:1555) >>>>> at java.lang.Thread.run(Thread.java:701) >>>>> >>>>> "http-8080-Acceptor-0" daemon prio=10 tid=0x00007f1360531800 nid=0x7123 >>>>> runnable [0x00007f1349f6b000] >>>>> java.lang.Thread.State: RUNNABLE >>>>> at org.apache.tomcat.jni.Socket.accept(Native Method) >>>>> at >>>>> >>>> org.apache.tomcat.util.net.AprEndpoint$Acceptor.run(AprEndpoint.java: >> >>> 1156) >>>>> at java.lang.Thread.run(Thread.java:701) >>>>> >>>>> "http-8080-Sendfile-0" daemon prio=10 tid=0x00007f1360530000 nid=0x7122 >>>>> >>>> in >> >>> Objec t.wait() [0x00007f134a06c000] >>>>> java.lang.Thread.State: WAITING (on object monitor) >>>>> at java.lang.Object.wait(Native Method) >>>>> - waiting on <0x00000000bae01410> (a >>>>> >>>> org.apache.tomcat.util.net.AprEndpo >> >>> int$Sendfile) >>>>> at java.lang.Object.wait(Object.java:502) >>>>> at >>>>> >>>> org.apache.tomcat.util.net.AprEndpoint$Sendfile.run(AprEndpoint.java: >> >>> 1773) >>>>> - locked <0x00000000bae01410> (a >>>>> >>>> org.apache.tomcat.util.net.AprEndpoint$ >> >>> Sendfile) >>>>> at java.lang.Thread.run(Thread.java:701) >>>>> >>>>> "http-8080-CometPoller-0" daemon prio=10 tid=0x00007f1360524800 >>>>> >>>> nid=0x7121 >> >>> in Object.wait() [0x00007f134a16d000] >>>>> java.lang.Thread.State: WAITING (on object monitor) >>>>> at java.lang.Object.wait(Native Method) >>>>> - waiting on <0x00000000bae014b0> (a >>>>> >>>> org.apache.tomcat.util.net.AprEndpo >> >>> int$Poller) >>>>> at java.lang.Object.wait(Object.java:502) >>>>> at >>>>> >>>> org.apache.tomcat.util.net.AprEndpoint$Poller.run(AprEndpoint.java:13 >> >>> 13) >>>>> - locked <0x00000000bae014b0> (a org.apache.tomcat.util.net. >>>>> AprEndpoint$Poller) >>>>> at java.lang.Thread.run(Thread.java:701) >>>>> >>>>> "http-8080-Poller-0" daemon prio=10 tid=0x00007f1360544000 nid=0x7120 >>>>> in >>>>> Object.wait() [0x00007f135c16c000] >>>>> java.lang.Thread.State: WAITING (on object monitor) >>>>> at java.lang.Object.wait(Native Method) >>>>> - waiting on <0x00000000bae01558> (a >>>>> org.apache.tomcat.util.net >>>>> >>>> . >> >>> AprEndpoint$Poller) >>>>> at java.lang.Object.wait(Object.java:502) >>>>> at >>>>> >>>> org.apache.tomcat.util.net.AprEndpoint$Poller.run(AprEndpoint.java:13 >> >>> 13) >>>>> - locked <0x00000000bae01558> (a org.apache.tomcat.util.net. >>>>> AprEndpoint$Poller) >>>>> at java.lang.Thread.run(Thread.java:701) >>>>> >>>>> "ContainerBackgroundProcessor[StandardEngine[Catalina]]" daemon >>>>> prio=10 >>>>> tid=0x00 007f136053b800 nid=0x711f waiting on condition >>>>> >>>> [0x00007f135c26d000] >> >>> java.lang.Thread.State: TIMED_WAITING (sleeping) >>>>> at java.lang.Thread.sleep(Native Method) >>>>> at org.apache.catalina.core.ContainerBase$ >>>>> ContainerBackgroundProcessor.run(ContainerBase.java:1579) >>>>> at java.lang.Thread.run(Thread.java:701) >>>>> >>>>> "GC Daemon" daemon prio=10 tid=0x00007f136043d800 nid=0x711e in >>>>> Object.wait() [0 x00007f1364123000] >>>>> java.lang.Thread.State: TIMED_WAITING (on object monitor) >>>>> at java.lang.Object.wait(Native Method) >>>>> - waiting on <0x00000000cdd43778> (a sun.misc.GC$LatencyLock) >>>>> at sun.misc.GC$Daemon.run(GC.java:117) >>>>> - locked <0x00000000cdd43778> (a sun.misc.GC$LatencyLock) >>>>> >>>>> "Low Memory Detector" daemon prio=10 tid=0x00007f13600f5800 nid=0x711b >>>>> runnable [0x0000000000000000] >>>>> java.lang.Thread.State: RUNNABLE >>>>> >>>>> "C2 CompilerThread1" daemon prio=10 tid=0x00007f13600f3000 nid=0x711a >>>>> waiting on condition [0x0000000000000000] >>>>> java.lang.Thread.State: RUNNABLE >>>>> >>>>> "C2 CompilerThread0" daemon prio=10 tid=0x00007f13600f0800 nid=0x7119 >>>>> waiting on condition [0x0000000000000000] >>>>> java.lang.Thread.State: RUNNABLE >>>>> >>>>> "Signal Dispatcher" daemon prio=10 tid=0x00007f13600ee800 nid=0x7118 >>>>> waiting on condition [0x0000000000000000] >>>>> java.lang.Thread.State: RUNNABLE >>>>> >>>>> "Finalizer" daemon prio=10 tid=0x00007f136009b800 nid=0x7117 in >>>>> Object.wait() [0 x00007f1364bd1000] >>>>> java.lang.Thread.State: WAITING (on object monitor) >>>>> at java.lang.Object.wait(Native Method) >>>>> - waiting on <0x00000000cdb546f0> (a >>>>> >>>> java.lang.ref.ReferenceQueue$ >> >>> Lock) >>>>> at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java: >>>>> 133) >>>>> - locked <0x00000000cdb546f0> (a >>>>> java.lang.ref.ReferenceQueue$ >>>>> Lock) >>>>> at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java: >>>>> 149) >>>>> at >>>>> >>>> java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:189) >> >>> "Reference Handler" daemon prio=10 tid=0x00007f1360099800 nid=0x7116 in >>>>> Object.w ait() [0x00007f1364cd2000] >>>>> java.lang.Thread.State: WAITING (on object monitor) >>>>> at java.lang.Object.wait(Native Method) >>>>> - waiting on <0x00000000cdb54480> (a >>>>> >>>> java.lang.ref.Reference$Lock) >> >>> at java.lang.Object.wait(Object.java:502) >>>>> at java.lang.ref.Reference$ReferenceHandler.run( >>>>> Reference.java:133) >>>>> - locked <0x00000000cdb54480> (a >>>>> java.lang.ref.Reference$Lock) >>>>> >>>>> "main" prio=10 tid=0x00007f1360009000 nid=0x7113 runnable >>>>> [0x00007f1365fb7000] >>>>> java.lang.Thread.State: RUNNABLE >>>>> at java.net.PlainSocketImpl.socketAccept(Native Method) >>>>> at >>>>> >>>> java.net.AbstractPlainSocketImpl.accept(AbstractPlainSocketImpl.java: >> >>> 375) >>>>> at java.net.ServerSocket.implAccept(ServerSocket.java:478) >>>>> at java.net.ServerSocket.accept(ServerSocket.java:446) >>>>> at >>>>> >>>> org.apache.catalina.core.StandardServer.await(StandardServer.java:389 >> >>> ) >>>>> at >>>>> >>>> org.apache.catalina.startup.Catalina.await(Catalina.java:657) >> >>> at >>>>> >>>> org.apache.catalina.startup.Catalina.start(Catalina.java:617) >> >>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >>>>> at >>>>> >>>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl. >> >>> java:57) >>>>> at >>>>> >>>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces >> >>> sorImpl.java:43) >>>>> at java.lang.reflect.Method.invoke(Method.java:622) >>>>> at >>>>> >>>> org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:289) >> >>> at >>>>> >>>> org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:414) >> >>> "VM Thread" prio=10 tid=0x00007f136008a800 nid=0x7115 runnable >>>>> >>>>> "VM Periodic Task Thread" prio=10 tid=0x00007f1360100800 nid=0x711c >>>>> waiting on condition >>>>> >>>>> JNI global references: 253 >>>>> >>>>> Heap >>>>> def new generation total 18432K, used 3571K [0x00000000b9c00000, >>>>> 0x00000000bb 000000, 0x00000000cdb50000) >>>>> eden space 16384K, 9% used [0x00000000b9c00000, >>>>> 0x00000000b9d7cff8, >>>>> 0x000000 00bac00000) >>>>> from space 2048K, 100% used [0x00000000bae00000, >>>>> 0x00000000bb000000, >>>>> 0x0000000 0bb000000) >>>>> to space 2048K, 0% used [0x00000000bac00000, >>>>> 0x00000000bac00000, >>>>> 0x0000000 0bae00000) >>>>> tenured generation total 40896K, used 4306K [0x00000000cdb50000, >>>>> 0x00000000d0 340000, 0x00000000f5a00000) >>>>> the space 40896K, 10% used [0x00000000cdb50000, >>>>> 0x00000000cdf849a0, >>>>> 0x000000 00cdf84a00, 0x00000000d0340000) >>>>> compacting perm gen total 21248K, used 13892K [0x00000000f5a00000, >>>>> 0x00000000f 6ec0000, 0x0000000100000000) >>>>> the space 21248K, 65% used [0x00000000f5a00000, >>>>> 0x00000000f6791378, >>>>> 0x000000 00f6791400, 0x00000000f6ec0000) >>>>> No shared spaces configured. >>>>> >>>>> >>>>> >>>>> What should be my next step in troubleshooting this issue? >>>>> >>>>> mark >>>>> >>>>> >>>>> >>>>> >>>>> -- >>>>> >>>>> Mark Maciolek >>>>> Network Administrator >>>>> Morse Hall Room 339 >>>>> 603-862-3050 >>>>> https://www.unh.edu/research/support-units/research-computing-center >>>>> >>>>> >>>>> --------------------------------------------------------------------- >>>>> To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org >>>>> For additional commands, e-mail: users-h...@tomcat.apache.org >>>>> >>>>> >>>>> -- >>> >>> Mark Maciolek >>> Network Administrator >>> Morse Hall Room 339 >>> 603-862-3050 >>> https://www.unh.edu/research/support-units/research-computing-center >>> >>> >>> --------------------------------------------------------------------- >>> To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org >>> For additional commands, e-mail: users-h...@tomcat.apache.org >>> >>> > -- > > Mark Maciolek > Network Administrator > Morse Hall Room 339 > 603-862-3050 > https://www.unh.edu/research/support-units/research-computing-center > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org > For additional commands, e-mail: users-h...@tomcat.apache.org > >
