Jinmei Liao created GEODE-1469:
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Summary: gfsh multi-step commands fail using http
Key: GEODE-1469
URL: https://issues.apache.org/jira/browse/GEODE-1469
Project: Geode
Issue Type: Bug
Components: gfsh
Reporter: Jinmei Liao
An example is querying.
Connect using http:
{noformat}
gfsh>connect --use-http --url=http://localhost:7070/gemfire/v1
Successfully connected to: GemFire Manager HTTP service @
http://localhost:7070/gemfire/v1
{noformat}
Execute query:
{noformat}
gfsh>query --query="SELECT id, cusip FROM /data"
Result : true
startCount : 0
endCount : 20
Rows : 1000
id | cusip
--- | -----
877 | YGE
...
790 | GGB
Press n to move to next page, q to quit and p to previous page : n
{noformat}
Selecting 'n' logs this message:
{noformat}
Exception occurred. Map has no value for '"startCount"'
{noformat}
With fine logging enabled, the gfsh log shows:
{noformat}
[warning 2016/05/20 17:01:03.694 PDT Gfsh Launcher tid=0xc] (msgTID=12
msgSN=68) Exception occurred. Map has no value for '"startCount"'
java.lang.IllegalArgumentException: Map has no value for '"startCount"'
at
org.springframework.web.util.UriComponents$MapTemplateVariables.getValue(UriComponents.java:252)
at
org.springframework.web.util.UriComponents.expandUriComponent(UriComponents.java:210)
at
org.springframework.web.util.HierarchicalUriComponents.expandInternal(HierarchicalUriComponents.java:314)
at
org.springframework.web.util.HierarchicalUriComponents.expandInternal(HierarchicalUriComponents.java:46)
at
org.springframework.web.util.UriComponents.expand(UriComponents.java:152)
at
com.gemstone.gemfire.management.internal.web.http.ClientHttpRequest.getURL(ClientHttpRequest.java:273)
at
com.gemstone.gemfire.management.internal.web.shell.AbstractHttpOperationInvoker.send(AbstractHttpOperationInvoker.java:537)
at
com.gemstone.gemfire.management.internal.web.shell.RestHttpOperationInvoker.processCommand(RestHttpOperationInvoker.java:350)
at
com.gemstone.gemfire.management.internal.web.shell.RestHttpOperationInvoker.processCommand(RestHttpOperationInvoker.java:53)
at
com.gemstone.gemfire.management.internal.cli.multistep.CLIMultiStepHelper.executeStep(CLIMultiStepHelper.java:118)
at
com.gemstone.gemfire.management.internal.cli.multistep.CLIMultiStepHelper.execCLISteps(CLIMultiStepHelper.java:66)
at
com.gemstone.gemfire.management.internal.cli.shell.GfshExecutionStrategy.execute(GfshExecutionStrategy.java:82)
at
org.springframework.shell.core.AbstractShell.executeCommand(AbstractShell.java:223)
at
com.gemstone.gemfire.management.internal.cli.shell.Gfsh.executeCommand(Gfsh.java:414)
at
com.gemstone.gemfire.management.internal.cli.shell.Gfsh.promptLoop(Gfsh.java:863)
at org.springframework.shell.core.JLineShell.run(JLineShell.java:158)
at java.lang.Thread.run(Thread.java:745)
{noformat}
Debugging in {{ClientHttpRequest}} shows the {{queryParams}} include a
{{vf.gf.env.stepArgs}} entry containing {{startCount}}, but there is not an
entry for {{startCount}} itself:
{noformat}
[severe 2016/05/20 17:01:03.694 PDT Gfsh Launcher tid=0xc] (msgTID=12 msgSN=66)
XXX ClientHttpRequest getURL queryParams: {interactive=[true],
step-name=[SELECT_PAGE_MOVE], query=["SELECT id, cusip FROM /data"],
vf.gf.env.APP_COLLECTION_LIMIT=[20], vf.gf.env.APP_FETCH_SIZE=[1000],
vf.gf.env.APP_LAST_EXIT_STATUS=[0], vf.gf.env.APP_LOGGING_ENABLED=[true],
vf.gf.env.APP_LOG_FILE=[/Users/boglesby/Dev/Tests/client-server/basic/8x/pdx/gfsh/gfsh-%u_%g.log],
vf.gf.env.APP_NAME=[gfsh],
vf.gf.env.APP_PWD=[/Users/boglesby/Dev/Tests/client-server/basic/8x/pdx],
vf.gf.env.APP_QUERY_RESULTS_DISPLAY_MODE=[table],
vf.gf.env.APP_QUIET_EXECUTION=[false], vf.gf.env.APP_RESULT_VIEWER=[basic],
vf.gf.env.stepArgs=[{"startCount":20,"endCount":40}]}
{noformat}
A different but similar exception occurs in the 'q' case. If 'q' is selected,
then the next query execution (or actually any command) produces this message:
{noformat}
Press n to move to next page, q to quit and p to previous page : q
NEXT_STEP_NAME : END
gfsh>query --query="SELECT id, cusip FROM /data"
Exception occurred. Map has no value for '"Result"'
{noformat}
In this case, {{ClientHttpRequest queryParams}} show:
{noformat}
[severe 2016/05/20 17:07:22.268 PDT Gfsh Launcher tid=0xc] (msgTID=12 msgSN=88)
XXX ClientHttpRequest getURL queryParams: {interactive=[true],
step-name=[SELECT_EXEC], query=["SELECT id, cusip FROM /data"],
vf.gf.env.APP_COLLECTION_LIMIT=[20], vf.gf.env.APP_FETCH_SIZE=[1000],
vf.gf.env.APP_LAST_EXIT_STATUS=[0], vf.gf.env.APP_LOGGING_ENABLED=[true],
vf.gf.env.APP_LOG_FILE=[/Users/boglesby/Dev/Tests/client-server/basic/8x/pdx/gfsh/gfsh-%u_%g.log],
vf.gf.env.APP_NAME=[gfsh],
vf.gf.env.APP_PWD=[/Users/boglesby/Dev/Tests/client-server/basic/8x/pdx],
vf.gf.env.APP_QUERY_RESULTS_DISPLAY_MODE=[table],
vf.gf.env.APP_QUIET_EXECUTION=[false], vf.gf.env.APP_RESULT_VIEWER=[basic],
vf.gf.env.stepArgs=[{"Result":true,"startCount":0,"endCount":20,"Rows":1000,"__tables__-0":{"content":{"id":["877","974","206","527","334","604","573","360","729","979","481","622","987","343","923","88","92","350","514","330","790"],"cusip":["YGE","WES","MGM","CVS","MCD","HMIN","CMI","ABT","SLB","JCI","GG","MCD","ABT","JCI","GGB","USB","AUY","YGE","CVS","MGM","GGB"]}}}]}
{noformat}
Note: This example works fine using JMX.
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